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
39,115

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

Own this car?

Share your experience with others.

2003 INFINITI G35

Write a car review

Review another car

Shortcuts

Search INFINITI G35 Questions

CarGurus Experts

  • #1
    infinitibob
    Reputation
    5,990
  • #2
    marine123
    Reputation
    2,090
  • #3
    CelesterJ
    Reputation
    1,640
View All

Know more, shop wisely

Search

Related Models For Sale

Used Nissan 350Z
33 Great Deals out of 360 listings starting at $4,599
Used BMW 3 Series
1,067 Great Deals out of 12,283 listings starting at $950
Used Lexus IS
285 Great Deals out of 4,916 listings starting at $850
Used Ford Mustang
945 Great Deals out of 21,466 listings starting at $1,651
Used Honda Civic
1,331 Great Deals out of 29,463 listings starting at $1,250
Used Honda Accord
1,548 Great Deals out of 29,530 listings starting at $1,900
Used Chevrolet Camaro
599 Great Deals out of 8,694 listings starting at $2,495
Used Chevrolet Corvette
764 Great Deals out of 12,486 listings starting at $2,800

Used Cars for Sale

2008 INFINITI G35 For Sale
8 Great Deals out of 109 listings starting at $3,900
2007 INFINITI G35 For Sale
10 Great Deals out of 85 listings starting at $2,499
2006 INFINITI G35 For Sale
49 listings starting at $2,000
2005 INFINITI G35 For Sale
3 Great Deals out of 53 listings starting at $3,800
2004 INFINITI G35 For Sale
4 Great Deals out of 62 listings starting at $3,750

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.