How to properly warm up an automatic transmission in winter
Warming up your automatic transmission (AT) in the winter is critical to protecting it and extending its life. Here’s a step-by-step guide on how to properly warm up your automatic transmission in cold weather:
Step 1: Start the engine
Start the engine and let it idle for a few minutes. This will allow the engine and transmission fluid to warm up.
Step 2: Shift into gear
Do not shift into gear immediately after starting the engine. Wait about 30 seconds for the transmission fluid to circulate and warm up.
Step 3: Drive Slowly
Start in first gear and accelerate slowly. Don’t force upshifts.
Step 4: Don’t overload the transmission
Avoid sudden acceleration or towing heavy loads while warming up. This can create additional stress on the automatic transmission.
Step 5: Keep Moving
Continue driving at a moderate speed for about 10-15 minutes. This will allow the transmission fluid to fully warm up.
Step 6: Check fluid level and condition
Check the level and condition of the transmission fluid regularly. If the level is low or the fluid is dirty, this may indicate a problem with the automatic transmission.
Additional tips:
* Use high quality gear oil designed for your vehicle and climate conditions.
* Replace transmission fluid and filter according to manufacturer’s recommendations.
* Avoid interrupting warm-up by tilting or rocking the vehicle.
* If you notice any unusual noises, smells or behavior of the automatic transmission, contact a qualified mechanic immediately.