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Home >> Mazda >> 2012 >> 6 i Touring >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Fuel System [MZI 3.7 V6]) >> Before Service Precaution >> Fuel Line Safety Procedure

Fuel Line Safety Procedure

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  1. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZI 3.7 V6] .)
  2. Remove the fuel-filler cap to release the pressure inside the fuel tank.
  3. Disconnect the fuel pump unit connector. (See FUEL PUMP UNIT REMOVAL/INSTALLATION .)
  4. Connect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZI 3.7 V6] .)
  5. Start the engine.
  6. After the engine stalls, crank the engine 2-3 times  .
  7. Switch the ignition to off.
  8. Connect the fuel pump unit connector.