1989 Vauxhall Astra Wagon Second generation facelift (MK2) Engine Fastener Tightening Specifications
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Condition | Value |
---|
Intake manifold | 16.23 lbf⋅ft |
M10 screws | 35.4 lbf⋅ft |
M8 screws | 17.7 lbf⋅ft |
1.7 D with diesel straight-4 1.7 L 56 HP engine (1989.2–1991.8) | 18.44 lbf⋅ft |
All Vauxhall diesel straight-4 1.7 L 17 D engines | 18.44 lbf⋅ft |
M6 | 5.9 lbf⋅ft |
M8 | 18.44 lbf⋅ft |
Camshaft bearing | 5.9 lbf⋅ft |
Valve cover | 5.9 lbf⋅ft |
First stage | 18.44 lbf⋅ft |
Replace screws and nuts. | |
Second stage | 30° |
First stage | 25.81 lbf⋅ft |
Replace screws and nuts. | |
Second stage | 45° |
Third stage | 15° |
First stage | 95.88 lbf⋅ft |
Replace screws. | |
Second stage | 40-50 |
Screw with thread length 23 mm | 40.57 lbf⋅ft |
First stage | 40.57 lbf⋅ft |
Replace screws. | |
Second stage | 45° |
Third stage | 15° |
Screw with thread length 23 mm | 40.57 lbf⋅ft |
First stage | 40.57 lbf⋅ft |
Replace screws. | |
Second stage | 45° |
Third stage | 15° |
All other modifications | 14.75 lbf⋅ft |
First stage | 25.81 lbf⋅ft |
Second stage | 30° |
Third stage | 15° |
First stage | 47.94 lbf⋅ft |
Replace screws and nuts. | |
Second stage | 30° |
Third stage | 15° |
First stage | 36.88 lbf⋅ft |
Replace screws and nuts. | |
Second stage | 45° |
Third stage | 15° |
1.7 D with diesel straight-4 1.7 L 56 HP engine (1989.2–1991.8) | 18.44 lbf⋅ft |
First stage | 36.88 lbf⋅ft |
Replace screws and nuts. | |
Second stage | 60° |
Third stage | 15° |
First stage | 55.32 lbf⋅ft |
Replace screws. | |
Second stage | 60° |
Third stage | 5° |
Toothed belt guard | 2.95 lbf⋅ft |
1.7 D with diesel straight-4 1.7 L 56 HP engine (1989.2–1991.8) | 2.95 lbf⋅ft |
1.7 D with diesel straight-4 1.7 L 56 HP engine (1989.2–1991.8) | 2.95 lbf⋅ft |
All Vauxhall gasoline straight-4 1.4 L 14 NV engines | 14.75 lbf⋅ft |
All Vauxhall gasoline straight-4 1.6 L 16 SV engines | 14.75 lbf⋅ft |
All Vauxhall diesel straight-4 1.7 L 17 D engines | 18.44 lbf⋅ft |
All Vauxhall gasoline straight-4 1.4 L 14 NV engines | 33.19 lbf⋅ft |
One-part sump | 33.19 lbf⋅ft |
Two-part oil sump | 7.38 lbf⋅ft |
1.7 D with diesel straight-4 1.7 L 56 HP engine (1989.2–1991.8) | 11.06 lbf⋅ft |
All Vauxhall gasoline straight-4 1.4 L 14 NV engines | 5.9 lbf⋅ft |
Clean the thread and use screw-locking compound. |
First stage | 5.9 lbf⋅ft |
Second stage | 30° |
At the gearbox | 29.5 lbf⋅ft |
On the engine block | 14.75 lbf⋅ft |
One-part sump | 5.9 lbf⋅ft |
Clean the thread and use screw-locking compound. |
1.7 D with diesel straight-4 1.7 L 56 HP engine (1989.2–1991.8) | 14.75 lbf⋅ft |
1.4 S with gasoline straight-4 1.4 L 74 HP engine (1989.1–1991.8) | 9.59 lbf⋅ft |
1.4 S with gasoline straight-4 1.4 L 74 HP engine (1989.1–1991.8) | 22.13 lbf⋅ft |
Exhaust manifold | 16.23 lbf⋅ft |
Replace screws and nuts. |
1.4 S with gasoline straight-4 1.4 L 74 HP engine (1989.1–1991.8) | 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 1989 Vauxhall Astra Wagon 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.
Table of Contents
- Brake Fluid Capacity
- Cooling Fluid Capacity
- Engine Oil Capacity
- Fluid and Lubricant Specifications
- Manual Transmission Oil Capacity
- Engine Fastener Tightening Specifications
- Front Suspension Fastener Tightening Specifications
- Rear Suspension Fastener Tightening Specifications
- Transmission Fastener Tightening Specifications
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 Astra Wagon 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 1989 Vauxhall Astra Wagon you're not only saving money, but also also improving your technical skills and learning something new.
1989 Vauxhall Astra Wagon generations
In 1989 Vauxhall offered 2 generations of the Astra Wagon. Engine fastener tightening specifications may vary in different generations. Be sure that you are looking at the rigt modification.