Visual inspection

2013 Suzuki SX4 Crossover, Automatic CVT TransSECTION Visual inspection
WARNING: This page is about a different car, the 2011 Suzuki SX4. However, it is still accessible from the selected car via links, so may be relevant.
  • Remove all carbon deposits from all valves (1).
  • Check each valve for wear, burn or distortion at its face and stem end.

    Replace it if necessary.

  • Measure valve protrusion length "a".

    If measured length is out of standard value, replace valve.

    Valve protrusion length "a" 

    Standard 

    IN: 44.00 - 44.60 mm (1.733 - 1.755 in.) 

    EX: 43.55 - 44.15 mm (1.715 - 1.738 in.) 

    Fig 1: Checking Valve Protrusion Length
    G06867032Courtesy of SUZUKI OF AMERICA CORP.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.