in your garage to make future searches easy.

Condition Value
expand_moreAir intake system
expand_moreIntake manifold
Vauxhall gasoline straight-4 1.6 L Z 16 SE 83 HP 16.23 lbf⋅ft
Replace screws and nuts.
Vauxhall gasoline straight-4 1.6 L Z 16 SE 86 HP 16.23 lbf⋅ft
Replace screws and nuts.
All other modifications 18.44 lbf⋅ft
expand_moreAuxiliary assemblies
Auxiliary drive belt deflection pulley 28.03 lbf⋅ft
expand_moreAuxiliary drive belt tensioner
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 36.88 lbf⋅ft
All other modifications 25.81 lbf⋅ft
expand_moreAir-conditioning compressor
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 16.23 lbf⋅ft
All other modifications 14.75 lbf⋅ft
expand_moreAir-conditioning compressor bracket
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 31.72 lbf⋅ft
All other modifications 16.23 lbf⋅ft
Air-conditioning compressor pressure line 14.75 lbf⋅ft
Replace sealing rings.
expand_moreAlternator
M10 33.93 lbf⋅ft
M8 14.01 lbf⋅ft
All other modifications 25.81 lbf⋅ft
expand_moreGenerator bracket
M10 35.4 lbf⋅ft
M14 49.42 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L Z 16 SE 83 HP 14.75 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L Z 16 SE 86 HP 14.75 lbf⋅ft
All other modifications 16.23 lbf⋅ft
expand_moreVacuum pump
First stage 3.69 lbf⋅ft
Second stage 14.75 lbf⋅ft
expand_moreCarburetion
expand_moreExhaust recirculation pipe
On exhaust manifold screws 20.65 lbf⋅ft
Replace sealing rings.
Support 6.64 lbf⋅ft
Union nuts 32.45 lbf⋅ft
Replace sealing rings.
expand_moreFuel-distributing pipe
All other modifications 5.9 lbf⋅ft
expand_moreInjection hoses
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 16.96 lbf⋅ft
expand_moreInjection nozzle (injector)
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 16.23 lbf⋅ft
All Vauxhall diesel straight-4 1.7 L Y 17 DTL engines 16.23 lbf⋅ft
All other modifications 14.75 lbf⋅ft
expand_moreInjection pump
expand_more1.7 DTI 16V with diesel straight-4 1.7 L 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM engine (2001.10–2011.11)
At the bracket 14.01 lbf⋅ft
On the engine block 14.75 lbf⋅ft
expand_moreInjection pump pulley
First stage 44.25 lbf⋅ft
Second stage wait for 60 s
Third stage 44.25 lbf⋅ft
expand_moreCharging
expand_moreTurbo charger
On exhaust manifold 19.91 lbf⋅ft
Replace seals and nuts.
Turbocharger bracket 19.91 lbf⋅ft
expand_moreTurbocharger oil feed line
At the turbocharger 15.49 lbf⋅ft
Replace sealing rings.
On the engine block 7.38 lbf⋅ft
Replace sealing rings.
At the turbocharger 15.49 lbf⋅ft
Replace sealing rings.
On the engine block 7.38 lbf⋅ft
expand_moreCooling system
expand_moreCoolant pump
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 17.7 lbf⋅ft
All Vauxhall diesel straight-4 1.7 L Y 17 DTL engines 17.7 lbf⋅ft
All other modifications 5.9 lbf⋅ft
expand_moreCoolant pump pulley
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 7.38 lbf⋅ft
expand_moreRadiator mounting
Bottom 11.06 lbf⋅ft
Top 7.38 lbf⋅ft
Bottom 11.06 lbf⋅ft
Top 7.38 lbf⋅ft
expand_moreAll other modifications
Bottom 11.06 lbf⋅ft
Top 14.75 lbf⋅ft
expand_moreCylinder head
expand_moreCamshaft bearing
M10 31.72 lbf⋅ft
M8 16.23 lbf⋅ft
All other modifications 5.9 lbf⋅ft
expand_moreCylinder head screws
First stage 28.76 lbf⋅ft
Replace screws.
Second stage 60°
Third stage 13°
Fourth stage 60°
Fifth stage 13°
Figure 1. Cylinder head, Cylinder head screws, Vauxhall gasoline straight-4 1.6 L Z 16 SE 83 HP.
Figure 1. Cylinder head, Cylinder head screws, Vauxhall gasoline straight-4 1.6 L Z 16 SE 83 HP.
First stage 18.44 lbf⋅ft
Use new screws. See figure 1.
Second stage 85°
Third stage 85°
Fourth stage 20°
First stage 18.44 lbf⋅ft
Use new screws. See figure 1.
Second stage 85°
Third stage 85°
Fourth stage 20°
expand_moreValve cover
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 7.38 lbf⋅ft
All Vauxhall diesel straight-4 1.7 L Y 17 DTL engines 7.38 lbf⋅ft
