LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volkswagen >> 2020 >> Passat R-Line, Eng CD DDSA >> Repair and Diagnosis >> Engine Performance >> Ignition System >> General, Technical Data [DDSB,DDSA] >> 00 General, Technical Data >> Safety Precautions >> Safety Precautions When Working On Cooling System
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Safety Precautions When Working On Cooling System

CAUTION:
  • Risk of scalding due to hot coolant
  • The cooling system is under pressure when the engine is warm. Risk of scalding due to hot steam and hot coolant.
  • -- Wear safety gloves.
  • -- Wear protective eyewear.
  • -- Reduce the pressure by covering the coolant expansion tank cap with a cloth and carefully opening it.