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    GMB
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    Gates
  • Graf
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Best Selling Genuine Fiat Water Pumps

  • We Stock the following top leading brands, including Airtex, Beck Arnley, Cardone, CRP, Gates, GMB, Graf
  • Constantly Updated Inventory of Fiat Replacement Water Pump Parts

We stock Water Pump parts for most Fiat models, including 124, 128, 131, 500, 500L, Brava, Strada.

Airtex
2017 Fiat 500X Engine Water Pump 4 Cyl 2.4L Airtex

P311-1DE9940    AW6038  New

Qty:
$49.94
Airtex Engine Water Pump
  • Engine Water Pump
  • The Airtex New Water Pump features all new, original equipment-quality components for proper fit and long-life performance. Each pump includes heavy-duty unitized bearings, pressed-on hubs, precision machined housings, unitized seals and optimal impeller clearance, plus all new water pumps are 100% factory tested to assure the highest quality product. Each unit is built to meet or exceed all Original Equipment specifications and is validated for fit, form, and function. Also, application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trust.
Brand: Airtex
Additional Fitment Information:
Vehicle Block Engine CID CC
2017 - Fiat 500X L 4 Cyl 2.4L 144 2360
Airtex
1981 Fiat Brava Engine Water Pump Airtex

P311-48B9AAE    AW9003  New

Qty:
$28.54
Airtex Engine Water Pump
  • Engine Water Pump
  • The Airtex New Water Pump features all new, original equipment-quality components for proper fit and long-life performance. Each pump includes heavy-duty unitized bearings, pressed-on hubs, precision machined housings, unitized seals and optimal impeller clearance, plus all new water pumps are 100% factory tested to assure the highest quality product. Each unit is built to meet or exceed all Original Equipment specifications and is validated for fit, form, and function. Also, application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trust.
Brand: Airtex
Additional Fitment Information:
Vehicle
1981 - Fiat Brava
Beck Arnley
1981 Fiat Brava Engine Water Pump Beck Arnley

P311-26F5728    131-0309  New

Qty:
$51.16
Beck Arnley Engine Water Pump
  • WATER PUMP
  • Metal Impeller
  • Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Brand: Beck Arnley
Additional Fitment Information:
Vehicle
1981 - Fiat Brava
Cardone
1974 Fiat X-1/9 Engine Water Pump 4 Cyl 1.3L Cardone - New Water Pump

P311-0BC089E    55-83511  New

Qty:
$50.35
Cardone Engine Water Pump
  • New Water Pump
  • Product Attributes:
    • Duty Rating: Standard
    • FAQs:
      • After Mounting The Pump On The Vehicle And Running The Engine, The Shaft Broke. The Shaft Was Blue. Does This Mean The Pump Burned Up?
      • Do I Need Identification Off Of The Original Pump To Get The Correct Replacement?
      • For Most Modern Vehicles, Knowing The Engine Size Is Sufficient To Locate The Correct Replacement Water Pump. However, With Some Older Passenger Vehicles And Medium Duty Applications, You May Need An Identification Number That Is Either Stamped On The Ori
      • I Just Replaced The Water Pump And My Engine Is Overheating. Is The Pump Defective?
      • The Engine Overheating Could Be Due To Components Other Than The Water Pump. The Following Steps Should Be Taken Before Checking The Pump. Flush The System. Check Hoses, Clamps And Seals. Check Radiator Cap And Thermostat. Check For Proper And Sufficient
      • The Impeller On My Original Pump Looks Pitted. Is This Caused By Cavitation?
      • The Pump Did Not Burn Up, However The Shaft Broke Due To A Stress Fracture Caused By: Excessively High Temperatures, Improperly Torqued Mounting Bolts, Bent Or Distorted Pulley(s), Cracked Fan Bent, Not Mounted Squarely, Defective Fan Clutch, Improperly T
      • Yes, The Mostly Likely Cause Is Cavitation. When Inlet Pressures Of A Water Pump Fall Below The Design Specifications Due To A Leak Or Inadequate Coolant Levels, Tiny Vapor Bubbles Can Form In The Coolant At The Center Of The Impeller. When Coolant Conta
    • Features and Benefits:
      • 100% Leak Testing And Hub-pull Testing Ensures Reliable Performance.
      • O.e.-supplied New Unitized Seals Ensure Long-lasting, Trouble-free Performance.
      • The Proper O.e. Specified Bearing Design Is Installed To Meet The Specific Radial And Axial Load Requirements Of Each Application. This Ensures Longer Bearing Life And Reliable Performance.
      • Thermostat Seal And Mounting Gasket Are Supplied For Ease Of Installation (where Applicable).
    • Hub Height (in): 2.93
    • Hub Height (mm): 74.3
    • Number of Hose Connectors: 0
    • Package Contents: Water Pump, Gaskets
    • Product Condition: New
    • Pulley Type: V Belt/multi-groove
    • Rotation: Counter-clockwise
  • Building on decades of experience using reverse engineering to remanufacture automotive pumps, CARDONE engineers have meticulously designed our CARDONE® New Water Pumps to match O.E. performance. Each unit is 100% leak and hub-pull tested to ensure reliability. Supplied with O.E.-grade unitized seals, CARDONE New Water Pumps provide O.E. performance you can rely on.
Brand: Cardone
Additional Fitment Information:
Vehicle Block Engine CID CC
1974 - Fiat X-1/9 L 4 Cyl 1.3L 79 1290
Cardone
1979 Fiat Brava Engine Water Pump Cardone - New Water Pump

