Installation manual
8
OEM Heater Unit
(Not reinstalled)
Remove all 4 nuts around blower (as indicated by arrows to right, on passenger
side of firewall). Also disconnect the electrical connector from the blower motor.
Cut wires at grommet in firewall.
Next, remove the OEM defrost duct and set aside for later modification.
DRAIN COOLANT FROM RADIATOR and store safely to reuse or recycle
accordingly. Cut heater hose approximately 1” from firewall. Also, to prevent
forgetting to refill the coolant when the installation is completed, do not put the
cap back into place - instead put the cap to the side and cover radiator hole
with a clean rag or something similar (this will help remind you to add coolant
before starting the engine at the end of the installation).
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