I have had Bosch fuel pumps refuse to run properly when hot, although in the case of the sedan it would have to be both of them. On the wagon they are in series, so just one cutting out will cause stalling.
The one in my Audi Fox did this to me on a long trip out west in 1980 -- would cut out once in a while hot. Eventually it failed altogether, forcing me to replace it in a parking lot. Check for fuel pump operation hot, especially for rough running, check the wiring, and replace the relay. A bad pump drawing too much current will cook the relay, so if a new relay fixes things, check the current draw on the pumps and replace if it's high or variable. Peter _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
