Engine coolant, draining

2002 Volkswagen Golf GLS, 2.0 K, StandardSECTION Engine coolant, draining
WARNING: This page is about a different variant/trim than selected.
  • Remove engine cover.
  • Remove cap from coolant expansion tank.
  • Remove damping covers center and left:

    See NOISE INSULATION (DIESEL ENGINES), ASSEMBLY OVERVIEW

  • Unscrew drain plug to drain coolant from radiator (arrow)
    Fig 1: Unscrewing Drain Plug To Drain Coolant From Radiator
    G02730308Courtesy of VOLKSWAGEN OF AMERICA, INC.

To drain coolant from engine also remove coolant hose from oil cooler (arrow).

Fig 2: Removing Coolant Hose From Oil Cooler
G02730309Courtesy of VOLKSWAGEN OF AMERICA, INC.
RENDER: 1.0x

NO RELATED

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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.