Ml63 w166 2013
hello everyone first time posting
I bought ml63 w166 the a/c compressor not working checked the gas all good I reclaimed it and add 800g still not engaging
switch been tested works
is it compressor fault or solenoid valve ?
how hard to change the compressor whats involve removing
Thanks 😊




Don't be fooled: hook up a scanner to diagnose your AAC Module... compressor PWM solenoid tend to stick and prevent reaching higher pressures. Don't guess, scan!
Last edited by CaliBenzDriver; Aug 31, 2024 at 07:28 PM.


