2006 Opel Combo Tour engine fastener tightening specifications

expand_moreAir intake system

expand_moreIntake manifold


Opel gasoline straight-4 1.6 L Z 16 SE 86 HP	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
Replace screws and nuts.
Opel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM


Lower section of intake manifold	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Replace nuts.
Upper section of intake manifold	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP


Lower section of intake manifold	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Replace nuts.
Upper section of intake manifold	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m


Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
All other modifications	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreAuxiliary assemblies

expand_moreAuxiliary drive belt deflection pulley


All Opel diesel straight-4 1.7 L Y 17 DT engines	28.03 lbf⋅ft28.03 lbf⋅ft38 N⋅m
All Opel diesel straight-4 1.7 L Y 17 DTL engines	28.03 lbf⋅ft28.03 lbf⋅ft38 N⋅m
All Opel diesel straight-4 1.7 L Z 17 DTH engines	28.03 lbf⋅ft28.03 lbf⋅ft38 N⋅m

expand_moreAuxiliary drive belt tensioner


Opel gasoline straight-4 1.6 L Z 16 SE 86 HP	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m

expand_moreOpel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM


M10	40.57 lbf⋅ft40.57 lbf⋅ft55 N⋅m
M8	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m


Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
All other modifications	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m

expand_moreAir-conditioning compressor


All Opel diesel straight-4 1.7 L Y 17 DT engines	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
All Opel diesel straight-4 1.7 L Y 17 DTL engines	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreAir-conditioning compressor bracket


All Opel diesel straight-4 1.7 L Y 17 DT engines	31.72 lbf⋅ft31.72 lbf⋅ft43 N⋅m
All Opel diesel straight-4 1.7 L Y 17 DTL engines	31.72 lbf⋅ft31.72 lbf⋅ft43 N⋅m
All Opel gasoline straight-4 1.4 L Z 14 XEP engines	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
All Opel diesel straight-4 1.7 L Z 17 DTH engines	31.72 lbf⋅ft31.72 lbf⋅ft43 N⋅m
All other modifications	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m


Air-conditioning compressor pressure line	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Replace sealing rings.

expand_moreAlternator

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM


M10	33.93 lbf⋅ft33.93 lbf⋅ft46 N⋅m
M8	14.01 lbf⋅ft14.01 lbf⋅ft19 N⋅m

expand_moreOpel gasoline straight-4 1.6 L Z 16 SE 86 HP


Top	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Otherwise	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m


Opel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM


Top	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Otherwise	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP


Top	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Otherwise	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m

expand_moreOpel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM


M10 nuts	33.93 lbf⋅ft33.93 lbf⋅ft46 N⋅m
M8 screws	14.01 lbf⋅ft14.01 lbf⋅ft19 N⋅m


All other modifications	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreGenerator bracket

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM


M10	35.4 lbf⋅ft35.4 lbf⋅ft48 N⋅m
M14	50.15 lbf⋅ft50.15 lbf⋅ft68 N⋅m


Opel gasoline straight-4 1.6 L Z 16 SE 86 HP	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
All other modifications	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreVacuum pump


First stage	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
Second stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreCarburetion


Injection pump drive wheel	50.89 lbf⋅ft50.89 lbf⋅ft69 N⋅m

expand_moreExhaust gas return cooler


1.7 CDTI 16V with diesel straight-4 1.7 L 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM engine (2004.12–)	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m

expand_moreExhaust gas return valve


Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace sealing rings.
Opel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace sealing rings.
Opel gasoline straight-4 1.6 L Z 16 SE 86 HP	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Replace sealing rings.

expand_moreExhaust recirculation pipe

expand_moreAll Opel diesel straight-4 1.7 L Y 17 DTL engines


On exhaust manifold screws	20.65 lbf⋅ft20.65 lbf⋅ft28 N⋅m
Replace sealing rings.
Support	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Union nuts	32.45 lbf⋅ft32.45 lbf⋅ft44 N⋅m
Replace sealing rings.


