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Condition Value
expand_moreAir intake system
expand_moreIntake manifold
Vauxhall diesel straight-4 2.0 L A 20 DTL 109 HP at 4000 RPM, 260 N⋅m at 1750 RPM 18.44 lbf⋅ft
Vauxhall diesel straight-4 2.0 L Z 20 DTJ 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 18.44 lbf⋅ft
Vauxhall diesel straight-4 2.0 L A 20 DT 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 18.44 lbf⋅ft
Vauxhall diesel straight-4 2.0 L Y 20 DTJ 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 18.44 lbf⋅ft
Vauxhall diesel straight-4 2.0 L A 20 DTH 162 HP 18.44 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L A 16 XHT 168 HP 18.44 lbf⋅ft
All other modifications 14.75 lbf⋅ft
expand_moreAuxiliary assemblies
expand_moreAuxiliary drive belt deflection pulley
Vauxhall gasoline straight-4 1.6 L A 16 XHT 168 HP 18.44 lbf⋅ft
All other modifications 16.23 lbf⋅ft
expand_moreAuxiliary drive belt tensioner
Vauxhall diesel straight-4 2.0 L A 20 DTL 109 HP at 4000 RPM, 260 N⋅m at 1750 RPM 16.23 lbf⋅ft
Vauxhall diesel straight-4 2.0 L A 20 DT 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 16.23 lbf⋅ft
Vauxhall diesel straight-4 2.0 L Y 20 DTJ 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 16.23 lbf⋅ft
Vauxhall diesel straight-4 2.0 L Z 20 DTJ 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 16.23 lbf⋅ft
Lower screws 16.23 lbf⋅ft
Upper screws 40.57 lbf⋅ft
Vauxhall diesel straight-4 2.0 L A 20 DTH 162 HP 16.23 lbf⋅ft
All other modifications 40.57 lbf⋅ft
Air-conditioning compressor 16.23 lbf⋅ft
expand_moreAir-conditioning compressor bracket
All other modifications 16.23 lbf⋅ft
expand_moreAir-conditioning compressor pressure line
All other modifications 14.01 lbf⋅ft
expand_moreAlternator
Vauxhall diesel straight-4 2.0 L A 20 DTL 109 HP at 4000 RPM, 260 N⋅m at 1750 RPM 44.25 lbf⋅ft
Vauxhall diesel straight-4 2.0 L A 20 DT 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 44.25 lbf⋅ft
Vauxhall diesel straight-4 2.0 L Z 20 DTJ 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 44.25 lbf⋅ft
Vauxhall diesel straight-4 2.0 L Y 20 DTJ 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 44.25 lbf⋅ft
Vauxhall diesel straight-4 2.0 L A 20 DTH 162 HP 44.25 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L A 16 XHT 168 HP 16.23 lbf⋅ft
All other modifications 25.81 lbf⋅ft
Alternator pulley 59 lbf⋅ft
Left-hand thread
expand_moreGenerator bracket
All other modifications 44.25 lbf⋅ft
expand_moreVacuum pump
expand_moreAll other modifications
First stage 3.69 lbf⋅ft
Second stage 50°
expand_moreCarburetion
expand_moreHigh-pressure pump
All other modifications 14.75 lbf⋅ft
Injection pump pulley 36.88 lbf⋅ft
expand_moreCharging
expand_moreTurbo charger
expand_moreAt the cylinder head
First stage 1.48 lbf⋅ft
Second stage 5.9 lbf⋅ft
At the cylinder head 14.75 lbf⋅ft
expand_moreAll other modifications
First stage 11.06 lbf⋅ft
Replace nuts.
