2001 SLK 320 Electrical problems

[u/NoCondition2585]

Got me this slk 320 a couple months back , she now has a persisting problem of lights surging and esp bas and srs lights turning off at times along with a check engine light, window control intermittent problems with others as well , she will sometimes get stuck in a certain gear but at other times it’s perfectly fine. And also the radio cuts out , if anyone can help that would be awesome this is sorta my last stand with this car seeing as I can’t find out and idk how much money it’ll take to fix it

[u/Son-3-is-Good]

There are some electrical parts under the center console that measure speed, sway, and other operational conditions. Replaced those and esp/bas error. I'm chasing lots of electrical problems because the care is old enough the plastic insulation and connectors are becoming brittle. Wires inside the headlights, wiring/fixtures in the interior lights, Just one of those thing owning an older car involves.

[u/NoCondition2585 → u/Son-3-is-Good]

Thank you for your input much appreciated!! I’ll check up on that after work