Grand Cherokee 2WD V6-3.7L (2008)
HEADLAMP
Vehicles equipped with the optional headlamp washer system have two hydraulically actuated telescopic headlamp washer nozzles, one beneath each
front lamp unit. When not in use, these nozzle units are retracted below the front fascia (3) below each front lamp unit (1) where they are concealed by a
trapezoid-like molded plastic cover (2) that snaps onto the upper end of the nozzle.
The fixed hydraulic body of the molded plastic nozzle (1) is located below the front fascia. An integral mounting flange (2) is secured initially by two
latch features integral to a molded plastic mounting cup located above the front fascia, then by two screws. The mounting cup and screws are concealed
by the nozzle cover when the nozzle is retracted. A large diameter high pressure washer fluid supply hose from the dedicated headlamp washer
pump/motor unit is routed through a clip (3) integral to the nozzle body to the nipple fitting (4) at the base of the nozzle. Internally, each nozzle includes
an integrated return spring and a pressure actuated control valve.
The headlamp washer nozzle cannot be adjusted or repaired and, if ineffective or damaged, the nozzle must be replaced with a new unit. The nozzle
cover is available for separate service replacement.
