Rear Motor Coolant Mechanical Seal CW

Solve the Common EQC and GLC (X253) Issue – Save Time, Money & Headaches!

If you own an MB EQC or GLC (X253), you're likely aware of a very common and frustrating issue: leaking seals and worn rotor bearings in the drive unit.

This leads to leaks, increased drivetrain noise, and in some cases, full motor failure if not addressed early.

Instead of spending thousands at the dealer or waiting weeks for diagnostics and parts, you can take control by replacing the coolant seal yourself.