All other modifications 5.9 lbf⋅ft
expand_moreEngine block
expand_moreConnecting rod bearing
First stage 18.44 lbf⋅ft
Replace nuts.
Second stage 100°
Third stage 15°
First stage 18.44 lbf⋅ft
Replace screws and nuts.
Second stage 100°
Third stage 15°
First stage 18.44 lbf⋅ft
Replace screws and nuts.
Second stage 30°
Third stage 15°
First stage 18.44 lbf⋅ft
Replace screws and nuts.
Second stage 30°
Third stage 15°
expand_moreCrankshaft central screws
First stage 70.07 lbf⋅ft
Use new screw.
Second stage 30°
Third stage 15°
First stage 70.07 lbf⋅ft
Use new screw.
Second stage 30°
Third stage 15°
All other modifications 144.56 lbf⋅ft
expand_moreCrankshaft pulley
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 14.75 lbf⋅ft
All Vauxhall diesel straight-4 1.7 L Y 17 DTL engines 14.75 lbf⋅ft
expand_moreFlywheel
First stage 21.39 lbf⋅ft
Second stage 60°
Third stage 15°
First stage 25.81 lbf⋅ft
Second stage 30°
Third stage 15°
First stage 25.81 lbf⋅ft
Second stage 30°
Third stage 15°
expand_moreMain bearing
Vauxhall diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM 64.91 lbf⋅ft
helically from the inside out
Vauxhall diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM 64.91 lbf⋅ft
expand_moreAll other modifications
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 45°
Third stage 15°
expand_moreEngine control
expand_moreCamshaft drive belt deflection pulley
Vauxhall diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM 59 lbf⋅ft
Vauxhall diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM 59 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L Z 16 SE 83 HP 36.88 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L Z 16 SE 86 HP 36.88 lbf⋅ft
All other modifications 18.44 lbf⋅ft
Camshaft timing chain tensioner 6.64 lbf⋅ft
expand_moreCamshaft timing gear
Vauxhall gasoline straight-4 1.6 L Z 16 SE 83 HP 33.19 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L Z 16 SE 86 HP 33.19 lbf⋅ft
All other modifications 47.2 lbf⋅ft
Replace screws.
Control drive chain guide rail 6.64 lbf⋅ft
Control drive chain tensioning rail 6.64 lbf⋅ft
expand_moreToothed belt guard at the bottom
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 7.38 lbf⋅ft
All Vauxhall diesel straight-4 1.7 L Y 17 DTL engines 7.38 lbf⋅ft
All other modifications 2.95 lbf⋅ft
expand_moreToothed belt guard at the top
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 7.38 lbf⋅ft
All Vauxhall diesel straight-4 1.7 L Y 17 DTL engines 7.38 lbf⋅ft
All other modifications 2.95 lbf⋅ft
expand_moreToothed belt tensioning roller
Tension pulley with leaf spring 28.03 lbf⋅ft
Tensioning roller with spiral spring 36.14 lbf⋅ft
All other modifications 14.75 lbf⋅ft
expand_moreToothed belt tightener
Tension pulley with leaf spring 28.03 lbf⋅ft
Tensioning roller with spiral spring 36.14 lbf⋅ft
expand_moreEngine lubrication
expand_moreOil drain plug
Vauxhall diesel straight-4 1.7 L Y 17 DTL 64 HP at 4400 RPM, 130 N⋅m at 2000 RPM 57.53 lbf⋅ft
Vauxhall diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM 57.53 lbf⋅ft
Sheet-steel sump 40.57 lbf⋅ft
expand_moreAluminium oil sump
Hexagon head screws 33.19 lbf⋅ft
Torx screws 10.33 lbf⋅ft
Sheet-steel sump 40.57 lbf⋅ft
expand_moreAluminium oil sump
Hexagon head screws 33.19 lbf⋅ft
Torx screws 10.33 lbf⋅ft
All other modifications 7.38 lbf⋅ft
Oil filter 11.06 lbf⋅ft
expand_moreOil filter housing
Oil filter cover 18.44 lbf⋅ft
Replace sealing rings.
On the engine block 19.18 lbf⋅ft
All Vauxhall diesel straight-4 1.7 L Y 17 DTL engines 18.44 lbf⋅ft
expand_moreAll other modifications
Oil filter cover 18.44 lbf⋅ft
Replace sealing rings.
On the engine block 6.64 lbf⋅ft
expand_moreOil pump
Vauxhall diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM 7.38 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L Z 16 SE 83 HP 7.38 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L Z 16 SE 86 HP 7.38 lbf⋅ft