P311-4CA45FD    55-83111  New

Qty:
$35.88
Cardone Engine Water Pump
  • New Water Pump
  • Product Attributes:
    • Duty Rating: Standard
    • FAQs:
      • After Mounting The Pump On The Vehicle And Running The Engine, The Shaft Broke. The Shaft Was Blue. Does This Mean The Pump Burned Up?
      • Do I Need Identification Off Of The Original Pump To Get The Correct Replacement?
      • For Most Modern Vehicles, Knowing The Engine Size Is Sufficient To Locate The Correct Replacement Water Pump. However, With Some Older Passenger Vehicles And Medium Duty Applications, You May Need An Identification Number That Is Either Stamped On The Ori
      • I Just Replaced The Water Pump And My Engine Is Overheating. Is The Pump Defective?
      • The Engine Overheating Could Be Due To Components Other Than The Water Pump. The Following Steps Should Be Taken Before Checking The Pump. Flush The System. Check Hoses, Clamps And Seals. Check Radiator Cap And Thermostat. Check For Proper And Sufficient
      • The Impeller On My Original Pump Looks Pitted. Is This Caused By Cavitation?
      • The Pump Did Not Burn Up, However The Shaft Broke Due To A Stress Fracture Caused By: Excessively High Temperatures, Improperly Torqued Mounting Bolts, Bent Or Distorted Pulley(s), Cracked Fan Bent, Not Mounted Squarely, Defective Fan Clutch, Improperly T
      • Yes, The Mostly Likely Cause Is Cavitation. When Inlet Pressures Of A Water Pump Fall Below The Design Specifications Due To A Leak Or Inadequate Coolant Levels, Tiny Vapor Bubbles Can Form In The Coolant At The Center Of The Impeller. When Coolant Conta
    • Features and Benefits:
      • 100% Leak Testing And Hub-pull Testing Ensures Reliable Performance.
      • O.e.-supplied New Unitized Seals Ensure Long-lasting, Trouble-free Performance.
      • The Proper O.e. Specified Bearing Design Is Installed To Meet The Specific Radial And Axial Load Requirements Of Each Application. This Ensures Longer Bearing Life And Reliable Performance.
      • Thermostat Seal And Mounting Gasket Are Supplied For Ease Of Installation (where Applicable).
    • Hub Height (in): 3.24
    • Hub Height (mm): 82.3
    • Package Contents: Water Pump, Gaskets
    • Product Condition: New
    • Rotation: Clockwise
  • Building on decades of experience using reverse engineering to remanufacture automotive pumps, CARDONE engineers have meticulously designed our CARDONE® New Water Pumps to match O.E. performance. Each unit is 100% leak and hub-pull tested to ensure reliability. Supplied with O.E.-grade unitized seals, CARDONE New Water Pumps provide O.E. performance you can rely on.
Brand: Cardone
Additional Fitment Information:
Vehicle
1979 - Fiat Brava
Cardone
1979 Fiat Strada Engine Water Pump 4 Cyl 1.5L Cardone - New Water Pump

