What Causes the Engine Warning Light to Illuminate and Transmission Jerking?
1 Answers
Engine warning light illumination and transmission jerking are related to sludge in the transmission and reduced air intake. Sludge in transmission fluid: When sludge circulates within the transmission fluid and blocks oil passages in the valve body, it can cause jerking issues. Prolonged exposure to this condition may lead to a series of transmission problems such as overheating, harsh shifting, and slippage. Solution: Wait for carbon deposits to be flushed out, and it's recommended to promptly inspect engine carbon buildup and clean if necessary. Reduced air intake: Engine ignition, air intake, and fuel injection collectively determine fuel combustion, which is the power source of the engine. If air intake decreases, ignition weakens, or fuel injection reduces, power output becomes insufficient, resulting in jerking sensations. The solution is to avoid frequent gear shifts that affect engine RPM.