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MB Paul
MB Paul, Mercedes Technician
Category: Mercedes
Satisfied Customers: 3567
Experience:  Qualified Mercedes Benz Diagnostic Technician - 20+ years experience - Workshop Foreman for Mercedes
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I have 420sel 88mdl. Last week car didint started I was

Customer Question

I have 420sel 88mdl. Last week car didint started I was train start samthing explorers insaid and after that black smoke come out now car not running well losing power and I can't get stared
Submitted: 2 months ago.
Category: Mercedes
Expert:  Chad Farhat replied 2 months ago.

Hi, I'm Chad. Welcome to JustAnswer. I'm reviewing your question and I will be posting your reply ASAP.

Expert:  Chad Farhat replied 2 months ago.

HEY HOW ARE YOU

the black smoke : clogged air filter , faulty fuel injection ,faulty fuel pressure regulator

has the car been tuned up ,plugs, wires fuel filter etc .. recently

have you check for vacuum leaks on fuel system causing excessive fuel

Please let me know

Thank You

Chad Farhat

ASE Certified Technician

Customer: replied 2 months ago.
I have 420sel 88mdl. I have proble losing power. L so black smoke come out
Customer: replied 2 months ago.
I did ewerthig I changed my self
Expert:  Chad Farhat replied 2 months ago.

the black smoke : clogged air filter , faulty fuel injection ,faulty fuel pressure regulator

has the car been tuned up ,plugs, wires fuel filter etc .. recently

have you check for vacuum leaks on fuel system causing excessive fuel

Customer: replied 2 months ago.
Did. . But what I have Dane. My car. 1 fuel distributer air filter. Plugs leads oil. Fuel pumps
Customer: replied 2 months ago.
I did my self service
Expert:  Chad Farhat replied 2 months ago.

so this was done recently or trying to fix this problem now if i may ask

ok i got you

Customer: replied 2 months ago.
Still I do not understand
Expert:  Chad Farhat replied 2 months ago.

i will opt out for other expert to help you

good luck with it

Customer: replied 2 months ago.
Now. Dose. Chains get stretched
Customer: replied 2 months ago.
I chanced chaine too loose
Customer: replied 2 months ago.
Is that ok or not car(###) ###-####km dos need changed chaine or not
Customer: replied 2 months ago.
Hi slm akm Ferhat
Customer: replied 2 months ago.
Hi u there