Why is coasting in neutral gear not recommended?

1 Answers
McGabriella
07/30/25 6:58am
Coasting in neutral gear is not recommended for the following reasons: It can be dangerous and may cause the transmission to generate excessive heat, potentially damaging it. Whether it's a manual or automatic transmission, when coasting in neutral, the gears inside the transmission rotate at high speeds, instantly generating a significant amount of heat. Additionally, coasting in neutral can lead to inadequate lubrication in the transmission, which is harmful to the transmission system. If coasting in neutral on a downhill slope, engine braking cannot be utilized, and the vehicle must rely solely on the braking system to slow down. This can cause the braking system to overheat and potentially fail. Therefore, coasting in neutral on downhill slopes is not advisable.
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