P311-27662C2    55-83121  New

Qty:
$55.26
Cardone Engine Water Pump
  • New Water Pump
  • Product Attributes:
    • Duty Rating: Standard
    • FAQs:
      • After Mounting The Pump On The Vehicle And Running The Engine, The Shaft Broke. The Shaft Was Blue. Does This Mean The Pump Burned Up?
      • Do I Need Identification Off Of The Original Pump To Get The Correct Replacement?
      • For Most Modern Vehicles, Knowing The Engine Size Is Sufficient To Locate The Correct Replacement Water Pump. However, With Some Older Passenger Vehicles And Medium Duty Applications, You May Need An Identification Number That Is Either Stamped On The Ori
      • I Just Replaced The Water Pump And My Engine Is Overheating. Is The Pump Defective?
      • The Engine Overheating Could Be Due To Components Other Than The Water Pump. The Following Steps Should Be Taken Before Checking The Pump. Flush The System. Check Hoses, Clamps And Seals. Check Radiator Cap And Thermostat. Check For Proper And Sufficient
      • The Impeller On My Original Pump Looks Pitted. Is This Caused By Cavitation?
      • The Pump Did Not Burn Up, However The Shaft Broke Due To A Stress Fracture Caused By: Excessively High Temperatures, Improperly Torqued Mounting Bolts, Bent Or Distorted Pulley(s), Cracked Fan Bent, Not Mounted Squarely, Defective Fan Clutch, Improperly T
      • Yes, The Mostly Likely Cause Is Cavitation. When Inlet Pressures Of A Water Pump Fall Below The Design Specifications Due To A Leak Or Inadequate Coolant Levels, Tiny Vapor Bubbles Can Form In The Coolant At The Center Of The Impeller. When Coolant Conta
    • Features and Benefits:
      • 100% Leak Testing And Hub-pull Testing Ensures Reliable Performance.
      • O.e.-supplied New Unitized Seals Ensure Long-lasting, Trouble-free Performance.
      • The Proper O.e. Specified Bearing Design Is Installed To Meet The Specific Radial And Axial Load Requirements Of Each Application. This Ensures Longer Bearing Life And Reliable Performance.
      • Thermostat Seal And Mounting Gasket Are Supplied For Ease Of Installation (where Applicable).
    • Hub Height (in): 2.23
    • Hub Height (mm): 56.64
    • Number of Hose Connectors: 0
    • Package Contents: Water Pump, Gaskets
    • Product Condition: New
    • Rotation: Counter-clockwise
  • Building on decades of experience using reverse engineering to remanufacture automotive pumps, CARDONE engineers have meticulously designed our CARDONE® New Water Pumps to match O.E. performance. Each unit is 100% leak and hub-pull tested to ensure reliability. Supplied with O.E.-grade unitized seals, CARDONE New Water Pumps provide O.E. performance you can rely on.
Brand: Cardone
Additional Fitment Information:
Vehicle Block Engine CID CC
1979 - Fiat Strada L 4 Cyl 1.5L - 1498
CRP
2012 Fiat 500 Engine Water Pump 4 Cyl 1.4L CRP

P311-0DECB1C    WPR0013  New

Qty:
$40.28
CRP Engine Water Pump
  • Rein OE Quality Water Pump
  • Rein Automotive® OE quality water pumps are designed to be direct replacements for OE water pumps and water pump assembles. Rein water pumps are made to original casting specifications to ensure proper fitments for easy installation, proper water flow and maximum cooling. Pumps include the necessary OE style gaskets and/or o-rings to replace the old worn out parts. Seals are made from a high quality silicate carbide compound. Bearings of OE design and materials are also used to meet or exceed OEM standards and ensure long service life. Our quality water pumps aim to provide the professional repair technician and vehicle owner the peace of mind and trust that is expected from an OE quality component, and are backed by 4 years and 50,000 mile warranty. Please read and follow all enclosed instructions to maximize pump life and validate warranty.
Brand: CRP
Additional Fitment Information:
Vehicle Block Engine CID CC
2012 - Fiat 500 L 4 Cyl 1.4L 83 1368
Gates
2012 Fiat 500 Engine Water Pump 4 Cyl 1.4L Gates - Water Pump (Standard)

