Will stop leak temporarily help with a blown heater core

Asked by Sherri Dec 23, 2016 at 12:38 PM about the 1996 Subaru Legacy LS Wagon AWD

Question type: Maintenance & Repair

Pretty sure it is the heater core am going to replace it I just need to know if stop
leak will help for awhile

101,625

KenF answered 7 years ago

No reason why it shouldn't. You could also cap off the heater lines and adjust coolant level until you get a new heater core.

1 people found this helpful.

Mark helpful

157,475

Bob answered 7 years ago

It might, but it may or may not cause problems elsewhere. The best fix is replacing the bad heater core. I would never use the stop leak products in my own vehicle, but many people have good luck with them.

1 people found this helpful.

Mark helpful

F_O_R answered 7 years ago

Alumaseal has worked great for me when I have needed it.

1 people found this helpful.

Mark helpful

Your Answer:

Will stop leak temporarily help with a blown heater core 3 Answers

Pretty sure it is the heater core am going to replace it I just need to know if stop leak will help for awhile

1996 Subaru Legacy LS Wagon AWD

-

Maintenance & Repair
Having hesitation during acceleration from a complete stop. What can it be? 2 Answers

My 2013 Subaru Legacy has been having hesitation during acceleration from a complete stop. The RPMs run high and then when I let off the gas it will catch up and want to go. Had the codes checked ...

2013 Subaru Legacy 2.5i AWD

-

Maintenance & Repair
I have a 2002 Subaru legacy and it just came back from the body shop and had a new tailgate, light and rear window replaced from a hit and run, Got it home and it will not start anymore. Installed a new battery and the odometer and the door open lights come on but it will not even click. hit the hazard lights and it makes a buzzing sound any help will be appreciated as I have cleaned the terminals and connections checked the connections at the alternator and the starter. 1 Answer

I have a 2002 Subaru legacy and it just came back from the body shop and had a new tailgate, light and rear window replaced from a hit and run, Got it home and it will not start anymore. Installed a ...

2002 Subaru Legacy L Wagon AWD

-

Maintenance & Repair
Small transmission fluid leak 3 Answers

So I went to pick up at 1995 Subaru legacy AWD and I probably had to go an hour hour and a half away from my house to get it I checked the fluids before I left then check them again when I got home...

1995 Subaru Legacy L Sedan AWD

-

Maintenance & Repair
the battery loses its charge to where the car comes to a complete stop. garage cannot figure it out. 8 Answers

Re: 2001 Subaru Legacy GT sedan. When battery loses its charge the battery and brake light comes on the display. As I'm driving Tach and speedometer will swing from zero to the driving speed back an...

2001 Subaru Legacy GT AWD

-

Maintenance & Repair

Looking for a Used Legacy in your area?

CarGurus has 216 nationwide Legacy listings starting at $3,200.

Used Subaru Impreza

29 Great Deals out of 646 listings starting at $3,999

Used Toyota Camry

51 Great Deals out of 1,099 listings starting at $2,500

Used Honda Accord

52 Great Deals out of 978 listings starting at $2,995

Used Honda Civic

206 Great Deals out of 4,071 listings starting at $2,877

Used Toyota Corolla

143 Great Deals out of 2,269 listings starting at $3,495

Used Nissan Altima

35 Great Deals out of 667 listings starting at $1,995

Used Toyota RAV4

151 Great Deals out of 3,007 listings starting at $4,500

Used Honda CR-V

187 Great Deals out of 5,043 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.

Will stop leak temporarily help with a blown heater core

3 Answers

Your Answer:

Looking for a Used Legacy in your area?

Shortcuts

Search Subaru Legacy Questions

CarGurus Experts

Find great deals from top-rated dealers

Related Models For Sale

Will stop leak temporarily help with a blown heater core

3 Answers

Your Answer:

Related Questions