Safety precautions

2002 Volkswagen Golf GLS, 2.0 K, StandardSECTION Safety precautions
WARNING: This page is about a different variant/trim than selected.
WARNING: Observe the following for all installations, especially in engine compartment due to dense construction:
  • Route lines of all types (e.g. for fuel, hydraulics, coolant and refrigerant, brake fluid, vacuum) and electrical wiring so that the original path is re -established.
  • Watch for sufficient clearance to all moving or hot components.

If test and measuring equipment is required during road test, note the following:

  • Test equipment must always be secured to the rear seat and operated from there by a second person.
  • If test and measuring equipment is operated from the passenger seat, the person seated there could be injured in the event of an accident involving deployment of the passenger -side airbag.

To reduce the risk of personal injury and/or damage to the fuel injection and glow plug system, always observe the following:

  • Only disconnect and connect wires for glow plug and fuel injection systems, including test leads, when ignition is turned off.
  • If engine is to be cranked at starting RPM without starting, e.g. for compression test, disconnect 10 -pin harness connector for Fuel Cut-off Valve -N109- (harness connector to injection pump quantity adjuster) -arrow-.
  • Fig 1: Precautions For Handling Electrical Components
    G03459677Courtesy of VOLKSWAGEN OF AMERICA, INC.
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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.