Mazda 6 Service Manual: No.4 air intake mode does not change

Mazda 6 Service Manual / Heater and air conditioner systems / Troubleshooting / No.4 air intake mode does not change

When performing an asterisked (*) troubleshooting inspection, shake the wiring harness and connectors while performing the inspection to discover whether poor contact points are the cause of any intermittent malfunctions. If there is a problem, check to make sure connectors, terminals and wiring harnesses are connected correctly and undamaged.

Diagnostic procedure

No.3 amount of air blown from vents does not change

Manual Air Conditioner Diagnostic procedure ...

No.5 no temperature control with climate control unit

Diagnostic procedure ...

Other materials:

Mazda 6 Service Manual: Mechanical system test
Mechanical System Test Preparation 1. Engage the parking brake and use wheel chocks at the front and rear of the wheels. 2. Inspect the engine coolant. (See ENGINE COOLANT LEVEL INSPECTION.) 3. Inspect the engine oil. (See ENGINE OIL INSPECTION.) 4. Inspect the ATF levels. (See AUTOMATIC TRANS ...

Mazda 6 Service Manual: Front lower arm (front) inspection
1. Remove the lower arm (front) from the vehicle. 2. Inspect for damage, cracks, and bending. 3. Inspect the ball joint rotation torque. (1) Rotate the ball joint five times. (2) Measure the rotation torque using a suitable allen socket and a torque wrench. If not within the speci ...