Supercharger Cooling System Draining, Filling and Bleeding: Draining
WARNING: This page is about a different car, the 2009 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Always allow the engine to cool before opening the cooling system. Do not unscrew the coolant pressure relief cap when the engine is operating or the cooling system is hot. The cooling system is under pressure; steam and hot liquid can come out forcefully when the cap is loosened slightly. Failure to follow these instructions may result in serious personal injury.
CAUTION:
The coolant must be recovered in a suitable, clean container for reuse. If the coolant is contaminated, it must be recycled or disposed of correctly, using contaminated coolant may result in damage to the cooling system components.
CAUTION:
The supercharger (SC) cooling system is filled with Motorcraft Premium Gold Engine Coolant. Mixing coolant types degrades the corrosion protection of Motorcraft Premium Gold Engine Coolant.
NOTE:
Dirty, rusty or contaminated coolant requires replacement.
- With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to JACKING AND LIFTING article.
- Remove the 6 bolts and the lower splash shield.
- Disconnect the radiator-to-charge air cooler (CAC) hose from the radiator and allow the coolant to drain in a suitable container.
- Connect the hose.
- Install the lower splash shield and the 6 bolts.
- Tighten the bolts to 5 Nm (44 lb-in).