기기를 수리하세요 커뮤니티 상점

The W123 chassis covers 240D's, 300D's, 300TD's, 280E's, and several other models of Mercedes coupes, sedans and wagons from model years 1977 to 1985.

116 질문 전체 보기

옵션

Buzzing Noise coming from Instrument Cluster - 79 Mercedes 280E

I have a euro 79 280E. I had an issue with a loud electronic buzzing noise coming from inside the instrument cluster at higher speeds. Once I get to around 60mph+ the noise would come on and then stop when speed decreased (under 30mph).

I thought it was a spedo cable issue and had the cable replaced a few months ago - no issues for a while but the noise just came back. It’s not exactly the same sound as before but is a similar loud buzzing/vibrating noise coming from the cluster when I’m going at least 30 or so.

Any ideas on what this could be outside of the speedometer cable?

답변되었습니다! 답변 보기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

예 아니요
점수 0
댓글 달기

답변 1개

필터:
가장 유용함 가장 최근 가장 오래된
선택된 답변

옵션

Most likely the cause is the bushing in the speedometer. This is the fitting one sees when speedometer cable is removed, looking into threaded mount at rear of cluster. Suggested resolve is: remove cluster, apply four to five drops of SAE 20 oil (sewing machine oil, “3-in-1 Electric Motor Oil” or equivalent) to the rotating element. This is speedometer part with square recess into which speedometer cable mates.

해당 답변은 도움이 되었습니까?

예 아니요
점수 1
댓글 달기

귀하의 답변을 추가하세요

Tristan Kiel 님은 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 0

7일 전: 6

30일 전: 25

전체 시간: 622