Engine Shutdown

wv dm 06.05.001

    Notice: Except in an emergency, do not shut down the engine when the coolant temperature is above 194°F (90°C). To do so could damage the engine.

  1. With the vehicle stopped, place the transmission in the neutral (N) position and set the parking brake.
  2. It is important to idle an engine for 3 to 5 minutes before shutting it down. This allows the lubricating oil and the coolant to carry heat away from the combustion chambers, bearings, shafts, and seals.

    3. Important: Long periods of idling are not good for an engine because the combustion chamber temperatures drop so low that the fuel may not burn completely. This will cause carbon to clog the piston rings and may result in stuck valves.

  3. Do not idle the engine for excessively long periods.
  4. Turn the ignition key to the OFF position and shut down the engine.
Note:
Parent topic: Engine Shutdown
Document Number: 0000071475
Manual Publication Date: 2024-03-26
Topic Publication Date: 2024-05-07