[W126 Coupe] 1988 560 SEC loss of power

shinzbox at aol.com shinzbox at aol.com
Thu Sep 24 13:32:04 EDT 2009




Hi Russell,


The part number is 003 545 25 05





it is located in front of the inner firewall and is the one on the left.









Shin









-----Original Message-----
From: GreyGarageRuss at aol.com
To: mbcoupes at mbcoupes.com
Cc: GreyGarageRuss at aol.com
Sent: Thu, Sep 24, 2009 9:39 am
Subject: Re: [W126 Coupe] 1988 560 SEC loss of power














Thanks for all suggestions to date.? In one case tank was just below
1/4 and other time "R"eserve light had come on.? I will try to keep it
above 1/4 all the time.


Perhaps Jonathan could give me the part number for the cut-off and speed
control relay that Shin mentioned.? This car has about 195,000 KMs (about
120,000 miles) on it.? I put in new plugs, wires, rotor and distributor cap
last season (never run it in winter).


I will have to check on the O2 sensor...don't remember when last it was
changed.? Also will try to get a mechanic to swap out the fuel pump relay
and test it out.? (Unnerving to be on the road and not knowing if the next
time, it will not start again!)


?


Again, thanks to all for your input.


?


Russell







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