Mercedes Benz 300 se has gas over Flow

Asked by Sep 20, 2013 at 08:53 PM about the 1991 Mercedes-Benz 300-Class 4 Dr 300E Sedan

Question type: Maintenance & Repair

Recently replaced fuel pump ran fine for two days had a hard start in the morning
replaced fuel filter starts right away after 2 minutes it start to overflow with gas, smokes
can't run. What could it be

1 Answer

Like I said, the sensors are not adding up to a solid reliable air/fuel mix...the engine temperature sensor plays a key role in making sure the old engine control gets it right~...they are cheap~

Your Answer

Add photo

Related Questions

Search Mercedes-Benz 300-Class Questions

Mercedes-Benz 300-Class Experts

#1 James Ramond
James Ramond
Reputation 240
#2 Tom Demyan
Tom Demyan
Reputation 210
#3 COMETGUY61
COMETGUY61
Reputation 170
View All

Related Models For Sale

Used BMW 3 Series
1,387 Great Deals out of 37,824 listings starting at $1,500
Used Mercedes-Benz SL-Class
82 Great Deals out of 3,305 listings starting at $2,988