Car overheats slowly unless the heats on, still have hot air too

Asked by Sunfire_2837 Mar 12, 2017 at 10:24 PM about the 2003 INFINITI G35 Sedan RWD with Leather

Question type: Maintenance & Repair

Recently just purchased a 2003 g35 and right off
the bat it started slowly overheating. I found out if
the heats on almost full blast it's enough to keep
the engine operable but I can't keep doing that
forever. Still has full coolant oil doesn't look milky
and the heats still hot as hell. Just won't stay
cooled by itself for very long. Especially highways
speeds I can just watch the temp gage slowly
creep up. It's not as bad at idle or town speeds but  
will still slowly get to the H. Any advise pplz?

1 Answer
40,015

beatupchevy answered 7 years ago

take a short ride don't turn the heat on , open the hood , see if the fans are on , the temp. gauge works ? you should reach a normal operating temp. if the gauge keeps climbing and the fans don't turn on then the coolant sensor or something else if bad .that,s pretty much what a mechanic would do .

Mark helpful

Your Answer:

Related Questions

Shortcuts

Search INFINITI G35 Questions

CarGurus Experts

  • #1
    infinitibob
    Reputation
    6,030
  • #2
    marine123
    Reputation
    2,090
  • #3
    CelesterJ
    Reputation
    1,640
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used BMW 3 Series
71 Great Deals out of 1,176 listings starting at $1,995
Used Nissan 350Z
14 listings starting at $9,995
Used Honda Accord
40 Great Deals out of 910 listings starting at $1,599
Used Lexus IS
25 Great Deals out of 311 listings starting at $5,900
Used Honda Civic
180 Great Deals out of 3,705 listings starting at $1,995
Used Chevrolet Corvette
29 Great Deals out of 1,060 listings starting at $15,871
Used Ford Mustang
65 Great Deals out of 1,259 listings starting at $4,995
Used Chevrolet Camaro
16 Great Deals out of 307 listings starting at $10,500
Used Lexus GS
22 listings starting at $6,995

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.