All other modifications 5.9 lbf⋅ft
expand_moreOil sump
Oil sump lower part 7.38 lbf⋅ft
Oil sump top part 7.38 lbf⋅ft
expand_moreAll other modifications
At the gearbox 29.5 lbf⋅ft
On the engine block 7.38 lbf⋅ft
expand_moreEngine management
expand_moreCamshaft sensor
Vauxhall gasoline straight-4 1.6 L Z 16 SE 83 HP 11.8 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L Z 16 SE 86 HP 11.8 lbf⋅ft
All other modifications 5.16 lbf⋅ft
expand_moreCrankshaft sensor
Vauxhall diesel straight-4 1.7 L Y 17 DT 74 HP at 4400 RPM, 165 N⋅m at 1800 RPM 7.38 lbf⋅ft
All other modifications 5.9 lbf⋅ft
expand_moreGlow plugs
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 14.75 lbf⋅ft
All Vauxhall diesel straight-4 1.7 L Y 17 DTL engines 13.28 lbf⋅ft
All other modifications 7.38 lbf⋅ft
Knock sensor 14.75 lbf⋅ft
expand_moreLambda sensor
All other modifications 22.13 lbf⋅ft
Use heat-resistant grease.
expand_moreEngine mounting
expand_moreEngine bracket
On the engine block 29.5 lbf⋅ft
Replace screws.
expand_moreRight
First stage 47.94 lbf⋅ft
Second stage 4560°
expand_moreRight
First stage 47.94 lbf⋅ft
Second stage 4560°
expand_moreAll other modifications
expand_moreOn the engine block
expand_moreRight
First stage 47.94 lbf⋅ft
Replace screws.
Second stage 45°
Third stage 60°
expand_moreEngine mounting
On chassis 29.5 lbf⋅ft
Replace screws.
expand_moreOn engine bracket
First stage 44.25 lbf⋅ft
Replace screws.
Second stage 30°
Third stage 15°
On chassis 29.5 lbf⋅ft
Replace screws.
expand_moreOn engine bracket
First stage 44.25 lbf⋅ft
Replace screws.
Second stage 3045°
On chassis 29.5 lbf⋅ft
Replace screws.
expand_moreOn engine bracket
First stage 44.25 lbf⋅ft
Replace screws.
Second stage 3045°
expand_moreAll other modifications
expand_moreOn chassis
Left 18.44 lbf⋅ft
Right 29.5 lbf⋅ft
expand_moreExhaust system
Catalytic converter 22.13 lbf⋅ft
expand_moreExhaust manifold
All Vauxhall diesel straight-4 1.7 L Y 17 DT engines 17.7 lbf⋅ft
All Vauxhall diesel straight-4 1.7 L Y 17 DTL engines 17.7 lbf⋅ft
All other modifications 16.23 lbf⋅ft
Replace screws and nuts.
expand_moreExhaust pipe
expand_moreAt the turbocharger
M8 19.91 lbf⋅ft
M10 49.42 lbf⋅ft
Replace sealing rings.
Vauxhall gasoline straight-4 1.6 L Z 16 SE 83 HP 33.19 lbf⋅ft
Replace screws and nuts.
Vauxhall gasoline straight-4 1.6 L Z 16 SE 86 HP 33.19 lbf⋅ft
Replace screws and nuts.
All other modifications 18.44 lbf⋅ft
Replace screws and nuts.
expand_moreFuel supply
Fuel lines 11.06 lbf⋅ft
expand_moreIgnition system
Spark plugs 18.44 lbf⋅ft
expand_moreStart system
expand_moreStarter
All other modifications 18.44 lbf⋅ft

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2003 Vauxhall Combo user's manual. Keep in mind that all information here is provided “as is” without any warranty of any kind.

Before doing any DIY service please check your insurance policy and Vauxhall warranty policy for your region. In some regions DIY service may invalidate your warranty.

Conquer your fears and never give up!

DIY car service is not as difficult as it looks like and it might save you thousands of dollars per year. It might be even fun and a good thing to do with your kids on a weekend to teach them how basic machinery works. It's really hard to screw something up and damage your car permanently if you use right tools, follow Vauxhall Combo service manual and use right parts and fluids in prescribed amounts. Even modern cars stuffed with electronics can be serviced in your garage or even in your driveway. Changing engine oil, brake fluid, ATF, replacing brake pads, and etc. It's all may be done by yourself in a mater of a couple of hours.

Doing basic service for your 2003 Vauxhall Combo you're not only saving money, but also also improving your technical skills and learning something new.

Units:
facebook twitter reddit linkedin messenger whatsapp telegram skype email chat