2017 Opel Astra Sedan transmission fastener tightening specifications

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Condition	Value

expand_moreAxle drive

expand_moreDrive shaft intermediate bearing


1.6 CDTi with diesel straight-4 1.6 L 109 HP engine (2014.4–)	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m

expand_moreFront axle drive shaft

expand_moreCentral nuts


First stage	110.63 lbf⋅ft110.63 lbf⋅ft150 N⋅m
Replace nuts.
Second stage	45° detach
Third stage	184.39 lbf⋅ft184.39 lbf⋅ft250 N⋅m

expand_moreClutch


Clutch master cylinder	13.28 lbf⋅ft13.28 lbf⋅ft18 N⋅m

expand_moreClutch pressure plate


All Opel gasoline straight-4 1.6 L A 16 XER engines	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Replace screws. Use screw-locking compound.
All Opel gasoline straight-4 1.6 L A 16 XHT engines	18.44 lbf⋅ft18.44 lbf⋅ft25 N⋅m
Replace screws.

expand_moreAll Opel diesel straight-4 1.6 L B 16 DTL engines


F17 gearbox	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
M32-6 gearbox	20.65 lbf⋅ft20.65 lbf⋅ft28 N⋅m


All Opel gasoline straight-4 1.6 L B 16 XER engines	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
Replace screws. Use screw-locking compound.
All other modifications	20.65 lbf⋅ft20.65 lbf⋅ft28 N⋅m
Replace screws.

expand_moreClutch slave cylinder


All Opel gasoline straight-4 1.6 L A 16 XER engines	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m

expand_moreAll Opel diesel straight-4 1.6 L B 16 DTL engines


F17 gearbox	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
M32-6 gearbox	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m


All Opel gasoline straight-4 1.6 L B 16 XER engines	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m
All other modifications	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m
Replace screws.

expand_moreGear shifting

expand_moreBack-up lamp switch

expand_more1.6 CDTi with diesel straight-4 1.6 L 109 HP engine (2014.4–)


M32-6 gearbox	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m


1.6 SIDI with gasoline straight-4 1.6 L 168 HP engine (2012.12–)	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
1.6 Turbo with gasoline straight-4 1.6 L 177 HP at 5500 RPM, 230 N⋅m at 2200 RPM engine (2012.6–)	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m
All other modifications	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreSelector cable linkage


1.6 CDTi with diesel straight-4 1.6 L 109 HP engine (2014.4–)	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m

expand_moreGearbox

expand_moreGearbox flange connection at engine


1.6 SIDI with gasoline straight-4 1.6 L 168 HP engine (2012.12–)	42.78 lbf⋅ft42.78 lbf⋅ft58 N⋅m

expand_more1.6 Turbo with gasoline straight-4 1.6 L 177 HP at 5500 RPM, 230 N⋅m at 2200 RPM engine (2012.6–)


With automatic gearbox	42.78 lbf⋅ft42.78 lbf⋅ft58 N⋅m

expand_moreWith manual transmission


M10	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
M12	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m

expand_moreAll other modifications


M10	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
M12	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m


Torque converter	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m
Replace screws.

expand_moreGearbox lubrication

expand_moreGearbox oil drain plug


6T30, 6T40, and 6T45 gearboxes	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m
M32-6 gearbox	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Replace screws.

expand_moreGearbox oil filler plug

expand_more1.3 CDTI with diesel straight-4 1.2 L 94 HP engine (2012.6–)


F17-5 gearbox	9.59 lbf⋅ft9.59 lbf⋅ft13 N⋅m


1.4 Turbo with gasoline straight-4 1.4 L 118 HP at 4800 RPM, 175 N⋅m at 1750 RPM engine (2012.6–)	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
1.4 Turbo with gasoline straight-4 1.4 L 118 HP at 4800 RPM, 175 N⋅m at 1750 RPM engine (2012.6–)	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m

expand_more1.4 Turbo with gasoline straight-4 1.4 L 138 HP engine (2012.6–)


