CLK 550 Cabriolet (209.472) V8-5.5L (273.967) (2007)
The reading on the pressure gauge (17) of the test set (10) should not change more than 30 mbars during a measuring period of 10 seconds If the
pressure changes significantly the hydraulic cylinder is leaky and should be replaced.
8. Disconnect test line (4) from hydraulic cylinder
9. Open shutoff valve (13)
10. Connect compressed air line (15) to compressed air connection (16) and supply pressure for cleaning the test set (10) approx. 20 seconds