Cooling System Components Overview, Engine Front
WARNING: This page is about a different variant/trim than selected.
- Coolant Thermostat Housing
- Coolant Pump
- Check for ease of movement.
- Removal and installation, refer to COOLANT PUMP AND THERMOSTAT .
- Upper Coolant Hose
- To Radiator
- Lower Coolant Hose
- Engine Coolant Temperature Sensor on Radiator -G83-
- If necessary release the pressure in the cooling system before removing.
- Retaining Clip
- Check the clip for secure seating.
- O-ring
- Replace if damaged.
- To Radiator
- Connecting Piece
- Secured to the radiator with a quick coupling.
- Ensure the connecting piece is securely seated.
- Auxiliary Coolant Pump -V36-
- Checking, refer to AUXILIARY COOLANT PUMP, CHECKING .
- Component location of pump: Fastened to the right longitudinal member.
- Bracket
- Bolt
- 23 Nm
- Non Return Valve
- Note the installed position.
- Arrow points toward the engine.
- Coolant Hose
- Coolant Line
- Coolant line
- Side Coolant Pipe
- Bolt
- 10 Nm