F17-5 gearbox	4.43 lbf⋅ft4.43 lbf⋅ft6 N⋅m

expand_more1.6 Turbo with gasoline straight-4 1.6 L 177 HP at 5500 RPM, 230 N⋅m at 2200 RPM engine (2012.6–)

expand_moreWith manual transmission


M32-6 gearbox	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
Replace screws.

expand_moreAll other modifications


M32-6 gearbox	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m

expand_moreGearbox oil sump


F17-5 gearbox	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m

expand_moreOil control plug

expand_more1.4 Turbo with gasoline straight-4 1.4 L 118 HP at 4800 RPM, 175 N⋅m at 1750 RPM engine (2012.6–)


6T40 gearbox	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m

expand_more1.6 Turbo with gasoline straight-4 1.6 L 177 HP at 5500 RPM, 230 N⋅m at 2200 RPM engine (2012.6–)

expand_more6T30 automatic 6-gear gearbox


6T40 and 6T45 gearboxes	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m

expand_moreAll other modifications


6T30, 6T40, and 6T45 gearboxes	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m
F17-5 gearbox	5.16 lbf⋅ft5.16 lbf⋅ft7 N⋅m

expand_moreOil filler screws


F17-5 gearbox	9.59 lbf⋅ft9.59 lbf⋅ft13 N⋅m

expand_moreGearbox mounting

expand_moreAll Opel gasoline straight-4 1.6 L A 16 LET engines


On chassis	45.73 lbf⋅ft45.73 lbf⋅ft62 N⋅m

expand_moreWith automatic gearbox at the gearbox


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	60–75°60–75°60–75°

expand_moreManual gearbox at the gearbox bracket


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	60–75°60–75°60–75°

expand_moreAll Opel gasoline straight-4 1.6 L A 16 XER engines

expand_moreScrews at the gearbox bracket


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Second stage	60–75°60–75°60–75°


On chassis	45.73 lbf⋅ft45.73 lbf⋅ft62 N⋅m

expand_moreAll Opel diesel straight-4 1.6 L B 16 DTL engines


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	60–75°60–75°60–75°

expand_moreAll other modifications

expand_moreScrews at the gearbox bracket


First stage	36.88 lbf⋅ft36.88 lbf⋅ft50 N⋅m
Replace screws.
Second stage	60–75°60–75°60–75°


On chassis	45.73 lbf⋅ft45.73 lbf⋅ft62 N⋅m

expand_moreGearbox support

expand_moreAll Opel gasoline straight-4 1.6 L A 16 XER engines


At the gearbox	45.73 lbf⋅ft45.73 lbf⋅ft62 N⋅m


Front	42.78 lbf⋅ft42.78 lbf⋅ft58 N⋅m

expand_moreAll other modifications


At the gearbox	73.76 lbf⋅ft73.76 lbf⋅ft100 N⋅m

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2017 Opel Astra Sedan 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 Opel warranty policy for your region. In some regions DIY service may invalidate your warranty.

Maintenance Items

Chassis and Body Fastener Tightening Specifications
Engine Fastener Tightening Specifications
Front Suspension Fastener Tightening Specifications
Rear Suspension Fastener Tightening Specifications
Transmission Fastener Tightening Specifications

Service Intervals

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 Opel Astra Sedan 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 2017 Opel Astra Sedan you're not only saving money, but also also improving your technical skills and learning something new.

2017 Opel Astra Sedan generations

In 2017 Opel offered 2 generations of the Astra Sedan. Transmission fastener tightening specifications may vary in different generations. Be sure that you are looking at the rigt modification.

K

D2XX/D2UX Platform

2017 Opel Astra Sedan J Transmission Fastener Tightening Specifications

Table of Contents

Conquer your fears and never give up!

2017 Opel Astra Sedan generations

K

Opel Astra Sedan J model years

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