All Opel diesel straight-4 1.7 L Z 17 DTH engines	21.39 lbf⋅ft21.39 lbf⋅ft29 N⋅m
Replace sealing rings.

expand_moreFuel-distributing pipe


Opel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m
Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
All other modifications	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreHigh-pressure pump pulley


1.7 CDTI 16V with diesel straight-4 1.7 L 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM engine (2004.12–)	50.89 lbf⋅ft50.89 lbf⋅ft69 N⋅m

expand_moreInjection hoses


All Opel diesel straight-4 1.7 L Y 17 DT engines	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m
All Opel diesel straight-4 1.7 L Y 17 DTL engines	16.96 lbf⋅ft16.96 lbf⋅ft23 N⋅m

expand_moreAll Opel diesel straight-4 1.7 L Z 17 DTH engines

expand_moreOn injector


On rail	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m


Otherwise	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreAll other modifications


M12	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
M14	20.65 lbf⋅ft20.65 lbf⋅ft28 N⋅m

expand_moreInjection nozzle (injector)


All Opel diesel straight-4 1.7 L Y 17 DT engines	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
All Opel diesel straight-4 1.7 L Y 17 DTL engines	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreAll Opel diesel straight-4 1.7 L Z 17 DTH engines


First stage	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
Second stage	slacken
Third stage	23.6 lbf⋅ft23.6 lbf⋅ft32 N⋅m


All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreInjection pump


At the bracket	14.01 lbf⋅ft14.01 lbf⋅ft19 N⋅m
On the engine block	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreInjection pump pulley

expand_moreAll Opel diesel straight-4 1.7 L Y 17 DTL engines


First stage	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
Second stage	wait for 60 s
Third stage	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m


All Opel diesel straight-4 1.7 L Z 17 DTH engines	50.89 lbf⋅ft50.89 lbf⋅ft69 N⋅m

expand_moreCharging

expand_moreTurbo charger

expand_moreAll Opel diesel straight-4 1.7 L Y 17 DT engines


On exhaust manifold	19.91 lbf⋅ft19.91 lbf⋅ft27 N⋅m
Replace seals and nuts.

expand_moreAll Opel diesel straight-4 1.7 L Y 17 DTL engines


Heat shields	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m
On exhaust manifold	19.91 lbf⋅ft19.91 lbf⋅ft27 N⋅m
Replace seals and nuts.

expand_moreAll Opel diesel straight-4 1.7 L Z 17 DTH engines

expand_moreOn exhaust manifold


First stage	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
Replace seals and nuts.
Second stage	35.4 lbf⋅ft35.4 lbf⋅ft48 N⋅m


Turbocharger bracket	19.91 lbf⋅ft19.91 lbf⋅ft27 N⋅m

expand_moreTurbocharger oil feed line

expand_moreAll Opel diesel straight-4 1.7 L Y 17 DT engines


At the turbocharger	15.49 lbf⋅ft15.49 lbf⋅ft21 N⋅m
Replace sealing rings.
On the engine block	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace sealing rings.

expand_moreAll Opel diesel straight-4 1.7 L Y 17 DTL engines


At the turbocharger	15.49 lbf⋅ft15.49 lbf⋅ft21 N⋅m
Replace sealing rings.
On the engine block	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreAll Opel diesel straight-4 1.7 L Z 17 DTH engines


At the turbocharger	15.49 lbf⋅ft15.49 lbf⋅ft21 N⋅m
Replace sealing rings.
On the engine block	20.65 lbf⋅ft20.65 lbf⋅ft28 N⋅m
Replace sealing rings.

expand_moreCooling system

expand_moreCoolant pump


Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
Opel diesel straight-4 1.2 L Z 13 DT 68 HP at 4000 RPM, 170 N⋅m at 1750 RPM	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Opel diesel straight-4 1.2 L Y 13 DT 68 HP at 4000 RPM, 170 N⋅m at 1750 RPM	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Opel diesel straight-4 1.2 L Z 13 DTJ 74 HP	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Opel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
All other modifications	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreCoolant pump pulley


All Opel diesel straight-4 1.7 L Y 17 DT engines	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
All Opel diesel straight-4 1.7 L Y 17 DTL engines	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
All Opel gasoline straight-4 1.4 L Z 14 XEP engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All Opel diesel straight-4 1.7 L Z 17 DTH engines	11.8 lbf⋅ft11.8 lbf⋅ft16 N⋅m

expand_moreFan wheel


1.4 with gasoline straight-4 1.4 L 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM engine (2004.10–)	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m

expand_moreRadiator mounting

expand_moreOpel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM


Bottom	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Top	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM


Bottom	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP


Bottom	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m

expand_moreAll other modifications


Bottom	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Top	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreCylinder head

expand_moreCamshaft bearing

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM


M10	31.72 lbf⋅ft31.72 lbf⋅ft43 N⋅m
M8	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreOpel diesel straight-4 1.2 L Z 13 DT 68 HP at 4000 RPM, 170 N⋅m at 1750 RPM


M7	13.28 lbf⋅ft13.28 lbf⋅ft18 N⋅m
M8	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreOpel diesel straight-4 1.2 L Z 13 DTJ 74 HP


M7	13.28 lbf⋅ft13.28 lbf⋅ft18 N⋅m
M8	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m


Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
All other modifications	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreCylinder head screws

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM

Figure 1. Cylinder head, Cylinder head screws, Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM.


