CRX Si L4-1590cc 1.6L SOHC (D16A6) MFI (1988)
Fig. 38 Removing heater core from heater housing. 1988 Civic & CRX
17.
Remove heater core cover from heater housing, Fig. 38.
18.
Remove heater core tube clamp, then remove heater core from heater housing.
19.
Reverse procedure to install. When installing instrument panel, ensure panel is properly positioned on guide and that wiring harness are properly
routed. Tighten instrument panel attaching bolts alternately and evenly, ensuring instrument panel remains properly aligned. After refilling cooling
system, loosen engine cooling system bleed bolt located in upper radiator hose outlet. Start engine. Tighten bleed bolt when cooling system
trapped air has escaped and coolant begins to flow.