L300 V6-3.0L VIN R (2001)
1.
Disconnect negative battery cable.
2.
Drain coolant. Refer to "Draining Coolant" procedure in the appropriate L-Series Engine (L81) Service Manual.
3.
Position approved coolant container under vehicle below heater hose connections to catch any coolant that may be trapped in heater hoses.
4.
Open heater hose assembly to manifold clamp.
IMPORTANT:
Green plastic rings may be found hanging on the pipes after hose removal. These are manufacturing aids and should be discarded.
