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500SEC intermittent fuel fault

500 SEC wouldn't start , except when spraying aerostart down inlet. RAA came & juggled silver relays & it started. got home, started a few times no worries, then no go. I tried moving small silver relays (2 at rear quite warm). No go, unless with aerostart. According to my Cd manual, these relays are seats & fans. Any clues pls?

Mac

Reply to
Macgregor Greer
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Electric fuel pump has a relay. Cold start system has a thermo/time relay. Old car, old relays; old relays get "tired" and fail.

Take the car to an independent M-B shop that can diagnose, not guess at, the problem and repair it. And be careful when using starter fluid it can flash back - into your face.

Reply to
T.G. Lambach

"Macgregor Greer" schrieb im Newsbeitrag news: snipped-for-privacy@news01.comindico.com.au...

Reply to
Helmut Weber

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