1984 Mercedes-Benz Mercedes Benz 300 Class "fuel cap problems" Questions

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Question about Mercedes-Benz 300-Class

1 Answer

...cap, rotor and coils replaced? fuel filter another culprit. Fuel distributor is another problem as it is mechanical in your year. Fuel injectors also could be an issue but easily rebuildable. More ...

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Question about Mercedes-Benz 300-Class

1 Answer

fuel side,then for ignition spare plug,distributor cap, rotor,switching unit (transistor box for ignition side,ok, when your engine stop,try to hear from the rear,if your fuel pump motor is working,or

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Question about Mercedes-Benz 300-Class

1 Answer

...CAP,REPLACED FUEL FILTER,USED INJECTOR CLEANER WITH THE FUEL, CHECKED INJECTORS FOR SPRAY.PROBLEM PERSISTS. replace the overvoltage protection relay...red top with 10a fuse in it next to the motronic ...

Question about Mercedes-Benz 300-Class

1 Answer

...fuel filter,distributor cap, rotor, wire and plugs, car runs great except for that issue.pls.anyone could give advise i really appreciate. Try a fuel line/injector cleaner it may be blockage in the ...

...Fuel pumps make alot of noise on these might want to check/replace check valve after them. Also a tune up of coil, cap, rotor plugs and wires is always a good start. engine shut down when hot.make ...

Question about Mercedes-Benz 300-Class

1 Answer

...problem. I would remove the dist. cap if it is a cis. if it is electronic fuel inj. try wiggling the crank senser harnes and see if it starts. the early lh and hfm cars had major wireharness ...

Question about Mercedes-Benz 300-Class

2 Answers

...getting fuel its getting spark any ideas they say alternator is good Coils, cap, rotor need replaced I am sure. OVP probably needs replaced also. air pipe underneth airfilter box had the same

Question about Mercedes-Benz 300-Class

2 Answers

cap/rotor, as well as oil and tranny. So again I disconnected the line from the fuel delivery to the fuel distributor and was getting a strong heavy delivery to the fuel distributor. So then I removed

...replaced along with new wires, distributor cap, and tuned up the car. Went home and it died. hy i have the same problem bot i replace the fuel pump whith filter start for like 3 seconds and shots ...

Question about Mercedes-Benz 300-Class

1 Answer

...cap and rotor and clean the air filter. Running out of ideas there is no check engine light on so i dont know if there is a light in the dash board to tell me what the computer is picking up if ...

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