Automotive transmission bracket function
The main role of the gearbox bracket includes supporting and fixing the gearbox to ensure its stability and reduce vibration during driving.
Transmission brackets are divided into two types: torque brackets and engine footpads. The torque bracket is a type of engine fastener, usually installed on the front axle of the front of the car body and connected to the engine. It is similar to the shape of an iron bar, mounted on the side of the engine, and has a torque bracket adhesive to absorb shock and reduce the impact of engine vibration on the body . The main function of the torque support is to support the engine, ensure that it remains stable during driving, and transmit power to withstand the torque generated by the engine, prevent excessive vibration, and maintain the stability of the body .
Engine foot rubber is a rubber pier directly installed at the bottom of the engine, the main function is to fix and shock absorption, reduce engine vibration and noise, improve vehicle smoothness and driving comfort .
The damage of the transmission bracket will cause the car to shake when starting, reduce the stability during driving, and even cause the body to shake violently in serious cases. Therefore, the transmission bracket needs to be replaced immediately after damage .
The symptoms of automotive transmission support failure mainly include the following:
Jitter at start : damage to the transmission support will lead to obvious jitter phenomenon when the vehicle is started, affecting the stability of driving, and may cause severe body vibration .
abnormal noise during driving : After the gearbox support is damaged, the vehicle may have abnormal noise during the driving, such as rattling, clicking, etc. These sounds are usually caused by the wear or loosening of the gearbox support .
shift problem : gearbox support failure may lead to a sense of frustration during shift, shift or shift failure and jammed, and even in extreme cases will cause the gearbox to lose balance of support .
power decline : aging or damage of transmission support will lead to power decline when the vehicle speeds up. Even if the throttle is increased, the engine speed increases but the speed increases slowly .
abnormal sound : in neutral or switch other gear, there will be an abnormal sound in the gearbox, and the sound disappears after you step on the clutch, which is usually caused by the transmission bearing wear or loose .
burnt out gearbox : damage to the gearbox support may cause overheating of the gearbox, which may burn out the gearbox and affect its normal operation .
The function of the gearbox support is to support and fix the gearbox, ensure its stability during the working process, and prevent unnecessary vibration and friction in operation. The damage of the gearbox support will directly affect the normal operation of the gearbox, resulting in various fault symptoms .
Prevention and solutions include regularly checking the status of the transmission support and timely replacing the aging support parts to ensure its normal operation.
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