1999 Subaru Legacy outback over heating problem.

Asked by Sandra Mar 12, 2018 at 03:38 PM about the 1999 Subaru Legacy Outback Wagon AWD

Question type: Maintenance & Repair

I have a 1999 Subaru Legacy outback that keeps
over heating. I flushed the radiator fluid twice with
distilled water and put in the radiator/coolant fluid,
changed the thermostat, and we changed the water
pump last summer. There isn’t smoke coming from
the end of the car and there isn’t white cottage
looking from the oil cap and we just changed the oil
and it didn’t look nothing but just old dark oil. When
I drive it doesn’t shake and it doesn’t have a weird
noise when I drive it. Before I drive it I check the
coolant and it’s at the regular full level mark but
when I’m driving and it over heats the coolant is all
the way at the top passing the full line.

3 Answers

40,005

are the fans coming on when it gets hot ? if it has A/C they might come on when you use it then you'll know if they work , did you notice good circulation in the radiator from the water pump when you did the flush ? what did the coolant look like ?

yeah the fans come on when it gets hot. my A/C doesnt work. no thats what I notice that there wasn't good circulation from the water pump that rubber tube was cold when the engine was on and a regular temp and when the engine started to over heat the rubber tube looked flat. the coolant was just brown and dirty looking.

I suspect head gaskets which is possibly the #1 problem with older Subaru's.

Your Answer:

Legacy

Looking for a Used Legacy in your area?

CarGurus has 172 nationwide Legacy listings starting at $4,977.

Postal Code:

CarGurus Experts

  • #1
    TheSubaruGuruBoston
    Reputation
    2,800
  • #2
    Anthony_60
    Reputation
    1,800
  • #3
    Tom Hawkins
    Reputation
    1,510
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Subaru Outback
28 Great Deals out of 871 listings starting at $1,895
Used Subaru Impreza
28 Great Deals out of 473 listings starting at $3,850
Used Toyota Camry
48 Great Deals out of 979 listings starting at $2,212
Used Subaru Forester
22 Great Deals out of 1,056 listings starting at $2,695
Used Honda Accord
43 Great Deals out of 907 listings starting at $1,599
Used Honda Civic
176 Great Deals out of 3,690 listings starting at $1,995
Used Subaru WRX
24 Great Deals out of 515 listings starting at $8,990
Used Toyota Corolla
122 Great Deals out of 1,994 listings starting at $2,795
Used Honda CR-V
99 Great Deals out of 3,843 listings starting at $1,795

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.