How to Solve Gear Grinding in Cars?

[VanMary]

Gear grinding is essentially the direct collision between two metal gears, which ultimately leads to accelerated wear on the gear teeth. Over time and with frequent occurrences, the originally right-angled gear teeth become rounded, resulting in incomplete engagement after shifting. The solutions for gear grinding in cars are as follows: 1. First, bring the car to a complete stop before shifting gears. 2. Then, depress the clutch pedal fully. Measures to avoid gear grinding include: 1. Inside a manual transmission, there is a crucial component called the 'synchronizer.' The synchronizer's role is to match the speed of the gear being shifted into with the output gear's speed during a shift, preventing gear grinding. 2. When reversing, it is necessary to bring the vehicle to a complete stop to reduce the speed difference between the power output and the reverse gear, ensuring smooth engagement without gear grinding.