2003 Opel Corsa Box Van transmission fastener tightening specifications

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Condition	Value

expand_moreAxle drive

expand_moreFront axle drive shaft

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

expand_moreCentral nuts


First stage	88.51 lbf⋅ft88.51 lbf⋅ft120 N⋅m
Insert new locking pin.
Second stage	slacken
Third stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Fourth stage	90°90°90°

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

expand_moreCentral nuts


First stage	95.88 lbf⋅ft95.88 lbf⋅ft130 N⋅m
Insert new locking pin.
Second stage	slacken
Third stage	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Fourth stage	90°90°90°

expand_moreClutch

expand_moreClutch actuator


1.7 CDTi with diesel straight-4 1.7 L 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM engine (2003.8–)	16.23 lbf⋅ft16.23 lbf⋅ft22 N⋅m


Clutch master cylinder	14.75 lbf⋅ft14.75 lbf⋅ft20 N⋅m
Replace nuts.

expand_moreClutch pressure plate

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


M6	8.85 lbf⋅ft8.85 lbf⋅ft12 N⋅m
M7	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m
M8	20.65 lbf⋅ft20.65 lbf⋅ft28 N⋅m


All other modifications	11.06 lbf⋅ft11.06 lbf⋅ft15 N⋅m


Clutch slave cylinder	3.69 lbf⋅ft3.69 lbf⋅ft5 N⋅m

expand_moreDifferential

expand_moreDifferential cover


With Aluminium cover	13.28 lbf⋅ft13.28 lbf⋅ft18 N⋅m
With sheet-steel cover	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m

expand_moreGear shifting

expand_moreBack-up lamp switch


F13 gearbox	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
Replace sealing rings.
F17+ gearbox	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m
Replace sealing rings.

expand_moreGearbox

expand_moreGearbox breather assembly


F13 gearbox	9.59 lbf⋅ft9.59 lbf⋅ft13 N⋅m

expand_moreGearbox flange connection at engine


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

expand_moreGearbox lubrication

expand_moreGearbox oil drain plug

expand_moreWith automatic 4-gear gearbox


AF 13-II gearbox	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_moreGearbox oil filler plug

expand_more1.7 CDTi with diesel straight-4 1.7 L 99 HP at 4400 RPM, 240 N⋅m at 2300 RPM engine (2003.8–)


With manual transmission	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m

expand_moreGearbox oil sump

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

expand_moreF17+ gearbox


Sheet-steel sump	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
With light-alloy oil sump	13.28 lbf⋅ft13.28 lbf⋅ft18 N⋅m

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

expand_moreF13 gearbox


Sheet-steel sump	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
With light-alloy oil sump	13.28 lbf⋅ft13.28 lbf⋅ft18 N⋅m

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

expand_moreF13 gearbox


Sheet-steel sump	22.13 lbf⋅ft22.13 lbf⋅ft30 N⋅m
With light-alloy oil sump	13.28 lbf⋅ft13.28 lbf⋅ft18 N⋅m

expand_moreAll other modifications


With manual transmission	29.5 lbf⋅ft29.5 lbf⋅ft40 N⋅m

expand_moreOil control plug

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

expand_moreF17+ gearbox


First stage	2.95 lbf⋅ft2.95 lbf⋅ft4 N⋅m
Second stage	45–135°45–135°45–135°

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

expand_moreF13 gearbox


First stage	2.95 lbf⋅ft2.95 lbf⋅ft4 N⋅m
Second stage	45–135°45–135°45–135°

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

expand_moreWith 5-speed gearbox

expand_moreF13 gearbox


First stage	2.95 lbf⋅ft2.95 lbf⋅ft4 N⋅m
Second stage	45–135°45–135°45–135°

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


With manual transmission	25.81 lbf⋅ft25.81 lbf⋅ft35 N⋅m

expand_moreAll other modifications

expand_moreWith manual transmission


First stage	2.95 lbf⋅ft2.95 lbf⋅ft4 N⋅m
Second stage	45–135°45–135°45–135°

expand_moreGearbox mounting

expand_moreAt the axle support


Front	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m

expand_moreAt the gearbox


Front	70.07 lbf⋅ft70.07 lbf⋅ft95 N⋅m

expand_moreGearbox support

expand_moreAt the axle support


Front	44.25 lbf⋅ft44.25 lbf⋅ft60 N⋅m

expand_moreAt the gearbox


Front	70.07 lbf⋅ft70.07 lbf⋅ft95 N⋅m

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2003 Opel Corsa Box Van 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 Corsa Box Van 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 Opel Corsa Box Van you're not only saving money, but also also improving your technical skills and learning something new.

2003 Opel Corsa Box Van generations

In 2003 Opel offered 2 generations of the Corsa Box Van. Transmission fastener tightening specifications may vary in different generations. Be sure that you are looking at the rigt modification.

C facelift

Gamma Platform (GM4300)

X01

2003 Opel Corsa Box Van C Transmission Fastener Tightening Specifications

Table of Contents

Conquer your fears and never give up!

2003 Opel Corsa Box Van generations

C facelift

Opel Corsa Box Van C model years

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