in your garage to make future searches easy.

Condition Value
expand_moreRear axle brake
Parking brake servomotor 8.85 lbf⋅ft
Rear axle bleeder valve 7.38 lbf⋅ft
Rear axle brake caliper 25.81 lbf⋅ft
Replace screws.
expand_moreRear axle brake caliper mounting support
expand_moreAll Audi gasoline V6 3.0 L BBJ engines
expand_moreLeft (with a special tool)
Bottom 84.82 lbf⋅ft
Use special tool T 40065.
expand_moreWith a special tool on the right side
Bottom 84.82 lbf⋅ft
Use special tool T 40066.
Top 103.26 lbf⋅ft
expand_moreAll other modifications
expand_moreLeft
Bottom 84.82 lbf⋅ft
Use special tool T 40065.
expand_moreRight
Bottom 84.82 lbf⋅ft
Use special tool T 40066.
Rear axle brake disc 3.69 lbf⋅ft
expand_moreRear axle brake hose
At the brake caliper 8.85 lbf⋅ft
Rear axle wheel speed sensor 16.23 lbf⋅ft
expand_moreRear axle steering
expand_moreRear axle track rod
expand_moreAll Audi gasoline V6 3.0 L BBJ engines
expand_moreAt the subframe
First stage 62.69 lbf⋅ft
Use new screw.
Second stage 90°
expand_moreOn stub axle
First stage 62.69 lbf⋅ft
Use new screw.
Second stage 90°
expand_moreAll other modifications
First stage 62.69 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreRear axle suspension
expand_moreRear axle shock absorber
expand_moreAll Audi gasoline V6 3.0 L BBJ engines
On chassis 25.81 lbf⋅ft
expand_moreOn stub axle
First stage 110.63 lbf⋅ft
Use new screw.
Second stage 90°
expand_moreAll other modifications
expand_moreBottom
First stage 110.63 lbf⋅ft
Replace screws.
Second stage 90°
Top 25.81 lbf⋅ft
Rear axle shock absorber piston rod 18.44 lbf⋅ft
expand_moreRear axle wheel suspension
expand_moreRear axle carrier
expand_moreAll Audi gasoline V6 3.0 L BBJ engines
M10 40.57 lbf⋅ft
expand_moreM12
First stage 84.82 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreRear axle carrier stiffening plate
M10 40.57 lbf⋅ft
expand_moreRear axle drive shaft
At the gearbox 51.63 lbf⋅ft
Replace screws.
expand_moreCentral screws
First stage 147.51 lbf⋅ft
Use new screw.
Second stage 180°
Rear axle stabilizer mounting 18.44 lbf⋅ft
Rear axle stabilizer support at the axle control arm 47.94 lbf⋅ft
Rear axle stabilizer support at the stabilizer 47.94 lbf⋅ft
expand_moreTrack control arm lower
expand_moreAll Audi gasoline V6 3.0 L BBJ engines
expand_moreAt the subframe
Front 70.07 lbf⋅ft
Replace nuts.
expand_moreRear
First stage 62.69 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreOn stub axle
First stage 62.69 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreAll other modifications
expand_moreAdjusting screws
Inside 70.07 lbf⋅ft
Replace nuts.
expand_moreInside
First stage 62.69 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreOutside
First stage 62.69 lbf⋅ft
Replace screws.
Second stage 90°
expand_moreTrack control arm upper
expand_moreAll Audi gasoline V6 3.0 L BBJ engines
expand_moreAt the subframe
First stage 62.69 lbf⋅ft
Replace screws.
Second stage 90°
On stub axle 70.07 lbf⋅ft
Replace nuts.
expand_moreAll other modifications
expand_moreInside
First stage 62.69 lbf⋅ft
Replace screws.
Second stage 90°
Outside 70.07 lbf⋅ft
Replace nuts.
expand_moreWheel hub wheel bearing
expand_moreCentral screws
First stage 147.51 lbf⋅ft
Use new screw.
Second stage 180°
expand_moreWheel bearing unit
First stage 59 lbf⋅ft
Use new screws
Second stage 90°
expand_moreWheels and tires
expand_moreTire pressure sensors
Torx screws 2.95 lbf⋅ft
Replace the screw.
Union nuts 2.95 lbf⋅ft
Wheel attachment 88.51 lbf⋅ft

Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2005 Audi A6 Avant Quattro 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.

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 Avant Quattro 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 2005 Audi A6 Avant Quattro you're not only saving money, but also also improving your technical skills and learning something new.

2005 Audi A6 Avant Quattro generations

In 2005 Audi offered 2 generations of the A6 Avant Quattro. Rear suspension fastener tightening specifications may vary in different generations. Be sure that you are looking at the rigt modification.

Audi A6 Avant Quattro C6 model years

Units:
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