Mazda 3 Service Manual: Engine

Starter Removal/Installation [Mzr 2.0, Mzr 2.5]

WARNING: Remove and install all parts when the engine is cold, otherwise they can cause severe burns or serious injury. When the battery cables are connected, touching the vehic ...

General

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Other materials:

Oil Pressure Switch Removal
MZR 2.0, MZR 2.5, MZR 2.3 DISI Turbo WARNING: A hot engine can cause severe burns. Turn off the engine and wait until it is cool before removing the exhaust system. 1. Disconnect the negative battery cable. 2. Remove the aerodynamic under cover No.2.. 3. Disconnect the connecto ...

TCM Inspection [FS5 A EL]
NOTE: The TCM terminal voltage can vary with conditions when measuring and changes due to age deterioration on the vehicle, causing false diagnosis. Therefore a comprehensive inspection of the input and output systems, and the TCM is necessary to determine where the malfunction occu ...

Lane Departure Warning System (LDWS)
The LDWS notifies the driver that the vehicle may be deviating from its lane. The system detects the white or yellow lines on the traffic lane using the Forward Sensing Camera (FSC). If it determines that the vehicle may be deviating from its lane, it notifies the driver by flashing the L ...