What are the common transmission failures in the Murano?

[CharlieAnn]

Common transmission failures in the Murano: 1. Vehicle unable to move: Whether in R or D gear, the car cannot move, likely due to automatic transmission oil leakage. In this case, check under the car for any red fluid leakage, which indicates transmission oil leakage. If the sealing ring is aged, simply replace it. If the joint surface of the transmission case is damaged, welding repair is required. 2. Abnormal gear shifting: If the RPM before shifting is noticeably higher than usual (in ECO or Normal mode), or if shifting is impossible, it might be due to improper throttle cable or throttle position sensor, or a faulty vehicle speed sensor. Investigate the cause of the abnormality; if it's due to an improperly positioned sensor, readjust it. 3. Engine idling: Generally, engine idling can be divided into two scenarios. One is when the transmission suddenly shifts from a high gear to a low gear, likely due to abnormalities in the control or cooling system. The other scenario is a brief slipping or idling phenomenon (during acceleration or gear shifting), which is probably caused by the transmission itself. Professional handling is required.