P311-3E5B8AA    41203  New

55221397 , 4892713AB , 41203 , RL893386AA , 941203 , 4892713AC , 4893386AA , RL892713AB , 68291856AA , 68291913AA , 4892713AA , 68313815AA , WPR0013

Qty:
$77.63
Gates Engine Water Pump
  • Interference engine application; Timing Belt Driven
  • Water Pump (Standard)
  • Product Attributes:
    • Contents: Water Pump
    • Drive Style: Timing Belt
    • Housing: Cast Aluminum
    • Impeller Material: Plastic
    • Rotation of Impeller: Standard
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2012 - Fiat 500 GAS L 4 Cyl 1.4L 83 1368
Gates
1974 Fiat 124 Engine Water Pump 4 Cyl 1.8L Gates - Water Pump (Standard)

P311-4A29C1A    42047  New

4331825 , FP1507 , P-2059 , T2089 , GWFI-03A , 5583111 , 252-027 , 50815 , AW9003 , WP-1091 , 4331827 , 4314162 , PC499 , BWP-1091 , 4314160 , CP9003 , 18-056 , 42047 , 2-1091 , US9003 , 123-1030 , 251-364 , 55-9003 , PC523 , 131-0309 , 97211 , 51-1870 , 5882689 , PWP1091 , 20471 , 942047 , 237005

Qty:
$29.85
Gates Engine Water Pump
  • Water Pump (Standard)
  • Product Attributes:
    • Contents: Water Pump, 2 Gaskets
    • Drive Style: Accessory Belt
    • Housing: Cast Aluminum
    • Impeller Material: Cast Iron
    • Rotation of Impeller: Standard
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
1974 - Fiat 124 GAS L 4 Cyl 1.8L - 1756
Gates
1967 Fiat 124 Engine Water Pump 4 Cyl 1.2L Gates - Water Pump (Standard)

P311-0D8F359    42048  New

18-055 , 5882684 , 55-9203 , CP9203 , 5955242 , 123-1040 , P-2010 , 96159 , US9203 , 42048 , 942048 , AW9203 , 4129810 , 5882687 , 252-026 , 237004 , T1043 , PC522 , FP1504 , GWFI-09A , 51-2011 , AWP-1085 , 4129812 , 131-0127 , 20622 , GWFI-04A , WP-1085 , 4269431 , 50897 , 5583157

Qty:
$55.40
Gates Engine Water Pump
  • Water Pump (Standard)
  • Product Attributes:
    • Contents: Water Pump
    • Drive Style: Accessory Belt
    • Housing: Cast Aluminum
    • Impeller Material: Cast Aluminum
    • Rotation of Impeller: Standard
Brand: Gates
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
1967 - Fiat 124 GAS L 4 Cyl 1.2L - 1197
GMB
1980 Fiat 124 Engine Water Pump GMB

P311-502FD97    123-1030  New

1244 , CP9003 , 1242 , 50815 , 18056 , 705218 , P1115 , 101352059 , 4314160 , 1310309 , 4331827 , 87674103282 , 237005 , WP4059 , QCP1017 , 511870 , 44059 , W5218 , 160066012 , WP2059 , BWP1091 , 1593371 , PC499 , 7800 , 1231030 , PA300 , AP2059 , 21091 , AW4059 , ELGWP9003 , HYT37005C , 2806310 , 4331825 , 677347 , 4314162 , 52059 , 571076 , 5701023 , 711800 , 9013 , US9003 , WP2 , 2281778 , 5583111 , FP1507 , 5882689 , NP019003 , 97211 , 251522 , 251364 , 252027 , GE03200002 , GWFI03A , T2089 , AW9003 , F0322007 , 635503 , PA0013 , 2155206 , 42047 , PA252

Qty:
$26.86
GMB Engine Water Pump
Brand: GMB
Additional Fitment Information:
Vehicle
1980 - Fiat 124
GMB
1976 Fiat 128 Engine Water Pump 4 Cyl 1.3L GMB

