Make sure the radiator is full and the reservoir is topped off to the line. Turn the temp control knob all the way on heat, blower on high, and the mode control to floor then start and drive around the block until the vehicle warms to operating temperature (190 - 210), about 5 minutes, then park it and check both heater hoses. The upper (supply ...Anyway, the heater blew warm air on the both passenger side floor and defrost vents, and cool/cold air on the driver's side vents. I had the temp gauges set at the same, but warm on one side, cool on the other. Granted, I only ran it for a few minutes. Got to work and tried it while idling in the lot, same thing.heater blows cold air A/C stopped working heater core engine complaint electrical issue heater complaint transmission complaint paint defect Liberty recall. Maximize. The 2012 Jeep Liberty has 2 ...The 2002 Jeep Liberty has 3 problems reported for heat not working properly. Average repair cost is $700 at 121,000 miles. ... 2012; 2011; 2010; 2009; 2008; ... heater blows cold air A/C stopped ...Anyway, the heater blew warm air on the both passenger side floor and defrost vents, and cool/cold air on the driver's side vents. I had the temp gauges set at the same, but warm on one side, cool on the other. Granted, I only ran it for a few minutes. Got to work and tried it while idling in the lot, same thing.First off, I flushed my entire system with a garden hose and the fluid looked OK. Heat blew around 180 degrees out of all vents. Later the heat only worked on the driver's side. I flushed out the heater core using the garden hose on high, flushing both ways. Re-connected all the hoses and refilled.Here are the most common ways a radiator fan can stop working: If the fan isn't running at all: Blown fuse or malfunctioning relay. Bad fan motor or wiring issue Issue with the fan control module. Issue with the coolant temperature sensor. Obstructed fan blades.I look for those first. and if it flows, and temp same on both sides, I do, if not present its a 100% damper controlled heat car. (2 kinds there are) SOURCE: engine overheats while driving approx 20 mins -. SOURCE: 1998 jeep grand cherokee cooling problem. SOURCE: heat works on driver side, passenger side blows cold air.Working upwards towards the center inspect the electrical connector and wire harness to the actuator for any loose, broken or damaged wires. If no problems are found, remove the actuator and turn the door pin by hand. The air flow should now change output zones. If yes, replace the actuator.At the simplest level, there are two main reasons why the heater is not working. If it’s not coming on at all, it’s usually either the blower motor or some other …Actuator reset for 2012 liberty. Rhonda Emineth. Sep 23, 2020. Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission. Sep 23, 2020. #1. R.Replace the battery. If the button cell battery in the key fob of Liberty is replaced incorrectly or a battery is unsuitable, it can damage the vehicle key. Only replace drained batteries with new batteries in the same voltage, size, and specification. Make sure the battery is facing in the right direction when inserting it.9 people found this helpful. No heat issue on driver's side of 2012 Jeep liberty, both hoses on the heater core inlet and outlet are hot. I discovered that the blower housing in behind the glove box has air filters known as compartment air filters. There are two of these filters in the compartment access door. My filters were extremely plugged.Oct 8, 2012 · Anyway, the heater blew warm air on the both passenger side floor and defrost vents, and cool/cold air on the driver's side vents. I had the temp gauges set at the same, but warm on one side, cool on the other. Granted, I only ran it for a few minutes. Got to work and tried it while idling in the lot, same thing.After extensive research on Wrangler forums, i figured it was probably an issue with the blend door and not the selector. The blend door controls the flow of air from defrost vent, dash vent, floor vents, etc and not the blend of hot and cold air like I originally assumed. I called my local dealer and he confirmed that it sounded like a broken ...OBSTRUCTED COOLANT FLOW. Possible locations or causes of obstructed coolant flow: Pinched or kinked heater hoses. Improper heater hose routing. Plugged heater hoses or supply and return ports at the cooling system connections. A plugged heater core. If proper coolant flow through the cooling system is verified, and heater outlet air temperature ...Location. Alabama. The heat blows warm air when heat is on and not hot. While driving vehicle I would turn it all the way to the right and it blow hot air for about 2 seconds and then blow warm air and nothing else. Accelerating faster does not cause the air to blow hotter. I rev'd engine to 2000 RPM but still maintains its luke warm temp.The Jeep Liberty Heater Core products start at $69.99 and go all the way up to $399.99. Select your exact year and engine type from the fitment section at the top of the page. ... If the heater on your Jeep Liberty isn't working, it could be because of a broken blower motor, a problem with the thermostat, or a faulty heater blower motor ...4K views 4 replies 3 participants last post by LibertyTC Dec 21, 2009. 2. 242072 Discussion starter. 2 posts · Joined 2009. #1 · Dec 20, 2009. I have a 2004 Jeep Liberty. The blower motor doesn't work at all on any selection. I can feel heat rising out of the vents when driving. I have review older posts and I am leaning towards the resister.Hello, I have a 2005 jeep liberty and the ac and heat only seems to blow out the defrost position. What could cause this and where is the location of the problem to look at for the fix? ... It can be a safety problem if the defroster is not working, or... 2003 Jeep Liberty Blower Fan. Heater Problem 2003 Jeep Liberty 6 Cyl Four Wheel Drive ...Heater fan not working in 2004 Jeep Liberty. Jump to Latest Follow. 14K views 7 replies 5 participants last post by hdlou Sep 23, 2009. 2. 231657 Discussion starter. 