Second stage 20.65 lbf⋅ft
expand_moreCooling system
expand_moreCoolant pump
expand_moreCoolant pump pulley
All Vauxhall gasoline straight-4 1.6 L A 16 XHT engines 6.64 lbf⋅ft
All Vauxhall CNG straight-4 1.6 L A 16 XNT engines 14.75 lbf⋅ft
All Vauxhall gasoline straight-4 1.8 L A 18 XEL engines 14.75 lbf⋅ft
All Vauxhall gasoline straight-4 1.8 L A 18 XER engines 14.75 lbf⋅ft
All other modifications 16.23 lbf⋅ft
expand_moreCylinder head
expand_moreCamshaft bearing
expand_moreCylinder head screws
Figure 1. Cylinder head, Cylinder head screws, Vauxhall gasoline straight-4 1.4 L A 14 NET 138 HP.
Figure 1. Cylinder head, Cylinder head screws, Vauxhall gasoline straight-4 1.4 L A 14 NET 138 HP.
First stage 25.81 lbf⋅ft
Replace screws. See figure 1.
Second stage 180°
Figure 2. Cylinder head, Cylinder head screws, Vauxhall CNG straight-4 1.6 L A 16 XNT 148 HP at 5000 RPM, 210 N⋅m at 2300 RPM.
Figure 2. Cylinder head, Cylinder head screws, Vauxhall CNG straight-4 1.6 L A 16 XNT 148 HP at 5000 RPM, 210 N⋅m at 2300 RPM.
First stage 18.44 lbf⋅ft
Replace screws. See figure 2.
Second stage 90°
Third stage 90°
Fourth stage 90°
Fifth stage 45°
First stage 18.44 lbf⋅ft
Replace screws. See figure 2.
Second stage 90°
Third stage 90°
Fourth stage 90°
Fifth stage 15°
expand_moreAll other modifications
expand_moreRibe screws
Figure 3. Cylinder head, Cylinder head screws, All other modifications, Ribe screws.
Figure 3. Cylinder head, Cylinder head screws, All other modifications, Ribe screws.
First stage 14.75 lbf⋅ft
Replace screws. See figure 3.
Second stage 47.94 lbf⋅ft
Third stage 90°
Fourth stage 90°
Fifth stage 90°
expand_moreTorx screws
First stage 14.75 lbf⋅ft
Replace screws. See figure 3.
Second stage 47.94 lbf⋅ft
Third stage 90°
Fourth stage 90°
Fifth stage 90°
Sixth stage 90°
expand_moreValve cover
All Vauxhall gasoline straight-4 1.6 L A 16 XHT 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
Second stage 45°
First stage 25.81 lbf⋅ft
Replace screws.
Second stage 45°
Third stage 15°
First stage 33.19 lbf⋅ft
Replace screws.
Second stage 60°
expand_moreAll other modifications
First stage 18.44 lbf⋅ft
Replace screws.
Second stage 60°
expand_moreCrankshaft central screws
First stage 110.63 lbf⋅ft
Second stage 45°
Third stage 15°
First stage 184.39 lbf⋅ft
Second stage 60°
First stage 70.07 lbf⋅ft
Replace screws.
Second stage 45°
Third stage 15°
First stage 70.07 lbf⋅ft
Second stage 45°
Third stage 15°
All other modifications 250.77 lbf⋅ft
Use new screw. (left-hand thread)
expand_moreCrankshaft pulley
All other modifications 18.44 lbf⋅ft
expand_moreDrive plate
All Vauxhall gasoline straight-4 1.6 L A 16 XHT engines 44.25 lbf⋅ft
expand_moreAll other modifications
First stage 25.81 lbf⋅ft
Replace screws.
Second stage 30°
Third stage 15°
expand_moreFlywheel
expand_moreDual-mass flywheel
First stage 44.25 lbf⋅ft
Replace screws.
Second stage 45°
Third stage 15°
First stage 29.5 lbf⋅ft
Second stage 60°
First stage 44.25 lbf⋅ft
Replace screws.
