911 Targa 4S (997) F6-3.8L (2007)
2. Disconnect lines from the oil/water heat exchanger.
Oil breather hose
2.1.
Disconnect oil breather hose -2- from the oil tank.
2.2.
Pull off coolant vent lines -1- from the oil/water heat exchanger.
Vent lines on oil/water heat exchanger
Information
Oil and coolant will flow out when the oil/water heat exchanger is removed.
Place a cloth underneath the heat exchanger and cover the generator to prevent contamination and subsequent damage to engine components.
3. Remove oil/water heat exchanger.
3.1.
Unscrew screws -1- and remove oil/water heat exchanger -2-.
Small oil/water heat exchanger
Installing oil/water heat exchanger
Installing large oil/water heat exchanger
1. Replace O rings.
1.1.
Clean sealing faces for large oil/water heat exchanger, remove escaping oil and coolant from the engine housing.