Audi A6L 6 2.5A6, brief car experience and problem feedback.

/kloc-pick up the car in September of 0/2. I think it's almost seven years, and I ran140,000 kilometers. Anyway, I want to thank my car for its company. Let's share it briefly Maybe it's just a sentence about A6. I'm glad you could come. I don't regret your leaving. I think it's rare to change A6 for A6. Next, I will talk about maintenance and problems. First of all, Castrol will insure 10,000 kilometers for one person. Freon is changed once every three years, brake oil is changed once every 50 thousand kilometers, brake pads are changed once every 70 thousand kilometers, tires are changed once every 80 thousand kilometers, and antifreeze is changed once every two years. Personally, I think the car is in good condition, but I have to say 1, the engine foot should be replaced every two years, otherwise the air conditioner or cold car will be stolen miserably. One of the common problems of this car, 2, about shifting gears. It is definitely not solved by changing the gearbox oil or changing the gearbox foot. Clean the throttle and cooperate with the computer to eliminate it. However, before long, this problem will also exist in CVT gearboxes. This problem happened in this class of cars, and I have never accepted it. 3. If the gearbox slips or prompts gearbox failure, please check the electronic induction wire of the gearbox first and change it wet. The price is not cheap. 4. Multi-link independent suspension is not worry-free. If oil leakage is found in the first two hanging elbow joints, do not change the rubber joint in 4s, and change the arm directly. Don't ask why, or you will regret it. The air conditioner is not heating, not necessarily because the compressor is broken, nor is it necessarily because of the lack of freon. Air pressure sensor may also cause this reason. It's late at night, so I won't say much. Next time, I will give you a suggestion. If you want a car that can drive for ten years without any minor problems, then you don't need to consider A6. I'm going to change to Lexus. Ha, ha, ha. What do you mean? I don't understand. This gearbox problem will be gone once you restart it. What's the problem? I have the same situation as you. When you close the window and open it again, try it. It feels normal under the wind noise. After checking the shock absorber and chassis, there is no solution for the time being. 2.5. Why is there always banging on the bad road? Sometimes it feels like it's coming from the trunk, and sometimes it feels like a thump at the back door. What are the phenomena of your car? The first question is whether the engine horn is broken. @20 19