TCS Prime Pipe Bleed Screw

NOTE: The Anti-lock Brake System/Traction Control System is an option on this vehicle.

On the side of the BPM valve, near the TCS prime pipe nozzle, is the TCS prime pipe bleed screw. This allows bleeding of the TCS prime pipe. The prime pipe must be bled anytime the master cylinder, the reservoir or BPM valve is replaced or if the reservoir fluid level becomes too low due to a leak in the system or brake system service.