First stage	28.76 lbf⋅ft28.76 lbf⋅ft39 N⋅m
Replace screws. See figure 1.
Second stage	60°60°60°
Third stage	13°13°13°
Fourth stage	60°60°60°
Fifth stage	13°13°13°

expand_moreOpel gasoline straight-4 1.6 L Z 16 SE 86 HP


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws. See figure 1.
Second stage	85°85°85°
Third stage	85°85°85°
Fourth stage	20°20°20°

expand_moreOpel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM

Figure 2. Cylinder head, Cylinder head screws, Opel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM.


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Use new screws. See figure 2.
Second stage	60°60°60°
Third stage	60°60°60°
Fourth stage	60°60°60°

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM

Figure 3. Cylinder head, Cylinder head screws, Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM.


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws. See figure 3.
Second stage	90°90°90°
Third stage	90°90°90°
Fourth stage	90°90°90°
Fifth stage	45°45°45°

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws. See figure 3.
Second stage	90°90°90°
Third stage	90°90°90°
Fourth stage	90°90°90°
Fifth stage	45°45°45°

expand_moreOpel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM


First stage	28.76 lbf⋅ft28.76 lbf⋅ft39 N⋅m
Replace screws.
Second stage	60°60°60°
Third stage	60°60°60°

expand_moreAll other modifications

Figure 4. Cylinder head, Cylinder head screws, All other modifications.


First stage	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
Replace screws. See figure 4.
Second stage	90°90°90°
Third stage	90°90°90°

expand_moreValve cover


Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Opel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
All other modifications	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreEngine block

expand_moreConnecting rod bearing

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws and nuts.
Second stage	100°100°100°
Third stage	15°15°15°

expand_moreOpel gasoline straight-4 1.6 L Z 16 SE 86 HP


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws and nuts.
Second stage	30°30°30°

expand_moreOpel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM

expand_moreM6


First stage	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace screws.
Second stage	60°60°60°
Third stage	15°15°15°

expand_moreM6,5


First stage	9.59 lbf⋅ft9.59 lbf⋅ft13 N⋅m
Replace screws.
Second stage	60°60°60°
Third stage	15°15°15°

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws.
Second stage	30°30°30°

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws.
Second stage	30°30°30°

expand_moreOpel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws.
Second stage	100°100°100°

expand_moreAll other modifications


First stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Second stage	40°40°40°

expand_moreCrankshaft central screws


Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM	144.56 lbf⋅ft144.56 lbf⋅ft196 N⋅m
Opel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM	144.56 lbf⋅ft144.56 lbf⋅ft196 N⋅m

expand_moreOpel gasoline straight-4 1.6 L Z 16 SE 86 HP


First stage	70.07 lbf⋅ft70.07 lbf⋅ft95 N⋅m
Second stage	30°30°30°
Third stage	15°15°15°

expand_moreOpel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM


First stage	110.63 lbf⋅ft110.63 lbf⋅ft150 N⋅m
Use new screw.
Second stage	45°45°45°
Third stage	15°15°15°

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM


First stage	70.07 lbf⋅ft70.07 lbf⋅ft95 N⋅m
Replace screws.
Second stage	30°30°30°
Third stage	15°15°15°

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP


First stage	70.07 lbf⋅ft70.07 lbf⋅ft95 N⋅m
Replace screws.
Second stage	30°30°30°
Third stage	15°15°15°


Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	144.56 lbf⋅ft144.56 lbf⋅ft196 N⋅m

expand_moreAll other modifications


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Use new screw. (left-hand thread)
Second stage	90°90°90°

expand_moreCrankshaft pulley


All Opel diesel straight-4 1.7 L Y 17 DT engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All Opel diesel straight-4 1.7 L Y 17 DTL engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All Opel gasoline straight-4 1.4 L Z 14 XEP engines	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreFlywheel

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM


First stage	21.39 lbf⋅ft21.39 lbf⋅ft29 N⋅m
Replace screws and nuts.
Second stage	60°60°60°
Third stage	15°15°15°

expand_moreOpel gasoline straight-4 1.6 L Z 16 SE 86 HP


First stage	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Replace screws.
Second stage	30°30°30°
Third stage	15°15°15°

expand_moreOpel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM


First stage	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Replace screws.
Second stage	30°30°30°

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM


First stage	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Replace screws.
Second stage	30°30°30°
Third stage	15°15°15°

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP


First stage	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
Replace screws.
Second stage	30°30°30°
Third stage	15°15°15°

expand_moreOpel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM


First stage	62.69 lbf⋅ft62.69 lbf⋅ft85 N⋅m
Clean the thread, use new screws and screw-locking compound.
Second stage	30°30°30°
Third stage	15°15°15°


All other modifications	32.45 lbf⋅ft32.45 lbf⋅ft44 N⋅m
Retap thread in holes and use new screws.

expand_moreMain bearing


Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM	64.91 lbf⋅ft64.91 lbf⋅ft88 N⋅m
See figure 5.

Opel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM	64.91 lbf⋅ft64.91 lbf⋅ft88 N⋅m
See figure 5.

expand_moreOpel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM

expand_moreM6


First stage	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace screws and nuts.
Second stage	45°45°45°
Third stage	15°15°15°

expand_moreM8


First stage	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws and nuts.
Second stage	45°45°45°
Third stage	15°15°15°

expand_moreAll other modifications


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	45°45°45°
Third stage	15°15°15°

expand_moreVibration damper

expand_more1.7 CDTI 16V with diesel straight-4 1.7 L 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM engine (2004.12–)


Central screws	144.56 lbf⋅ft144.56 lbf⋅ft196 N⋅m
Replace screws.
Otherwise	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreEngine control

expand_moreCamshaft drive belt deflection pulley


Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM	59 lbf⋅ft59 lbf⋅ft80 N⋅m
Opel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM	59 lbf⋅ft59 lbf⋅ft80 N⋅m
Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	59 lbf⋅ft59 lbf⋅ft80 N⋅m
All other modifications	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreCamshaft timing chain guide rail


All Opel diesel straight-4 1.2 L Y 13 DT engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Opel diesel straight-4 1.2 L Z 13 DT engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Opel diesel straight-4 1.2 L Z 13 DTJ engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Opel gasoline straight-4 1.4 L Z 14 XEP engines	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreCamshaft timing chain slip rail


1.4 with gasoline straight-4 1.4 L 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM engine (2004.10–)	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m


Camshaft timing chain tensioner	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreCamshaft timing chain tensioning rail


All Opel diesel straight-4 1.2 L Y 13 DT engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Opel diesel straight-4 1.2 L Z 13 DT engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Opel diesel straight-4 1.2 L Z 13 DTJ engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Opel gasoline straight-4 1.4 L Z 14 XEP engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreCamshaft timing gear


Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM	47.2 lbf⋅ft47.2 lbf⋅ft64 N⋅m
Replace screws.
Opel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM	47.2 lbf⋅ft47.2 lbf⋅ft64 N⋅m
Replace screws.
Opel gasoline straight-4 1.6 L Z 16 SE 86 HP	33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m

expand_moreOpel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	60°60°60°


Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	47.2 lbf⋅ft47.2 lbf⋅ft64 N⋅m
Replace screws.
All other modifications	110.63 lbf⋅ft110.63 lbf⋅ft150 N⋅m

expand_moreChain tensioner


All Opel diesel straight-4 1.2 L Y 13 DT engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Opel diesel straight-4 1.2 L Z 13 DT engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Opel diesel straight-4 1.2 L Z 13 DTJ engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Opel gasoline straight-4 1.4 L Z 14 XEP engines	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreChain tensioner locking screws


1.4 with gasoline straight-4 1.4 L 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM engine (2004.10–)	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m


Control drive chain guide rail	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
Control drive chain tensioning rail	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreInlet camshaft wheel

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	60°60°60°
Third stage	15°15°15°

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	60°60°60°
Third stage	15°15°15°


All other modifications	110.63 lbf⋅ft110.63 lbf⋅ft150 N⋅m

expand_moreOutlet camshaft wheel

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	60°60°60°
Third stage	15°15°15°

expand_moreOpel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	60°60°60°
Third stage	15°15°15°


All other modifications	110.63 lbf⋅ft110.63 lbf⋅ft150 N⋅m

expand_moreTiming case cover


All Opel diesel straight-4 1.2 L Y 13 DT engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Opel diesel straight-4 1.2 L Z 13 DT engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m
All Opel diesel straight-4 1.2 L Z 13 DTJ engines	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreAll Opel gasoline straight-4 1.4 L Z 14 XEP engines


