coolant leak

Asked by dannyboy1488 Apr 02, 2011 at 10:19 AM about the 1990 Buick Regal Custom Coupe FWD

Question type: Maintenance & Repair

my regal has an anti freeze leak,some times i have to add a little,sometimes its a half gallon.it dont run hot or over heat.help me please

2 Answers
105

Justin answered 13 years ago

just go to an auto parts store and ask for anti-freeze seal and make sure its a powder kind and the next time you fill you radiator mix it in a separate container then pour may take 2 aplications fr full seal

Mark helpful
955

Robby answered 12 years ago

It could be the intake manifold on top of the engine, if you have over 50kmiles, you probably want to change it just because. It takes about 45 min, and is fairly easy.

3 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • coolant leak 2 Answers

    my regal has an anti freeze leak,some times i have to add a little,sometimes its a half gallon.it dont run hot or over heat.help me please

    1990 Buick Regal Custom Coupe FWD

    -

    Maintenance & Repair

  • Coolant leak 2001 Buick regal 3 Answers

    I have a coolant leak on my 2001 regal. I replaced the bypass elbow last weekend, which solved one problem, but something else is wrong. There is a small basin just below the crank pulley that the l...

    2001 Buick Regal

    -

    Maintenance & Repair

  • Why is my coolant drain plug leaking 2 Answers

    I recently drained and filled my coolant system through the drain plug/petcock and after I put it back and tightened it it started to leak through it

    2001 Buick Regal

    -

    Maintenance & Repair

  • low coolant light 3 Answers

    Ever since I changed the coolant, the low "low coolant" light came on intermittently, but stays on all the time now, even though the coolant level is okay. How do I correct the problem.

    1999 Buick Regal GS Sedan FWD

    -

    Maintenance & Repair

  • Water leak entering rear seat area floor 5 Answers

    Try as I might, I've not been able to locate a pesky leak that enters and pools in the area under the seat seat cushion as seems to wick its way onto the right side floor area where a rear passenger r...

    2000 Buick Regal

    -

    Maintenance & Repair

Shortcuts

Search Buick Regal Questions

CarGurus Experts

  • #1
    james sparrow
    Reputation
    760
  • #2
    dvigano
    Reputation
    630
  • #3
    Tom Harmon
    Reputation
    460
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Honda Accord
50 Great Deals out of 973 listings starting at $2,995
Used Toyota Camry
46 Great Deals out of 1,149 listings starting at $2,500
Used Chevrolet Camaro
13 Great Deals out of 468 listings starting at $11,749
Used Buick LeSabre
1 listing
Used Ford Mustang
37 Great Deals out of 1,639 listings starting at $8,800
Used Honda Civic
198 Great Deals out of 4,034 listings starting at $440

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.