Is it harmful to accidentally shift into M gear in a new automatic transmission car?
2 Answers
It's not very good for the transmission gears, but as long as you don't drive at high speeds in low gear for extended periods, the damage is minimal. Here is some knowledge about the M gear: 1. Introduction: After shifting into M gear, the driver can manually shift up or down to control the gear, which is equivalent to driving a manual transmission car. In addition to allowing the driver to experience the thrill of "automatic-manual" integration, the M gear can also play a significant role in many special road conditions. 2. Hazards: Driving in M gear can cause some harm to the engine, as using M gear equals low gear and high RPM, which may result in higher fuel consumption. D gear is the normal driving gear, so it's better to use D gear for regular driving. M gear is the manual mode of the transmission, and after shifting into M gear, you can manually control the upshifting and downshifting of the transmission.
I recently bought a new automatic car and accidentally shifted into M (Manual) mode several times. At first, I was quite nervous, but after driving for a while, I realized it didn’t cause much damage. The M mode in new cars is a manually designed feature, so even if you shift incorrectly, as long as the RPM doesn’t get too high, it’s fine. The system has electronic protection to automatically prevent the RPM from exceeding the redline. However, if beginners frequently forget to shift gears and drive at high RPM for extended periods, it may cause slightly more wear on the engine. But the transmission in new cars is quite durable. I recommend staying focused while driving and double-checking before shifting—once you get used to it, you’ll feel more at ease. In short, occasional mistakes aren’t a big issue, so don’t worry too much. Cars aren’t that fragile.
