Seems like not too much mileage for this part to be replaced? I didn't make the noise until i did some pulls to tune the car. Physical Problems These issues are generally accompanied by expensive noises. Replaced the unit - hard decision to make but I love the car. If one of the axles starts to slip, the torque is instantly redirected to the other axle. Red Line apparently also makes a product that is compliant with the A8 transmission needs and specs. Clicking in joint became excessive due to wear while boot was torn.
One is a high pitched squeal, normally heard right after start up, and it can go away within 2-10 seconds, but sometimes it doesn't go away. Ordered new Axle from Raxles as Audi of America was out of Axles. These blades spin like a propeller in sync with the engine. Weight distribution constraints mean the hydraulic multi-plate clutch is mounted on the rear axle axle load distribution: front 60 percent, rear 40 percent. The diagnostic provided by Audi are very vague and complicated.
Many automotive noises creep up on you. Had to remove rear axle to access differential. Filled with fluid and ordered new seal. The fluid should be right there; if you stick your finger and don't touch any fluid, then you are low on fluid. When the car is is in reverse, the transmission pressure rises and the transmissions demand for fluid rises with it. This is due to loss of torque from the stator not rotating properly. I was considering trading in the car for a new vehicle, but because of all of the investments I have already made in the car, I've repaired it.
This problem can be particularly severe in transmissions with lock-up converters. Six engines — gasoline and diesel — are new or have been intensively further developed. In order for this measure to kick in, the vehicle must be stopped while in forward gear. The transmission is too damn expensive of an item to take a chance in my opinion and believe me, I'm all for saving a buck. Automatic transmissions have a number of clutches located throughout the assembly and, in this instance, a torque converter clutch is responsible for engaging direct drive — in other words, a gear. This significantly shortens the phase of greater frictional resistance due to viscous oil in the crankshaft drive and valve gear.
This lowers fuel consumption and reduces particulate emissions to within the limits of the future Euro 6 standard. The torque converter clutch solenoid is an electronic component designed to control the amount of fluid passed on to the torque converter clutch. It's very easy to hear a different story from the fluid manufacturers themselves. Browse our online catalog and. The next two codes give a better indication of what the problem actually is. I saw and heard what had happened only 3K miles after I had my system flushed and replaced with the Swepco 714 fluid, also quite an expensive fluid. There are many parts in the transmission that are stationary unless the car is under way.
Hands down, those companies are in agreement that the transmission on these vehicles take one type of fluid and one type only. First off, you will want to find out if they are installing the latest design level seals as part of their torque converter rebuild- using original type seals will work for a while but will eventually lead to another premature failure. I hope this information comes in handy. Either too much fluid or will go into the transmission, causing the gears to become slippery which results in a decrease in acceleration. Step 3: Check the fluid.
He had all of the above symptoms and thought he had to have his transmission replaced. Also, what is the downside of not fixing the torque converter? The bulk of Audi A6 C5 s are equipped with automatic gear boxes that require little to no maintenance. Had to replace whole axle half shaft with joint and boot. Does the sound occur as the car just starts to move as you release the clutch then go away when the car is in motion? If this is the case, you might have a restricted transmission filter. Usually a 80k mile item.
Second Audi, Second transmission issue. Make sure you always have the power you need when you stomp on the gas pedal by taking care of the torque converter in your Audi. If you need a replacement torque converter for your Audi, the vast inventory on eBay offers numerous possibilities. The act of shuddering will happen suddenly without warning and then go away suddenly. As noted before, incorrect fluid amounts will cause irregular behavior such as odd shifting patterns and poor fuel economy. Note if any of the gears fail or if the vehicle lurches. Listen for the aforementioned clacking or whirring sounds.
The gas pathways downstream of the charger are very short, thus the torque develops quickly and easily. With a few exceptions, a noise that occurs when the car is shifted into gear is most likely associated with the transmission. Apparently this is a common problem for A6 owners. When the hydraulic pressure that is required to allow converter clutch application cannot be contained because of the faulty seals, the clutch will start to slip and usually destroy itself before too long. They last approx 2 years, depending on environment. Once again, thanks to all of you for all of your input, the information you gave me on this forum helped immensely.
Had replaced opposite side 6 months ago, it was only a matter of time. The new technology is also available on the R8 V10, including the steering wheel that is used to select the special modes. For the first time, Audi is offering completely new three-cylinder engines, the 1. Both said it needed a new transmission. The following is a very informative post from Dommi3 of Audiworld.