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2005 Audi A6 Quattro Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2005 Audi A6 Quattro

2005 Audi A6 Quattro Problems

A problem with the torque converter can cause the Check Engine Light to illuminate.

A fluid leak may develop from the propeller shaft seal on the rear of the transmission. Our technicians tell us that replacing the seal will commonly correct this concern.

The anti-lock brake system (ABS) control module may fail causing the ABS light to illuminate. Failed modules should be replaced to restore ABS operation.

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2005 Audi A6 Quattro Questions

I know I need to replace the module, but it is really expensive so i can not do that at this moment. The car is still operational, but recently the control module will not stop running, and is draining my battery. I am sick of having to jump my car every time i leave it for a couple hours. is ...

A6 no start condition, diagnosed by vag com: bad steering column lock module.
I can buy a used steering column with steering lock transponder/module,matched ignition and ignition access start module and the matched keys and a 1 year money back gaurantee. If I buy it and have it installed will th...

My A6 has a no start lockout condition. 3X vag com error code came up with a failed ignition access start module. 4th time vag com now comes up with the dreaded steering column lock transponder module, the only resolution from Audi is to replace the steering column and program. I have an opportun...

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2005 Audi A6 Quattro Reviews

Audi A 6 quatro is like a pretty woman at times , costs a fortune to maintain and can break your heart from time to time but when she is good ,she is very good

This is an Exciting lovely roomy car, and good mpg.on a drive 42 mpg, according to the in car computer. I need to buy a additional ignition key, and the Audi dealer wasn't £240.00. I hpope there is another way.

Great car - perfect for long distance travel

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