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Checking for leaks > < Test conditions

Leon Mk2

Checking injection pressure
Checking injection pressure
–  Removing injectors → Chapter.
   
–  Connect injector to injector test unit.
–  Press pump lever down slowly. When spray begins, read off opening pressure. For deviations from specification renew injector.
  Caution
When testing injectors ensure that the jet of fuel does not contact the hands as the high pressure will cause the fuel to penetrate the skin and may cause severe injuries.
Specification: New injectors: 190 ... 200 bar Wear limit: 170 bar
  V02-0184

Checking for leaks > < Test conditions