Second stage 45°
Third stage 15°
First stage 25.81 lbf⋅ft
Second stage 30°
Third stage 15°
All other modifications 118.01 lbf⋅ft
Replace screws.
expand_moreMain bearing
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 45°
Third stage 15°
expand_moreM6
First stage 7.38 lbf⋅ft
Replace screws.
Second stage 60°
Third stage 15°
expand_moreM8
First stage 18.44 lbf⋅ft
Replace screws.
Second stage 60°
Third stage 15°
First stage 36.88 lbf⋅ft
Second stage 45°
Third stage 15°
expand_moreM10
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 120°
Third stage 15°
M8 18.44 lbf⋅ft
expand_moreAll other modifications
First stage 18.44 lbf⋅ft
Replace screws.
Second stage 100°
expand_moreVibration damper
First stage 70.07 lbf⋅ft
Second stage 45°
Third stage 15°
expand_moreEngine control
expand_moreBottom part of the control unit housing
All Vauxhall gasoline straight-4 1.6 L A 16 XHT engines 7.38 lbf⋅ft
expand_moreCamshaft adjuster
expand_moreAll other modifications
First stage 36.88 lbf⋅ft
Replace screws and nuts.
Second stage 60°
expand_moreCamshaft drive belt deflection pulley
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 120°
Third stage 15°
Vauxhall CNG straight-4 1.6 L A 16 XNT 148 HP at 5000 RPM, 210 N⋅m at 2300 RPM 18.44 lbf⋅ft
Replace screws.
expand_moreAll other modifications
Bottom 36.88 lbf⋅ft
Top 36.88 lbf⋅ft
Camshaft timing chain guide rail 5.9 lbf⋅ft
Camshaft timing chain tensioning rail 14.75 lbf⋅ft
expand_moreCamshaft timing gear
expand_moreAll other modifications
Variant 1 88.51 lbf⋅ft
Drive wheel toothed belt
Variant 2 88.51 lbf⋅ft
Inner screws.
Chain tensioner 5.9 lbf⋅ft
expand_moreControl drive chain guide rail
Top 5.16 lbf⋅ft
Control drive chain tensioner 7.38 lbf⋅ft
expand_moreControl drive chain tensioning rail
All Vauxhall gasoline straight-4 1.6 L A 16 XHT engines 14.01 lbf⋅ft
Control drive timing chain slip rail 5.16 lbf⋅ft
expand_moreInlet camshaft wheel
First stage 47.94 lbf⋅ft
Replace screws.
Second stage 120135°
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 60°
Third stage 15°
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 150°
Third stage 15°
expand_moreAll other modifications
First stage 36.88 lbf⋅ft
Second stage 60°
expand_moreOutlet camshaft wheel
First stage 47.94 lbf⋅ft
Replace screws.
Second stage 120135°
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 60°
Third stage 15°
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 150°
Third stage 15°
expand_moreAll other modifications
First stage 36.88 lbf⋅ft
Second stage 60°
expand_moreTiming case cover
M6 5.9 lbf⋅ft
M8 25.81 lbf⋅ft
Toothed belt guard 6.64 lbf⋅ft
expand_moreToothed belt guard at the bottom
All other modifications 4.43 lbf⋅ft
expand_moreToothed belt guard at the top
All other modifications 4.43 lbf⋅ft
expand_moreToothed belt tensioning roller
First stage 14.75 lbf⋅ft
Second stage 120°
Third stage 15°
First stage 14.75 lbf⋅ft
Replace screws.
