Fuel Leakage Check Procedure

2013 Suzuki SX4 Crossover, Automatic CVT TransSECTION Fuel Leakage Check Procedure
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.

After performing any service on fuel system, check that there is no fuel leakages as follows.

  1. Apply fuel pressure to fuel feed line.
    1. Turn ignition switch to ON position to operate fuel pump.
    2. After 2 sec., turn ignition switch OFF.
    3. Repeat Step Β a) and Β b) three or four times.
    4. Make sure that fuel pressure is applied to fuel line by placing hand on fuel feed hose and feel fuel pressure.
  2. Check that there is no fuel leakage from any part of fuel system.
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:

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