2007 Opel Astra Sedan G facelift Front Suspension Fastener Tightening Specifications
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| Condition | Value |
|---|
| Bleed valve | 3.69 lbf⋅ft |
| Brake hose | 29.5 lbf⋅ft |
| At the brake hose | 11.8 lbf⋅ft |
| Pivot arm with integral brake caliper mounting support | 20.65 lbf⋅ft |
| Otherwise | 20.65 lbf⋅ft |
| Front axle brake caliper mounting support | 73.76 lbf⋅ft |
| Clean the thread and use screw-locking compound. | |
| Pivot arm with integral brake caliper mounting support | 5.16 lbf⋅ft |
| Otherwise | 2.95 lbf⋅ft |
| Manufacturer Delphi | 20.65 lbf⋅ft |
| TRW | 22.13 lbf⋅ft |
| Manufacturer Delphi | 22.13 lbf⋅ft |
| TRW | 20.65 lbf⋅ft |
| Manufacturer Delphi | 20.65 lbf⋅ft |
| TRW | 22.13 lbf⋅ft |
| Manufacturer Delphi | 22.13 lbf⋅ft |
| TRW | 20.65 lbf⋅ft |
| First stage | 33.19 lbf⋅ft |
| Second stage | 45° |
| Third stage | 15° |
| Track rod end on stub axle | 36.88 lbf⋅ft |
| Replace nuts. | |
| Track rod end on track rod | 44.25 lbf⋅ft |
| Track rod on steering gear | 66.38 lbf⋅ft |
| Clean the thread and use screw-locking compound. | |
| Shock-absorber piston rod | 36.88 lbf⋅ft |
| Replace nuts. | |
| First stage | 36.88 lbf⋅ft |
| Replace screws and nuts. | |
| Second stage | 66.38 lbf⋅ft |
| First step | 45° |
| Second step | 15° |
| On chassis | 40.57 lbf⋅ft |
| First stage | 36.88 lbf⋅ft |
| Replace screws and nuts. | |
| First step | 66.38 lbf⋅ft |
| Second step | 45° |
| Third step | 15° |
| First stage | 88.51 lbf⋅ft |
| Replace nuts. | |
| Second stage | slacken |
| Third stage | 14.75 lbf⋅ft |
| Fourth stage | 80° |
| Front axle stabiliser mounting | 14.75 lbf⋅ft |
| Stabiliser mounting at the stabiliser | 47.94 lbf⋅ft |
| Replace screws and nuts. | |
| Stabiliser mounting at suspension strut | 47.94 lbf⋅ft |
| Replace screws and nuts. | |
| Stabilizer mounting at the subframe | 14.75 lbf⋅ft |
| Support joint at the stub axle | 36.88 lbf⋅ft |
| Replace nuts. | |
| Support joint at the transverse control arm | 25.81 lbf⋅ft |
| First stage | 66.38 lbf⋅ft |
| Screws and nuts must be replaced. | |
| Second stage | 75° |
| Important! Do not tighten the transverse control arm screws until the vehicle is on the ground. | |
| Third stage | 15° |
| First stage | 88.51 lbf⋅ft |
| Replace nuts. | |
| Second stage | slacken |
| Third stage | 14.75 lbf⋅ft |
| Fourth stage | 80° |
| First stage | 66.38 lbf⋅ft |
| Replace screws. | |
| Second stage | 30° |
| Third stage | 15° |
| First stage | 88.51 lbf⋅ft |
| Second stage | slacken |
| Third stage | 14.75 lbf⋅ft |
| Fourth stage | 80° |
| Wheel attachment | 81.13 lbf⋅ft |
Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2007 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.
Table of Contents
- Air Conditioning Compressor Oil Capacity
- Air Conditioning Refrigerant Capacity
- Automatic Transmission Fluid Capacity
- Brake Fluid Capacity
- Cooling Fluid Capacity
- Engine Oil Capacity
- Fluid and Lubricant Specifications
- Manual Transmission Oil Capacity
- Steering Fluid Capacity
- Brake System Specifications
- Chassis Specifications
- Cooling System Specifications
- Drive Belts Specifications
- Electrical System Specifications
- Emission
- Chassis and Body Fastener Tightening Specifications
- 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 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 2007 Opel Astra Sedan you're not only saving money, but also also improving your technical skills and learning something new.
2007 Opel Astra Sedan generations
In 2007 Opel offered 2 generations of the Astra Sedan. Front suspension fastener tightening specifications may vary in different generations. Be sure that you are looking at the rigt modification.