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Home >> Mazda >> 2003 >> Protege5 Standard >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Mechanical >> Engine Mechanical Service Information >> Compression Inspection >> Compression

Compression Inspection: Compression

Fig 1: Engine Compression Pressure Specification
G01913327Courtesy of MAZDA MOTORS CORP.
  1. Disconnect the compression gauge.
  2. Install the spark plugs.

    Tightening torque 

    15-22 N.m {1.5-2.3 kgf.m, 11-16 ft.lbf} 

  3. Connect the ignition coil connector.
  4. Install the fuel pump relay.
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