07 pt cruiser overheats, radiator empties into overflow but doesn't return to radiator

Asked by GuruZ9S1J Oct 08, 2017 at 05:07 AM about the 2007 Chrysler PT Cruiser Touring Wagon FWD

Question type: Maintenance & Repair

My 07 pt cruiser radiator empties into overflow but
I have to syphon it back into the radiator.  It
overheats within 50 miles at highway speeds, when
I check the radiator after the over heat it is about
half empty and the overflow is full to the top and
won't drain back into the radiator. The electric fans
work.  The car has a new radiator, new timing belt,
new thermostat,  hoses. Any suggestions as to
whats wrong? Car has 105k on it,  no antifreeze in
the oil visa versa. Runs great just always
overheats.

3 Answers
70

Coldcajun answered 6 years ago

Make sure your radiator cap is sealing well and closing tightly. Your radiator needs to be able to draw/suck the fluid back in from the overflow bottle as it is cooling down. It can be sucking air back in through a faulty or poorly secured cap instead of fluid from the overflow bottle.

3 people found this helpful.
Mark helpful

Blindleader answered 4 years ago

Same here. New thermostat, cap, fan assembly and relays. Takes forever to reach operating temp, but if I push it to heat up the radiator will empty and the reservoir is full. Help!

Mark helpful
10

GuruQVLTS answered 4 years ago

Same here. 06 PT Crusier. Replaced the cap yesterday. Still no change. Dealership claims to have changed the fan and thermostat. I don't know what to do. The reservoir is full as if it doesn't return. HELP

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 07 pt cruiser overheats, radiator empties into overflow but doesn't return to radiator 3 Answers

    My 07 pt cruiser radiator empties into overflow but I have to syphon it back into the radiator. It overheats within 50 miles at highway speeds, when I check the radiator after the over heat it is ...

    2007 Chrysler PT Cruiser Touring Wagon FWD

    -

    Maintenance & Repair

  • Pt cruiser radiator pressure 10 Answers

    what would cause a pt cruiser to be building pressure cold or hot forcing all the antifreeze into the overflow resulting in it overheating

    2002 Chrysler PT Cruiser Touring Wagon FWD

    -

    Maintenance & Repair

  • Radiator on a 2004 PT Cruiser 1 Answer

    Drain radiator on a 2004 PT Cruiser

    2004 Chrysler PT Cruiser

    -

    Maintenance & Repair

  • 2004 pt cruiser radiator 1 Answer

    Can I use a 2002 radiator on a 04. They have different tans cooler line hook up and set up. The02 has them coming out the bottom of the radiator and the 04 has them go straight to the tans cooler ...

    2004 Chrysler PT Cruiser

    -

    Maintenance & Repair

  • 07 PT cruiser overheating 3 Answers

    I have a 07 pt cruiser the radiator was replaced last summer, after about a hour of driving the bar starts to rise and you hear bubbling. Stop the car and it’s coolant bubbling leaking out of the ...

    2007 Chrysler PT Cruiser Touring Wagon FWD

    -

    Maintenance & Repair

PT Cruiser

Looking for a Used PT Cruiser in your area?

CarGurus has 7 nationwide PT Cruiser listings and the tools to find you a great deal.

Postal Code:

Shortcuts

Search Chrysler PT Cruiser Questions

CarGurus Experts

  • #1
    Kelly Little Ashford
    Reputation
    4,400
  • #2
    Gypsy Rose
    Reputation
    3,290
  • #3
    docwade931
    Reputation
    2,760
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet HHR
3 Great Deals out of 12 listings starting at $2,499
Used Chrysler 300
27 Great Deals out of 533 listings starting at $6,898
Used Chrysler Crossfire
12 listings starting at $6,990
Used Chrysler Sebring
35 listings starting at $4,777
Used Dodge Charger
26 Great Deals out of 879 listings starting at $5,495
Used MINI Cooper
20 Great Deals out of 617 listings starting at $3,999
Used Ford Mustang
46 Great Deals out of 1,664 listings starting at $5,977
Used Dodge Challenger
34 Great Deals out of 746 listings starting at $12,979
Used Jeep Liberty
22 listings starting at $4,999
Used Chrysler Pacifica
30 Great Deals out of 755 listings starting at $18,857
Used Dodge Grand Caravan
127 Great Deals out of 1,979 listings starting at $2,900
Used Volkswagen Beetle
14 Great Deals out of 181 listings starting at $1,495
Used Toyota Avalon
5 Great Deals out of 38 listings starting at $6,995
Used Toyota Corolla
142 Great Deals out of 2,244 listings starting at $2,699

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.