Mercedes-Benz 420SEL
Report: Flush Brake Fluid Every Two Years
Mercedes-Benz 420SEL Problem
Model Years Affected: 1990, 1991
Verified
As brake fluid becomes dirty over time, it can cause a failure of the anti-lock brake system (ABS) modulator assembly. Our technicians recommend a complete brake system flush every two years to help prevent this issue.
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brake fluid full and no apparent leaks, brakes seem to be fine again. anyone know what cause mi...
Q&A > Mercedes-Benz > 1990 Mercedes-Benz 420SEL
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what is coreect atf fluid for 420 sel and where does it get filled once drained
Q&A > Mercedes-Benz > 1990 Mercedes-Benz 420SEL
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I recently sold my 420SEL to my sister who had a mechanic replace the brakes. Now the ABS light is on and the need brakes light is on. She has replaced the ABS system, rotors and calipers a...
Q&A > Mercedes-Benz > 1990 Mercedes-Benz 420SEL
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My ABS Light stays on all the time and my brakes have been changed. Why does the light stay on?
Q&A > Mercedes-Benz > 1990 Mercedes-Benz 420SEL
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The brakes may begin to squeak at about the 50 percent wear point. This is due to the size and...
Common Problems > Mercedes-Benz 420SEL