P311-37E9B9D    123-1010  New

237006 , U312258 , PA0011 , 511932 , W5217 , 50898 , WP4011 , 7580756 , 2806308 , 705217 , 5983960 , 4384128 , 2281731 , GWFI01A , 7748000 , 5383960 , 7803 , 9011 , 4408201 , 5583511 , NP019084 , PA0011S , FP1575 , PA0019 , 252028 , 7784974 , 21084 , 18057 , QCP766 , 2281832 , US9084 , AW9084 , 42046 , 5936404 , 5701080 , 706407 , 1310333 , 4297101 , 4243593 , AP2155 , HYT37006C , BWP1084 , WP299 , PC619 , 1231010 , 7770032 , 4329406 , 1311938 , W4011 , 5960469 , CP9084 , P2151 , 5983906 , 762036 , 4194951 , 7999 , 5700273 , 7691045 , 2156301 , PA198P , ELGWP9084 , 87674103275 , 7615921 , 7580753 , 5936406 , 7580751 , NP9025 , 7580456 , 1576935 , FP1506 , 5992593 , 571067 , T2088 , N231010 , 1239 , WP2011 , B231010 , 5882695 , 97209 , 1246 , W6407

Qty:
$39.55
GMB Engine Water Pump
Brand: GMB
Additional Fitment Information:
Vehicle Block Engine CID CC
1976 - Fiat 128 L 4 Cyl 1.3L - 1290
GMB
1979 Fiat Strada Engine Water Pump 4 Cyl 1.5L GMB

P311-37E9B9D    123-1010  New

237006 , U312258 , PA0011 , 511932 , W5217 , 50898 , WP4011 , 7580756 , 2806308 , 705217 , 5983960 , 4384128 , 2281731 , GWFI01A , 7748000 , 5383960 , 7803 , 9011 , 4408201 , 5583511 , NP019084 , PA0011S , FP1575 , PA0019 , 252028 , 7784974 , 21084 , 18057 , QCP766 , 2281832 , US9084 , AW9084 , 42046 , 5936404 , 5701080 , 706407 , 1310333 , 4297101 , 4243593 , AP2155 , HYT37006C , BWP1084 , WP299 , PC619 , 1231010 , 7770032 , 4329406 , 1311938 , W4011 , 5960469 , CP9084 , P2151 , 5983906 , 762036 , 4194951 , 7999 , 5700273 , 7691045 , 2156301 , PA198P , ELGWP9084 , 87674103275 , 7615921 , 7580753 , 5936406 , 7580751 , NP9025 , 7580456 , 1576935 , FP1506 , 5992593 , 571067 , T2088 , N231010 , 1239 , WP2011 , B231010 , 5882695 , 97209 , 1246 , W6407

Qty:
$39.55
GMB Engine Water Pump
  • w/o AC
Brand: GMB
Additional Fitment Information:
Vehicle Block Engine CID CC
1979 - Fiat Strada L 4 Cyl 1.5L - 1498
GMB
2016 Fiat 500X Engine Water Pump 4 Cyl 2.4L GMB

P311-4E09BB8    120-7180  New

29952 , PA1555 , 5047138AC , 42144 , 96188 , US6038 , 181951 , 117068 , 30011 , 571741 , P1982 , 5533149 , 512344 , 4884784AA , MBA051982 , 68046026AA , 4884784AB , AWP1982 , 5047138AB , NP016038 , 58664 , 58695 , T1219 , 1201K4 , CP6038 , 1207180 , 5047138AA , 1201J9 , 13038 , 4884784AC , AW6038 , AVC1982

Qty:
$49.33
GMB Engine Water Pump
  • w/o Pulley
Brand: GMB
Additional Fitment Information:
Vehicle Block Engine CID CC
2016 - Fiat 500X L 4 Cyl 2.4L 144 2360
Graf
2017 Fiat 500 Engine Water Pump Graf

P311-2A21FEB    W0133-1971487  New

Qty:
$64.86
Graf Engine Water Pump
Brand: Graf
Additional Fitment Information:
Vehicle Fuel Type
2017 - Fiat 500 GAS

Latest Fiat Repair and Water Pump Installation Advice

CarJunky AutoAdvice

2005 Audi A8L 4.2 AC issues - watery sound, lack of cool air

Showing 3 out of 3 Posts
Question From bugbehr on 2005 Audi A8L 4.2 AC issues - watery sound, lack of cool air

Year: 2005
Make: Audi
Model: A8L
Engine size: 4.2L
Mileage: 75,500 miles

Hello! I had just gotten the timing belt and water pump replaced by an indie shop two days ago, in preparation for a cross-country drive back to CA from NY. Around 4PM today, the air coming out of the vents began to feel significantly less cool. Eventually, (to quote Jeremy Clarkson) the air like an asthmatic wheezing through a straw. I noticed water (or a substance similar to water) dripping down onto the front of the passenger side footwell, and I noticed a sound like burbling water, sounding kind of like a small water fountain, coming from the air vents. In addition, there was a bit of condensation on the plastic slats on the air vents.

