2012 Dodge Charger overheating?!?!?

Asked by OkcG8GXP Dec 09, 2020 at 03:32 PM about the 2012 Dodge Charger Police RWD

Question type: Maintenance & Repair

So far we have put in; a new radiator, new fans,
new thermostat, the heads taken off plained and
pressure checked, water pump, radiator cap,
burping the system (No air) and now trying blue
devil radiator and block sealer
Keep in mind this is a police Dodge Charger and
they get A TON of idle hours. We currently have 3
yes 3!! Chargers doing the same thing. I’m new on
the project but the old mechanics tried everything
and they have set for 2+ Years! And advice would
be appreciated.

2 Answers
3,105

JRKMotorZ answered 3 years ago

Was the system ever flushed properly? I wouldn't have put any blue devil or block sealer additive.

Mark helpful
10

Guru9QV1QN answered 2 years ago

you have to cut the heavy spring off from the thermostat and install a small spring on top of the thermostat this will make the thermostat long and spongy when you install it. the purpose of this is to by pass open the thermostat. the idea is to make sure the bottom of the thermostat is seating{covering} the hole at the bottom of the thermostat. on this kind of thermostat you cant just cut it out because you will be getting hot water going back in to the water pump. this type of thermostat you canot cut the guts out other wise it will run hot. the main idea is to make sure the bottom part of the thermostat covers the hole on the housing. sorry for the repeating. this is to test the cooling system.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 2012 Dodge Charger overheating?!?!? 2 Answers

    So far we have put in; a new radiator, new fans, new thermostat, the heads taken off plained and pressure checked, water pump, radiator cap, burping the system (No air) and now trying blue devil r...

    2012 Dodge Charger Police RWD

    -

    Maintenance & Repair

  • 2008 dodge charger overheating 13 Answers

    I have a 2008 dodge charger one day omw home from work my timing belt broke. I took my engine apart and replaced engine all the valves cleaned the heads put new spark plugs in replaced the water pu...

    2008 Dodge Charger SXT RWD

    -

    Maintenance & Repair

  • Dodge charger overheating Help 12 Answers

    I have an 07 dodge charger v6 and been dealing with this for a year now. Car overheats on occassion and water boils and weeps out of reservoir. I only drive it if it working right but only couple ...

    2007 Dodge Charger SE RWD

    -

    Maintenance & Repair

  • 07 dodge charger overheating 4 Answers

    I have a 2007 dodge charger that has about 240k miles on it. After replacing the radiator, thermostat, coolant tank, and ect. It still overheats. I have to put coolant in almost every other day. Th...

    2007 Dodge Charger SE RWD

    -

    Maintenance & Repair

  • 2006 Dodge Charger 5.7 Hemi CONSTANTLY OVERHEATING !!!! 2 Answers

    I Also have a 2006 Dodge Charger RT that’s doing exactly the same things everyone else’s is doing I never had any issues like this with my car until now the antifreeze is boiling in Reservoir Co...

    2006 Dodge Charger R/T RWD

    -

    Maintenance & Repair

Shortcuts

Search Dodge Charger Questions

CarGurus Experts

  • #1
    Supanovah
    Reputation
    3,520
  • #2
    EricandCrystal Fernandez
    Reputation
    2,280
  • #3
    Willie Francis
    Reputation
    2,180
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Dodge Challenger
28 Great Deals out of 474 listings starting at $6,999
Used Chevrolet Camaro
25 Great Deals out of 346 listings starting at $10,500
Used Ford Mustang
55 Great Deals out of 1,257 listings starting at $4,995
Used Dodge Durango
53 Great Deals out of 2,263 listings starting at $5,500
Used Jeep Grand Cherokee
107 Great Deals out of 3,252 listings starting at $4,995
Used Chrysler 300
42 Great Deals out of 507 listings starting at $4,754
Used Chevrolet Corvette
22 Great Deals out of 1,002 listings starting at $19,500
Used Ford F-150
305 Great Deals out of 15,355 listings starting at $1,954
Used Chevrolet Silverado 1500
212 Great Deals out of 5,926 listings starting at $3,995
Used Honda Accord
37 Great Deals out of 907 listings starting at $2,799
Used BMW 3 Series
72 Great Deals out of 1,176 listings starting at $1,995
Used BMW M3
7 Great Deals out of 94 listings starting at $15,995
Used RAM 1500
531 Great Deals out of 15,372 listings starting at $5,000
Used Mercedes-Benz C-Class
85 Great Deals out of 1,421 listings starting at $3,499
Used Toyota Camry
53 Great Deals out of 954 listings starting at $2,212

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.