What is the RPM at 70 km/h for an automatic transmission?
1 Answers
Automatic transmission RPM at 70 km/h is: approximately 1500-1800. Below is relevant information about the tachometer: 1. Application scope: When drivers shift gears in manual transmission vehicles, the tachometer reading generally corresponds to reasonable speed ranges, allowing clear observation of engine RPM. This gives drivers more confidence during operation and enables smoother gear shifting. Proper gear shifting ensures more rational engine operation. 2. Functionality: The tachometer serves as a 'lens' for monitoring the engine, providing clear visibility of any engine condition - whether during normal driving or maintenance inspections. If abnormal RPM fluctuations or irregular vehicle speeds are detected, immediate engine shutdown can prevent potential damage.