Is my AC failing because of the humidity and heat, in addition to running at 60+ mph for over 10 hours each day? Or is this a more serious issue linked to my cooling system? I still have 1,600 miles to go before arriving back at home, and I'll have to cross Texas and Arizona in the summer heat. Should I delay my trip and get this issue fixed ASAP?

PS - I found the following post on another forum, and was wondering if it was also relevant to my issue:

"This is a shot in the dark, but I might know what's up. First, I have never heard of an air bubble in the coolant system making a noise you can actually hear. I'm wondering if the noise you are hearing is water trapped in the heater vent system. When the A/C runs to cool the air, any moisture in the air will condense on the cooling fins. This moisture collects and drains out of the heater box through a little tube. With like 99% of car this tube goes back trough the firewall and just drips on the ground near the back of the engine compartment. If something blocks or freezes in this drain tube, you could have a lot of water trapped in the heater box. I don't know where "Bloomington" is but if it has been cold maybe water froze in the drain tube. A leaf getting into the wrong place could also stop it up. It's happened to me with other cars."


PSS - I also found a post on a FIAT forum from someone who heard water gurgling from behind their dashboard. Not long afterwards, their headgasket blew. Will the same thing happen to me if I don't get this fixed?

link deleted............not allowed

Response From Hammer Time Top Rated Answer

Sounds to me like you simply have a plugged up condensation drain. You will have to locate the drain on the engine side of the firewall and blow it out with compressed air.

Response From Tom Greenleaf

bugbehr: The reason if just water is just as HT said. If just water it would dry out on a paper towel, antifreeze wont. Hope not that! You are underway now apparently now and yes headed for likely hot weather as you said. Short of tools if you can find the drain on firewall at least see if it's intact.

Why did you check a FIAT forum for an Audi? The most common reason for head gasket failures is overheating IMO not inoperative A/C but since you just had a water pump done and may be late, check coolant level as if low after the work done could be the most important problem now. No engine no A/C anyway and worse - walking or towed to next place for more possible repairs.

Suggestion: If doing preventative work prior to a trip of the sort that long especially best to do ahead when at all possible so it proves itself fixed as breaking down on a long run from known places is a nightmare. Good luck with the run.

If you must this (condensate drain) ((Water)) could probably be solved at some truck stops places quickly unless in some very difficult location could be a while you wait fix,

T

ac causing overheating

Showing 2 out of 19 Posts | Show 17 Hidden Posts
Question From kansasman on ac causing overheating

I have a 2004 dodge intrepid 2.7 liter and it overheats only when I use the a/c, my mechanic can't figure it out. I have new hoses, new a/c compressor, new reservoir with new cap, new thermostat, new radiator, new twin fans, new water pump and timing chain, valve cover gasket and head cover gaskets, and it has been pressure tested and the coolant flow has been tested after new water pump was put in and it still overheats when running the a/c, does anyone have any more ideas how to solve this problem. oh yeah and new fans do come on.

Response From Discretesignals

Does this run hot while it is idling and the ac is on? If you're cruising 30 mph or higher the cooling fans won't be needed. The ram air provides plenty of cooling for the condenser and radiator.

Has this been wrecked? Are all the air deflectors and shrouds in place and not damaged? Is the condenser clear of debris? Has your mechanic compared scan tool data pid for ECT to the gauge to be sure they are reading close to the same?

Response From kansasman

I usually turn on ac when going 70 mph

Response From Tom Greenleaf Top Rated Answer

OK - If that's the usual habit and when it overheats it smack of an air flow problem thru radiator with is also a radiator (condenser) for the A/C.
This moves on to A/C controls as that's when this happens, The 3 wire switch that HT just mentioned is there to cut off the A/C with high heat or too much pressure.
This item is designed to let the controls for compressor and fan(s) run properly as part of the deal. You said this car waits for fans while observed if A/C is on till engine heat is high enough or too high.
What you need to know is if this is operating as designed or failing with the controls.


