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Need Mercedes parts? http://parts.mbz.org
Richard Sexton | Mercedes stuff: http://mbz.org
1970 280SE, 72 280SE | Home pages: http://rs79.vrx.net
633CSi 250SE/C 300SD | http://aquaria.net http://killi.net
> >I need to replace the glow plugs on my 82 Mercedes 300TD about every 6
> >months. I have replaced the glow plug relay module, but still burn out
[quoted text clipped - 7 lines]
> 1970 280SE, 72 280SE | Home pages: http://rs79.vrx.net
> 633CSi 250SE/C 300SD | http://aquaria.net http://killi.net
When the car starts to have trouble starting I meter the glow plugs and
usually find at that time one or two glow plugs w/ a very high
resistance. This happens about every 6 months. I have needed to
replace all of the glow plugs at least twice a year. But, again, only
one or two burn out at a time. I am using Beru or Bosch plugs. The
relay was an after market Bosch unit. I did not know they came with
voltage ratings other the 12V?
Thank you,
Jeff
Richard Sexton - 29 Jul 2006 07:22 GMT
>> >I need to replace the glow plugs on my 82 Mercedes 300TD about every 6
>> >months. I have replaced the glow plug relay module, but still burn out
[quoted text clipped - 9 lines]
>relay was an after market Bosch unit. I did not know they came with
>voltage ratings other the 12V?
Well ya got me stumped. Hell my car starts on one glow plug just
fine (with abot 500K miles on it). Weird.

Signature
Need Mercedes parts? http://parts.mbz.org
Richard Sexton | Mercedes stuff: http://mbz.org
1970 280SE, 72 280SE | Home pages: http://rs79.vrx.net
633CSi 250SE/C 300SD | http://aquaria.net http://killi.net