Hyundai Azera: Cooling System

Cylinder Block Repair procedures

Disassembly     • Use fender covers to avoid damaging painted surfaces. • To avoid damage, unplug the wiring connectors carefully while holding the connector portion. ...

Coolant Repair procedures

Replacement And Air Bleeding     Never remove the radiator cap when the engine is hot. Serious scalding could be caused by hot fluid under high pressure escaping from the radi ...

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Fuel Pressure Regulator Repair procedures
Removal 1. Remove the fuel pump. (Refer to Fuel Delivery System - “Fuel Pump�) 2. Disconnect the electric pump wiring connector (A) and the fuel sender connector (B). 3. Remove the c ...

Relay Box (Passenger Compartment) Description and Operation
Description Auto cut system of dark current 1. Description : It cuts automatically power to the load to reduce parastic current draw. 2. IPM had 3 modes, "Normal Mode", "Sleep Mode", "Power ...

Refrigerant line Repair procedures
Replacement 1. Discharge refrigerant from refrigeration system. 2. Replace faulty tube or hose.     Cap the open fittings immediately to keep moisture or dirt out of the s ...