M10	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
M6	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreToothed belt guard

expand_more1.6 with gasoline straight-4 1.6 L 86 HP engine (2001.10–)


Rear	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m

expand_moreToothed belt guard at the bottom


Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Opel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
All other modifications	2.95 lbf⋅ft2.95 lbf⋅ft4 N⋅m

expand_moreToothed belt guard at the top


Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Opel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
All other modifications	2.95 lbf⋅ft2.95 lbf⋅ft4 N⋅m

expand_moreToothed belt tensioning roller

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM


Tension pulley with leaf spring	28.03 lbf⋅ft28.03 lbf⋅ft38 N⋅m
Tensioning roller with spiral spring	36.14 lbf⋅ft36.14 lbf⋅ft49 N⋅m


Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	28.03 lbf⋅ft28.03 lbf⋅ft38 N⋅m
All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreToothed belt tightener


Tension pulley with leaf spring	28.03 lbf⋅ft28.03 lbf⋅ft38 N⋅m
Tensioning roller with spiral spring	36.14 lbf⋅ft36.14 lbf⋅ft49 N⋅m

expand_moreEngine lubrication


Oil cooler	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m
Replace sealing rings.

expand_moreOil drain plug

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM


Aluminium screws	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Steel screws	57.53 lbf⋅ft57.53 lbf⋅ft78 N⋅m

expand_moreOpel gasoline straight-4 1.6 L Z 16 SE 86 HP


Aluminium oil sump (Torx screws)	10.33 lbf⋅ft10.33 lbf⋅ft14 N⋅m
Aluminium oil sump (hexagon-head screws)	33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
Sheet-steel sump	40.57 lbf⋅ft40.57 lbf⋅ft55 N⋅m


Opel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreOpel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM


Aluminium screws for engines with number from 1493405	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Up to engine number 1493404, steel screws	57.53 lbf⋅ft57.53 lbf⋅ft78 N⋅m
Replace sealing rings.


All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m


Oil filter	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m

expand_moreOil filter housing

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM


Oil filter cover	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace sealing rings.

expand_moreOpel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM


Oil filter cover	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace sealing rings.


Opel gasoline straight-4 1.6 L Z 16 SE 86 HP	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m

expand_moreOpel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM


Oil filter cover	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace sealing rings.
On the engine block	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreOpel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM


Oil filter cover	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace sealing rings.
On the engine block	81.13 lbf⋅ft81.13 lbf⋅ft110 N⋅m

expand_moreAll other modifications


Oil filter cover	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace sealing rings.
On the engine block	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreOil pump

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM

expand_moreAt the cylinder head


Oil pump cover	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m


Opel gasoline straight-4 1.6 L Z 16 SE 86 HP	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
All other modifications	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m

expand_moreOil sump

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM


Oil sump lower part	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Oil sump top part	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreOpel diesel straight-4 1.2 L Z 13 DT 68 HP at 4000 RPM, 170 N⋅m at 1750 RPM


At the gearbox	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
On the engine block	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreOpel diesel straight-4 1.2 L Z 13 DTJ 74 HP


At the gearbox	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
On the engine block	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreOpel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM


Oil sump lower part	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreOil sump top part


On the engine block	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
At the gearbox	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_moreAll other modifications


At the gearbox	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
On the engine block	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreEngine management

expand_moreCamshaft sensor


Opel gasoline straight-4 1.6 L Z 16 SE 86 HP	11.8 lbf⋅ft11.8 lbf⋅ft16 N⋅m
Opel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
All other modifications	5.16 lbf⋅ft5.16 lbf⋅ft7 N⋅m

expand_moreCharge air pressure sensor


1.7 CDTI 16V with diesel straight-4 1.7 L 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM engine (2004.12–)	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m

expand_moreCrankshaft sensor


Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace sealing rings.
Opel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
Replace sealing rings.
Opel gasoline straight-4 1.6 L Z 16 SE 86 HP	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Opel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM	5.9 lbf⋅ft5.9 lbf⋅ft8 N⋅m
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m
All other modifications	6.64 lbf⋅ft6.64 lbf⋅ft9 N⋅m

expand_moreExhaust gas temperature sensor


1.6 with gasoline straight-4 1.6 L 86 HP engine (2001.10–)	33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m

expand_moreGlow plugs


All Opel diesel straight-4 1.7 L Y 17 DT engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All Opel diesel straight-4 1.7 L Y 17 DTL engines	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
All Opel diesel straight-4 1.7 L Z 17 DTH engines	13.28 lbf⋅ft13.28 lbf⋅ft18 N⋅m
All other modifications	7.38 lbf⋅ft7.38 lbf⋅ft10 N⋅m


