repairing oil leak to coolant resulting in car running hot.
5

Asked by makattes May 07, 2011 at 02:13 PM about the Mercedes-Benz 300-Class

Question type: Maintenance & Repair

oil mixed with coolant and runs hot. have flushed it but it continues to run hot. i suspect a blockage. what are solutions

2 Answers
2,195

Jesse answered 13 years ago

blown head gasket, gasket, or cracked head. Only option is to get that fixed or go to a junk yard and find a decent motor. I had to do that with my car.

Mark helpful

Your Answer:

Related Questions

  • repairing oil leak to coolant resulting in car running hot. 2 Answers

    oil mixed with coolant and runs hot. have flushed it but it continues to run hot. i suspect a blockage. what are solutions

    Mercedes-Benz 300-Class

    -

    Maintenance & Repair

  • oil leak 1 Answer

    I recently got a 300ce which runs like a dream but there is a slight oil leak above the altenator from the head i presume and was wondering would torqueing the head or is there any quick fix as i don...

    1991 Mercedes-Benz 300-Class 2 Dr 300CE Coupe

    -

    Maintenance & Repair

  • Engine stall when too much oil was in the case oil spewed out of oil cap and stalled engine 1 Answer

    Engine stall when too much oil was in the case oil spewed out of oil cap

    1981 Mercedes-Benz 300-Class 300CD Diesel Coupe

    -

    Maintenance & Repair

  • erratic idle and running rich... massive vacuum leak? 1 Answer

    We have a 300 that has a bipolar disorder. It either runs great or it idles high, low and dies and it is running rich - like 10 mpg rich... I replaced the air idle valve and it was better for a wh...

    1990 Mercedes-Benz 300-Class 4 Dr 300TE 4MATIC AWD Wagon

    -

    Maintenance & Repair

  • Why would I be burning through oil like crazy 1 Answer

    I ran out of diesel the other day and ever since then I have been having to add oil like crazy. Its not leaving a puddle under the car just slings it out while its running looks like from the front be...

    1983 Mercedes-Benz 300-Class 300D Turbodiesel Sedan

    -

    Maintenance & Repair

Shortcuts

Search Mercedes-Benz 300-Class Questions

CarGurus Experts

  • #1
    James Ramond
    Reputation
    310
  • #2
    Paul
    Reputation
    300
  • #3
    Storm_2308
    Reputation
    260
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Mercedes-Benz C-Class
103 Great Deals out of 1,621 listings starting at $3,500
Used Mercedes-Benz E-Class
31 Great Deals out of 504 listings starting at $5,700
Used Mercedes-Benz S-Class
11 Great Deals out of 260 listings starting at $9,988
Used BMW 3 Series
65 Great Deals out of 1,229 listings starting at $2,500
Used Mercedes-Benz 500-Class
1 listing
Used Mercedes-Benz CL-Class
12 listings starting at $21,000
Used Mercedes-Benz GLC
65 Great Deals out of 1,447 listings starting at $18,800
Used Mercedes-Benz 420-Class
1 listing
Used Mercedes-Benz G-Class
11 Great Deals out of 204 listings starting at $32,800
Used Mercedes-Benz SL-Class
10 Great Deals out of 141 listings starting at $13,869
Used Mercedes-Benz CLA
32 Great Deals out of 920 listings starting at $10,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.