Mazda 3 manuals

Mazda 3 Service Manual: After Service Precaution [Mzr 2.0, Mzr 2.5]

Mazda 3 Service Manual / Engine / Fuel / After Service Precaution [Mzr 2.0, Mzr 2.5]

WARNING:

Fuel Leakage Inspection

Using M-MDS

1. Connect the M-MDS to the DLC-2.


2. Switch the ignition to ON.

3. Using the simulation function “FP”, start the fuel pump..

4. Verify that there is no fuel leakage from the pressurized parts.

5. In the case of fuel leakage, replace the following components and then do the recheck by the fuel leakage checking procedure.

Without using M-MDS

1. Remove the battery cover..

2. Disconnect the negative battery cable..

3. Remove the fuel pump relay.


CAUTION:

4. Using a jumper wire, short fuel pump relay terminals C and D in the relay and fuse block.


5. Connect the negative battery cable and operate the fuel pump..

6. Verify that there is no fuel leakage from the pressurized parts.

7. In the case of fuel leakage, replace the following components and then do the recheck by the fuel leakage checking procedure.

Fuel
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Before Service Precaution [Mzr 2.0, Mzr 2.5]
WARNING: Fuel vapor is hazardous. It can very easily ignite, causing serious injury and damage. Always keep sparks and flames away from fuel. Fuel line spills and leakage from the p ...

Other materials:

Antenna (4-Door)
AM/FM Radio Antenna The AM/FM radio antenna receives both AM and FM signals. The antenna is embedded into the window glass. CAUTION When washing the inside of the window which has an antenna, use a soft cloth dampened in lukewarm water, gently wiping the antenna lines. U ...

Rear Tilt Motor Inspection
1. Remove the battery cover.. 2. Disconnect the negative battery cable and wait 1 min or more.. 3. Disconnect the rear tilt motor connector. 4. Apply battery positive voltage to the rear tilt motor terminals and inspect the rear tilt motor operation If not as specified, replace t ...

Outside Temperature Display
When the ignition is switched ON, the outside temperature is displayed. NOTE Under the following conditions, the outside temperature display may differ from the actual outside temperature depending on the surroundings and vehicle conditions: Significantly cold or hot temperatures. ...

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