Second stage 120°
Third stage 15°
All other modifications 18.44 lbf⋅ft
expand_moreTop part of control unit housing
M10 25.81 lbf⋅ft
M6 7.38 lbf⋅ft
expand_moreEngine lubrication
expand_moreOil cooler
All Vauxhall CNG straight-4 1.6 L A 16 XNT engines 5.9 lbf⋅ft
All Vauxhall gasoline straight-4 1.8 L A 18 XEL engines 5.9 lbf⋅ft
All Vauxhall gasoline straight-4 1.8 L A 18 XER engines 5.9 lbf⋅ft
expand_moreAll other modifications
At the oil filter 7.38 lbf⋅ft
On the engine block 14.75 lbf⋅ft
expand_moreOil drain plug
Vauxhall diesel straight-4 2.0 L A 20 DTL 109 HP at 4000 RPM, 260 N⋅m at 1750 RPM 14.75 lbf⋅ft
Vauxhall diesel straight-4 2.0 L Y 20 DTJ 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 14.75 lbf⋅ft
Vauxhall diesel straight-4 2.0 L Z 20 DTJ 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 14.75 lbf⋅ft
Vauxhall diesel straight-4 2.0 L A 20 DT 129 HP at 4000 RPM, 300 N⋅m at 1750 RPM 14.75 lbf⋅ft
Vauxhall diesel straight-4 2.0 L A 20 DTH 162 HP 14.75 lbf⋅ft
All other modifications 10.33 lbf⋅ft
Replace sealing rings.
Oil filter 18.44 lbf⋅ft
expand_moreOil filter housing
Vauxhall gasoline straight-4 1.8 L A 18 XEL 114 HP at 6300 RPM, 175 N⋅m at 3800 RPM 18.44 lbf⋅ft
Vauxhall gasoline straight-4 1.8 L A 18 XEL 118 HP 18.44 lbf⋅ft
Oil filter cover 18.44 lbf⋅ft
Vauxhall gasoline straight-4 1.8 L A 18 XER 138 HP at 6300 RPM, 175 N⋅m at 3800 RPM 18.44 lbf⋅ft
Vauxhall CNG straight-4 1.6 L A 16 XNT 148 HP at 5000 RPM, 210 N⋅m at 2300 RPM 16.23 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L A 16 XHT 168 HP 16.23 lbf⋅ft
All other modifications 36.88 lbf⋅ft
Oil pressure sensor 25.81 lbf⋅ft
expand_moreOil pump
All other modifications 6.64 lbf⋅ft
expand_moreOil sump
expand_moreWith automatic gearbox
At the gearbox 42.78 lbf⋅ft
expand_moreWith manual transmission
At the gearbox 29.5 lbf⋅ft
Otherwise 7.38 lbf⋅ft
Replace sealing rings.
At the gearbox 33.19 lbf⋅ft
On the engine block 7.38 lbf⋅ft
At the gearbox 42.78 lbf⋅ft
On the engine block 7.38 lbf⋅ft
expand_moreAll other modifications
At the gearbox 29.5 lbf⋅ft
expand_moreOn the engine block
M6 6.64 lbf⋅ft
M8 18.44 lbf⋅ft
expand_moreEngine management
expand_moreCamshaft sensor
Vauxhall gasoline straight-4 1.8 L A 18 XEL 114 HP at 6300 RPM, 175 N⋅m at 3800 RPM 4.43 lbf⋅ft
Vauxhall gasoline straight-4 1.8 L A 18 XEL 118 HP 4.43 lbf⋅ft
Vauxhall gasoline straight-4 1.8 L A 18 XER 138 HP at 6300 RPM, 175 N⋅m at 3800 RPM 4.43 lbf⋅ft
Vauxhall gasoline straight-4 1.6 L A 16 XHT 168 HP 7.38 lbf⋅ft
All other modifications 5.9 lbf⋅ft
expand_moreCrankshaft sensor
Exhaust gas temperature sensor 33.19 lbf⋅ft
expand_moreGlow plugs
expand_moreAll other modifications
With pressure sensor 8.11 lbf⋅ft
Otherwise 7.38 lbf⋅ft
expand_moreKnock sensor
All Vauxhall gasoline straight-4 1.6 L A 16 XHT engines 16.23 lbf⋅ft
All Vauxhall CNG straight-4 1.6 L A 16 XNT engines 14.75 lbf⋅ft
All Vauxhall gasoline straight-4 1.8 L A 18 XEL engines 14.75 lbf⋅ft
All Vauxhall gasoline straight-4 1.8 L A 18 XER engines 14.75 lbf⋅ft
