mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Heater Core Case|Service and Repair > < Expansion Valve|Front|Page 4911
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Heater Core Case: Description and Operation

REAR HEATER DESCRIPTION

The rear heater system uses the heat of the engine coolant. Engine coolant flows through pipes branched off the front heater piping.
The rear heater unit consists of the heater core, rear heater blower motor, water valve, and case. The rear heater unit is mounted under the driver seat.

Heater Core Case|Service and Repair > < Expansion Valve|Front|Page 4911