Key Getting Stuck in Ignition:
1. Worn Ignition Cylinder: Over time, the ignition cylinder can become worn out or damaged, causing the key to get stuck. This issue commonly happens with older vehicles.
2. Misaligned Key: If the key is not perfectly aligned with the ignition cylinder, it may become stuck. Ensure that you are inserting the key straight and applying gentle pressure.
3. Key Fob Issues: If your Lexus SC400 has a key fob, a faulty battery or damaged fob might prevent the key from being released from the ignition.
Gear Shift Lever Issue:
1. Gear Shift Interlock System: Vehicles have a safety feature known as the gear shift interlock system, which prevents the key from being removed unless the transmission is in the "Park" position. If this system malfunctions or is damaged, it can cause the key to become stuck.
2. Mechanical Linkage Issues: The gear shift lever's mechanical linkage that engages the transmission may be worn out or loose, leading to difficulties with shifting and possible key retention issues.
3. Transmission Problems: If there is an underlying issue with the transmission itself, such as a faulty shift cable or transmission solenoid, it could affect the proper functioning of the gear shifter.
It is important to have these issues properly diagnosed and repaired by a qualified mechanic to ensure the safe and reliable operation of your vehicle. If the key is stuck, it's best to call a professional locksmith or towing service to avoid any damage. Similarly, for the gear shift lever problem, it's advisable to consult a professional mechanic to inspect the linkage, interlock system, or transmission as needed.