All other modifications 18.44 lbf⋅ft
expand_moreLambda sensor
expand_moreEngine mounting
expand_moreEngine bracket
expand_moreAll other modifications
expand_moreAt the bearing pedestal
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 6070°
On chassis 45.73 lbf⋅ft
expand_moreEngine mounting
First stage 36.88 lbf⋅ft
Bracket on engine mounting
Second stage 6075°
On the engine block 45.73 lbf⋅ft
expand_moreAll other modifications
On the engine block 45.73 lbf⋅ft
expand_moreEngine suspension
expand_moreAt the bearing pedestal
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 6075°
expand_moreAt the cylinder head
First stage 44.25 lbf⋅ft
Second stage 45°
Third stage 15°
On chassis 45.73 lbf⋅ft
expand_moreAt the bearing pedestal
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 6075°
On chassis 45.73 lbf⋅ft
On the engine block 45.73 lbf⋅ft
expand_moreAll other modifications
expand_moreAt the bearing pedestal
First stage 36.88 lbf⋅ft
Replace screws.
Second stage 6070°
On chassis 45.73 lbf⋅ft
expand_moreOn the engine block
M10 36.88 lbf⋅ft
M8 18.44 lbf⋅ft
expand_moreExhaust system
expand_moreCatalytic converter
All other modifications 16.23 lbf⋅ft
Catalytic converter bracket 16.23 lbf⋅ft
expand_moreExhaust manifold
Vauxhall gasoline straight-4 1.4 L A 14 NEL 118 HP at 4800 RPM, 175 N⋅m at 1750 RPM 24.34 lbf⋅ft
Vauxhall gasoline straight-4 1.4 L B 14 NET 138 HP 24.34 lbf⋅ft
Vauxhall gasoline straight-4 1.4 L A 14 NET 138 HP 24.34 lbf⋅ft
All other modifications 14.75 lbf⋅ft
Replace screws.
expand_moreIgnition system
expand_moreSpark plugs
All Vauxhall gasoline straight-4 1.6 L A 16 XHT engines 16.96 lbf⋅ft
All other modifications 18.44 lbf⋅ft
expand_moreStart system
expand_moreStarter
Vauxhall gasoline straight-4 1.8 L A 18 XEL 114 HP at 6300 RPM, 175 N⋅m at 3800 RPM 18.44 lbf⋅ft
Vauxhall gasoline straight-4 1.8 L A 18 XEL 118 HP 18.44 lbf⋅ft
Vauxhall gasoline straight-4 1.4 L A 14 NEL 118 HP at 4800 RPM, 175 N⋅m at 1750 RPM 18.44 lbf⋅ft
Vauxhall gasoline straight-4 1.4 L A 14 NET 138 HP 18.44 lbf⋅ft
Vauxhall gasoline straight-4 1.4 L B 14 NET 138 HP 18.44 lbf⋅ft
Vauxhall gasoline straight-4 1.8 L A 18 XER 138 HP at 6300 RPM, 175 N⋅m at 3800 RPM 18.44 lbf⋅ft
Vauxhall CNG straight-4 1.6 L A 16 XNT 148 HP at 5000 RPM, 210 N⋅m at 2300 RPM 18.44 lbf⋅ft
All other modifications 16.23 lbf⋅ft

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2012 Vauxhall Zafira MPV 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 Zafira MPV 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 2012 Vauxhall Zafira MPV you're not only saving money, but also also improving your technical skills and learning something new.

2012 Vauxhall Zafira MPV generations

In 2012 Vauxhall offered 2 generations of the Zafira MPV. Engine fastener tightening specifications may vary in different generations. Be sure that you are looking at the rigt modification.

Vauxhall Zafira MPV Third generation (MK3) Tourer model years

Units:
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