Coolant Shut-Off Valve -N82-, REMOVING AND INSTALLING: Notes
Special tools and workshop equipment required
- Hose Clamps - Up To 25 mm:3094
- Hose Clip Pliers:VAS6362
The cooling system is under pressure when the engine is warm. There is a risk of scalding due to hot steam and hot coolant.
Scalding the skin and other parts of the body is possible.
- Wear safety gloves.
- Wear protective eyewear.
- Reduce the pressure by covering the coolant expansion tank cap with a cloth and carefully opening it.
-- Open the coolant expansion tank cap -1- to reduce the pressure and reseal.
-- Remove the air filter housing. Refer to AIR FILTER HOUSING, REMOVING AND INSTALLING .
-- Disconnect the connector -2-.
-- Clamp the coolant hoses at the Coolant Shut-Off Valve -N82- using the :3094 .
Cover the opening of the transmission with a cleaning cloth, so that no coolant enters the clutch housing.
-- Loosen the hose clamps -1- and remove the coolant hoses.
-- Remove the bolt -arrows- and remove the Coolant Shut-Off Valve -N82-.
Installing
Install in reverse order of removal and note the following:
Secure all hose connections with standard production hose clamps. Refer to the Vehicle Diagnostic Tester.
-- Check the coolant level. Refer to Check the coolant level in the coolant expansion tank -1-. .