Today it's working normally. *shrug* Allan
Meade Dillon via Mercedes <mercedes@okiebenz.com> writes: > That may be a diagnostic mode telling you that there is a problem in the > system. Worth checking the condition of the plugs, and also checking to > make sure the relay is indeed shutting off when the light goes off. > ------------- > Max > Charleston SC > > > On Fri, May 21, 2021 at 4:33 PM Allan Streib via Mercedes < > mercedes@okiebenz.com> wrote: > >> Just noticed today on the W116 300SD that the glow plug lamp does not >> shut off after 10-15 seconds as it normally does (did). It does shut off >> when I start the car however. >> >> So timer has failed? Is this servicable? Or replace? >> >> Allan >> _______________________________________ 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