Knock sensor	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreLambda sensor


Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
All other modifications	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_moreEngine mounting

expand_moreEngine bracket

expand_moreRight


First stage	47.94 lbf⋅ft47.94 lbf⋅ft65 N⋅m
Clean the thread and use screw-locking compound.
Second stage	45°45°45°
Third stage	60°60°60°

expand_moreEngine mounting


On chassis	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
Replace screws.

expand_moreOn engine bracket


First stage	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
Replace screws.
Second stage	30°30°30°
Third stage	15°15°15°

expand_moreTorque arm

expand_moreAt the gearbox (M12)


Front	70.07 lbf⋅ft70.07 lbf⋅ft95 N⋅m

expand_moreRear


First stage	59 lbf⋅ft59 lbf⋅ft80 N⋅m
Second stage	45°45°45°
Third stage	15°15°15°

expand_moreM10 on the front side


At the bracket	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m

expand_moreRear


At the bracket	59 lbf⋅ft59 lbf⋅ft80 N⋅m

expand_moreTorque support bracket

expand_moreAt the gearbox on the rear side


First stage	59 lbf⋅ft59 lbf⋅ft80 N⋅m
Second stage	45°45°45°
Third stage	15°15°15°


Rear	59 lbf⋅ft59 lbf⋅ft80 N⋅m

expand_moreExhaust system


Catalytic converter	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m

expand_moreExhaust manifold


Opel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
Opel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM	17.7 lbf⋅ft17.7 lbf⋅ft24 N⋅m
Replace sealing rings.
Opel gasoline straight-4 1.6 L Z 16 SE 86 HP	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
Replace screws and nuts.
Opel gasoline straight-4 1.4 L Z 14 XEP 89 HP at 5600 RPM, 125 N⋅m at 4000 RPM	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Tighten new nuts evenly in several steps.
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
Replace screws and nuts.
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m
Replace screws and nuts.
Opel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM	50.89 lbf⋅ft50.89 lbf⋅ft69 N⋅m

expand_moreAll other modifications


First stage	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Replace screws and nuts.
Second stage	30°30°30°


Exhaust manifold heat shields	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m

expand_moreExhaust pipe

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM

expand_moreAt the turbocharger


M8	19.91 lbf⋅ft19.91 lbf⋅ft27 N⋅m


M10	49.42 lbf⋅ft49.42 lbf⋅ft67 N⋅m
Replace sealing rings.

expand_moreOpel diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM

expand_moreAt the turbocharger


M8	19.91 lbf⋅ft19.91 lbf⋅ft27 N⋅m


M10	49.42 lbf⋅ft49.42 lbf⋅ft67 N⋅m
Replace seals and nuts.

expand_moreOpel gasoline straight-4 1.6 L Z 16 SE 86 HP


On catalytic converter	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace seals and nuts.
On exhaust manifold	33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m
Replace seals and nuts.


All other modifications	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws and nuts.

expand_morePrimary catalytic converter


1.7 CDTI 16V with diesel straight-4 1.7 L 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM engine (2004.12–)	33.19 lbf⋅ft33.19 lbf⋅ft45 N⋅m

expand_moreFuel supply

expand_moreFuel lines

expand_moreOpel gasoline straight-4 1.6 L Z 16 SE 86 HP


On fuel-distributing pipe	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m


Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 93 HP at 6200 RPM, 140 N⋅m at 4200 RPM	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Opel gasoline/natural gas straight-4 1.6 L Z 16 YNG 95 HP	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m

expand_moreIgnition system


Spark plugs	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

expand_moreStart system

expand_moreStarter

expand_moreOpel diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM

expand_moreScrews


Bottom	28.03 lbf⋅ft28.03 lbf⋅ft38 N⋅m


Top screws	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m

expand_moreOpel diesel straight-4 1.7 L Z 17 DTH 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM


At the gearbox	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
On the engine block	28.03 lbf⋅ft28.03 lbf⋅ft38 N⋅m


All other modifications	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m

2006 Opel Combo Tour C Engine Fastener Tightening Specifications

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Opel Combo Tour C model years

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