Engine Coolant Temperature Sensor -G62-, REMOVING AND INSTALLING: Installing
Install in reverse order of removal. Note the following:
Replace the O-rings.
To prevent coolant loss, immediately insert the new Engine Coolant Temperature Sensor -G62- into the connecting piece.
The hose connections as well as the air guide pipes and hoses must be free of oil and grease before installing.
Secure all hose connections with hose clamps of the same type as those equipped by the factory .
In order to be able to securely mount the air guide hoses on their connectors, spray the screws on the previously used clamps with a rust remover.
-- Install the intake manifold support, refer to OVERVIEW - INTAKE MANIFOLD .
-- Install the Throttle Valve Control Module -J338-, refer to Throttle Valve Control Module -J338-, REMOVING AND INSTALLING .
-- Install the air guide hose, refer to OVERVIEW - CHARGE AIR SYSTEM .
Hybrid Vehicles
-- Install the Electrical A/C Compressor -V470-, refer to A/C COMPRESSOR, REMOVING AND INSTALLING ON BRACKET, ELECTRICALLY-DRIVEN A/C COMPRESSOR .
Energizing the high voltage system
Hazardous high voltage
Severe bodily injury or death by electrocution
- The high voltage system may only be restarted by a qualified person (Audi high voltage technician).
- Use only the Vehicle Diagnostic Tester in "Guided Fault Finding " to ensure the system has been re-energized.
- Qualified personnel (Audi high voltage technician) restart the vehicle.
- The qualified personnel (Audi high voltage technicians) mark the vehicle with a label.
Energizing the high voltage system:
Connect the Vehicle Diagnostic Tester
Select the Guided Fault Finding mode
Using the Go To button, move through the following menu points
Function/Component Selection
Body
Electrical Equipment
OBD-Capable System
8C - Hybrid Battery Management -J840
8C - Hybrid Battery Management, Functions
51 - Energizing the High Voltage System
Continuation for All Vehicles
-- Check the coolant level, refer to Check The Coolant Level for Non-Hybrid Vehicles.