It's already been mentioned and VERY important. All those air shrouds and especially the air dam underside that's easy to knock totally off just parking are 100% designed for air to flow where directed by fan and or speed of car or both.


With any missing fans could actually stop air flow when running! Air packs under the car with no way to flow thru grille - got me?


It's already designed to know when fans help or are actually not helping up to causing low or no air flow by shape of the thing. Any changes or parts missing or improperly installed matter.


Other is with 3 wire high pressure switches some will jump or test with a test light or paper clip to charge A/C or check for what I don't know and blow the PCM controls for it which goes stupid on you. A Mopar exclusive. Guess FIAT will have to figure it all out now.
HT said and it's probably what you need now is a high end scan tool to see if it functions as intended which will be unique to that car. If not missing parts or improperly installed I just hope the right tool can point out the fault possibly now the PCM not a conclusion yet but now in the cards. Too much stuff has been thrown at this from the first post suggesting no attention to what was really the issue from the get go,


T

Response From Hammer Time

Other is with 3 wire high pressure switches some will jump or test with a test light or paper clip to charge A/C or check for what I don't know and blow the PCM controls for it which goes stupid on you.

Definitely do not try that.

Response From kansasman

I think I will take it to the dealership and have them check everything since they are most familiar with the car and then I will post on here what they found the cause to be so others who might be having the same problem will help them find a solution.

Response From Hammer Time

Good plan

Response From Hammer Time

Sounds like way too much parts changing and not enough testing.

Do the fans work on both speeds?

Response From kansasman

They both were tested to work but I don't know if he tested for both speeds.

Response From Hammer Time

They both were tested to work but I don't know if he tested for both speeds.

I don't mean manually test the fan itself. Does the fan come on by itself when the temp rises and does it come on faster when the temp get real high?

Does the fan come on when the AC is turned on?

Response From Tom Greenleaf

As HT asked and said does fan come on with A/C request alone - as in before radiator is even warm enough?
Also - said this too that you've replaced enough already for mistakes. Is/are fans blowing the correct direction? That would sure explain a lot,


T

Response From kansasman

fans blow correct direction, I got up this morning and started my car and fans didn't come on with cold engine then turned on max ac and fans still didn't come on with cold engine. once engine reached normal operating temperature then the fans kicked on but when I turn on ac it doesn't sound like it's going any faster.

Response From Hammer Time

OK, you really need a professional scan tool here. This system is equipped with a 3 wire pressure sensor that delivers specific pressures to the PCM.
You need to see if these pressures are actually correct.

You can also activate the fans from that tool also so see if the computer has control of them.

You need to stop guessing and throwing parts at it and let a professional check these things out.

Response From kev2

good questions- but the answers are lacking.... CODES
If the AC kicks out for a pressure issue it will code*, if the system cannot switch low (series) to hi (parallel) cooling fan** guess what ? not to mention the HVAC module self test - just keep replacing - GTG


*P159x series
**P048x

Response From Tom Greenleaf

What ambient temps is this doing this? If it doesn't need A/C or too cold it wont kick on and blow colder air.
The prolonged delay of fans when A/C is working and I mean compressor is working is normal for several vehicles but only when it's already cool enough for A/C to lower cabin temps which if warm at all doesn't take long to kick them on. You wouldn't notice fans can kick off at higher road speeds where airflow alone is enough and should cool both engine and A/C parts to work.


You've changed out a lot of stuff. Now I don't think fans come on when they are supposed to confused by the A/C somehow that they really should be ready to go but aren't? Not so sure why.
There's a chance a code is luking and bet fans are disabled and it really is running too warm/hot but would verify that as well with actual temp and what the car's gauge is telling you just to know,


T

Response From kansasman

monday I will see if the mechanic can check the Hi Lo relays to see if they are all good. The relays with lifetime warranty cost 16.99 each at autozone

Response From kev2

I am fairly sur the fans are commanded ON with A/C ....
Have you had this scanned for codes as no fan with AC request should have been noticed By PCM...

Response From Discretesignals

Does this overheat with the ac running while your cruising and/or sitting at a light? Is the engine actually overheating or could there be an electrical issue with the gauge?

Response From kansasman

when I drive without ac the engine if norm, after driving with ac for about 5 to 10 minutes the guage rises up near the red and I quickly turn ac off and within 5 minutes the temp is back to normal