When the repair is made, you will need to go ahead and perform a transmission fluid change as well.
CVT TRANSMISSION REPAIR COST HOW TO
While neither of these issues typically qualified the owners for a warranty extension, the TSBs are a sign that Subaru recognized the problem and notified their dealerships on how to fix it. A faulty seal on the input shaft was the cause of the second TSB. In one case, the sealant used on the CVT’s oil pump chain cover was faulty. In fact, two technical service bulletins (TSBs) have been released by the National Highway Traffic Safety Administration (NHTSA) related to the fluid leaks. The cause of the fluid leaks appears to be bad seals, clamps, and sealants used in the transmission. Some owners have reported seeing a reddish or pink puddle underneath their vehicle that turned out to be transmission fluid. Unfortunately, fluid leakage is one of several transmission issues reported by Subaru owners. CVTs require special CVT fluid to provide the proper lubrication. CVT transmissions are no different, but not just any automatic transmission fluid will do. You probably already know that automatic transmissions require automatic transmission fluid to keep internal parts cool and lubricated. As you can imagine, failure to accelerate beyond a slow speed is a major CVT issue that creates problems for drivers. The car will sometimes put itself into “limp home” mode to restrict power and speed to a certain level. Even if the vehicle did not stall completely, many owners reported that their vehicle would not accelerate beyond a certain speed.
In addition to stalling during a hard stop, others have reported stalls during normal driving. They were left stranded and needed to get their car towed to the dealership to have the problem fixed.
CVT TRANSMISSION REPAIR COST DRIVERS
To make matters worse, many drivers reported that their vehicle would not restart after the stall. The stall caused the vehicle to lose power steering and power braking, so the drivers were put in a dangerous situation. While most owners reported that a gradual stop did not cause their vehicles to stall, a hard stop resulted in their engine stalling. One situation that can cause this is a hard stop. StallingĪs mentioned in the previous section, some Subaru owners have reported problems with their CVT that result in stalling.
Some drivers also reported violent shaking when going uphill as well. Of course, stalling means the loss of power braking and power steering, so this creates a dangerous combination. Some drivers even reported the problem was so bad that their car would stall when coming to a hard stop. As the transmission attempts to slow down, the shuddering caused by a bad pulley will be more pronounced. In some cases, the shaking may be worse under hard braking conditions. As the transmission operates, a wobbly pulley or damaged chain can cause the car to shake. Problems with the chains or pulleys can create a shaking or shuddering of the vehicle while driving. Some manufacturers use belts however, Subaru uses chains. However, you should know that the transmission uses chains and pulleys instead of traditional gear sets. We will discuss in more detail how the CVT transmission works later in this article. Here are the most common issues that you might see with your Subaru CVT. Some CVT transmission problems might even put you in a dangerous situation on the road. So, just what kinds of problems might you experience with Subaru’s continuously variable transmission? Some issues are fairly minor, while others make it difficult to drive.
What is the difference between a CVT and a regular transmission? Common Subaru CVT Problems.What are the advantages of a Subaru CVT transmission?.How long do Subaru CVT transmissions last?.Subaru Models & Years Affected By CVT Problems.
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