2025 Audi A6 RS6 Avant C7 Transmission Fastener Tightening Specifications
in your garage to make future searches easy.
| Condition | Value |
|---|
| On rear axle differential | 14.75 lbf⋅ft |
| M10 | 51.63 lbf⋅ft |
| Use new screws. | |
| First stage | 147.51 lbf⋅ft |
| Use new screw. | |
| Second stage | 180° |
| Propeller shaft intermediate bearing | 14.75 lbf⋅ft |
| First stage | 22.13 lbf⋅ft |
| Replace screws. | |
| Second stage | 90° |
| First stage | 36.88 lbf⋅ft |
| Replace screws. | |
| Second stage | 180° |
| M10 | 51.63 lbf⋅ft |
| Use new screws. | |
| First stage | 147.51 lbf⋅ft |
| Use new screw. | |
| Second stage | 180° |
| Front axle differential oil drain plug | 7.38 lbf⋅ft |
| Front axle differential oil filler plug | 19.91 lbf⋅ft |
| Rear axle automatic locking differential oil control screws | 11.06 lbf⋅ft |
| Rear axle automatic locking differential oil drain plug | 11.06 lbf⋅ft |
| M12 | 70.07 lbf⋅ft |
| M12 | 70.07 lbf⋅ft |
| M10 | 40.57 lbf⋅ft |
| First stage | 11.06 lbf⋅ft |
| Second stage | 90° |
| M10 × 50 screws | 47.94 lbf⋅ft |
| First stage | 22.13 lbf⋅ft |
| Second stage | 90° |
| M10 | 29.5 lbf⋅ft |
| M12 | 47.94 lbf⋅ft |
| M6 | 6.64 lbf⋅ft |
| M7 | 11.06 lbf⋅ft |
| M8 | 14.75 lbf⋅ft |
| 0BK gearbox | 8.85 lbf⋅ft |
| Replace screws. | |
| 0BK gearbox | 19.91 lbf⋅ft |
| Replace screws. | |
| Gear oil cooler lines | 14.75 lbf⋅ft |
| 0BK gearbox | 8.85 lbf⋅ft |
| Replace screws. | |
| 0BK gearbox | 22.13 lbf⋅ft |
| Replace screws. | |
| First stage | Screw in manually up to stop. |
| Replace screws. | |
| Second stage | 2.95 lbf⋅ft |
| Third stage | 45° |
| Transmission-oil cooler | 5.9 lbf⋅ft |
| M10 × 40 screws | 51.63 lbf⋅ft |
| M10 × 55 screws | 29.5 lbf⋅ft |
| At the crossmember | 14.75 lbf⋅ft |
| Otherwise | 29.5 lbf⋅ft |
| At the gearbox | 29.5 lbf⋅ft |
| First stage | 2.21 lbf⋅ft |
| Second stage | 7.38 lbf⋅ft |
| Third stage | 90° |
Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2025 Audi A6 RS6 Avant 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 Audi 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
- Axle Oil Capacity
- Brake Fluid Capacity
- Engine Oil Capacity
- Fluid and Lubricant Specifications
- Gearbox Oil Capacity
- Brake System Specifications
- Chassis Specifications
- Cooling System Specifications
- Electrical System Specifications
- Emission
- 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 Audi A6 RS6 Avant 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 2025 Audi A6 RS6 Avant you're not only saving money, but also also improving your technical skills and learning something new.