1 post · Joined 2009. #1 · Sep 20, 2009. The fan just quit the other day. It doesn't work on any setting.Please subscribe and share !!!you can also message me or like me on Facebook under Clay’s AC and auto repair I very much hope this video was helpfulSo this v...Oct 21, 2016 · rclueso answered 6 years ago. If the actuator motor has power to it it maybe bad, you could try to re calibrate it, by placing the temp knob in the center or turn temp below 50 degrees, unhook the battery cables for 20 minutes, turn the selection to heat, re-connect the battery and restart the vehicle, see if the motor re-calibrates. change the ...Took it to dealer and they claimed the AC/Heater Actuator Plate needed replacing. Paid over $200 for replacement and heater is still just blowing cold air. They, now, say the heater core may be partially blocked. I paid them to flush coolant, but still heater is blowing less than 50% warm air as it originally did.Heater fan not working in 2004 Jeep Liberty. Jump to Latest Follow. 14K views 7 replies 5 participants last post by hdlou Sep 23, 2009. 2. 231657 Discussion starter. 1 post · Joined 2009. #1 · Sep 20, 2009. The fan just quit the other day. It doesn't work on any setting.Feb 10, 2015 · klinkenborgen Discussion starter. 2 posts · Joined 2015. #1 · Feb 10, 2015. Got a 2008 liberty. no heat. I've had this in the shop a few times. the mechanic flushed the heater core, told me that it was very clogged up. Afterwards the heat would work great for a couple of weeks, then slowly become cold again. took it back, he did the same ...Reasons a Jeep Liberty Has a Coolant Leak. Jeep Liberty. The most common reasons a Jeep Liberty has a coolant leak are loose hose connections, a broken radiator, or a failed water pump. 0 %. 50 % of the time it's the. Hoses. 0 %. 25 % of the time it's the. Radiator.Once it is loose, unscrew it slowly. If coolant starts cooling out, tighten it back up. Also, check you vacuum hoses coming out of the fire wall near the heater hoses. I broke one and I had heat coming out everywhere but where I wanted it. It does sound like a blend door issue, but I haven't had that problem yet.54 posts · Joined 2011. #1 · Jan 10, 2015. Had my 2014 Unlimited Rubicon X with manual transmission and engine block heater misbehave today. Had been driving for about 20 minutes when the temperature gauge dropped from "normal" to "C" and the heater was blowing cool instead of hot. Pulled to the side of the road and sat there for 45 minutes ...bljjz. My 2012 Wrangler Sahara has the same problem, both seats stop working when it gets below -12C, it has been in the shop 5 times and modules and heating elements have been replaced. Dodge knows what is wrong and has a fix for the 2013, but have not retrofitted it to the 2012 or older.Hello I have a KJ liberty 2005 2.8CRD The problem I am having is as follows. The car started over heating I found the electric fan was seized. I have replaced the fan it is now working. Here is the problem with both the hi and low relays in place the fan does not come on with the aircon, the temp then get up to 3/4 on the gauge but drops quickly.The most common reasons a 2012 Jeep Liberty ac isn't working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor. 0 % 37% of the time it's the2012 Jeep Liberty AC / heater problems with 12 complaints from Liberty owners. The worst complaints are heater does not work, only blows cold air, a/c not working properly, and defroster doesn't ...It's clogged. The coolant bonds with the metal. The coolant breaks down over time and the factory stop leak causes the super tight passageways within the core to clog. The clog is actually bonded with the metal in the core. Flushing is just a waste of your time. Swapping is about an hour of time to do.The 2009 Jeep Liberty heating system circulates hot coolant from the engine through the heater core. As the interior’s heating relies on the engine’s cooling system, checking the level of your coolant is the easiest place to start as a low coolant level may prevent coolant from reaching the heater core, and dirty coolant may be a sign of a clogged cooling system.1. Low Coolant Level. It’s easy to verify your Liberty’s coolant level by checking the overflow container. Always start with the easiest thing to check. Low …This 2004 Jeep Liberty came in with the performance complaint of little to no heat out of the heater.A while back, we developed our own solution to this. ...DESCRIPTION. The heating-A/C system uses a reversible, 12-volt direct current (DC) servo motor which mechanically positions the mode-air door. The mode door actuator (1) is located on the driver side of the HVAC housing. The mode door actuator is interchangeable with the actuators for the blend-air door and the recirculation-air door.Key Points: Potential reasons for a Jeep heater blowing cold air include: Malfunctioning heater core. Faulty blower motor. Malfunctioning blend door. Indicators of a malfunctioning heater core include: Fog inside the car. Fruity or sweet-smelling odor. Fast loss of coolant or engine overheating.2010 jeep liberty heat not working. I have replaced the blend door actuator, coolant level is good, and hoses to and from heater core are hot when vehicle is running and try to run heat. When changing the temperature dial from cold, the AC works, to hot it only blows warm air at best but nowhere near hot.Jeep Liberty - KK (08-Present) KK General Discussion ... Just wanted to see if anyone else had any ideas as the shop seems to be blaming it on the air distribution box not working properly. Nov 9, 2021 #4 duderz7 Full Access Member. Joined Jan 20, 2016 Messages 1,428 ... 2012 Liberty No Heat. cjvervaet; Nov 26, 2023; KK General Discussion ...Milwaukie, OR. Break out your multimeter and check for voltage under the seat with the power on, than switch over to Ohms setting turn of the power and check for an open in the element. You'll have the answer in 5 minutes. Dec 20, 2006. #9.Dec 23, 2023 · It's clogged. The coolant bonds with the metal. The coolant breaks down over time and the factory stop leak causes the super tight passageways within the core to clog. The clog is actually bonded with the metal in the core. Flushing is just a waste of your time. Swapping is about an hour of time to do.Heater not working on 2012 jeep liberty 6 Answers. My 2012 jeep liberty heater is not working blows out cold air , now my husband has flushed our the coolant and the heaterd worked for one day. Now second day the heater is not working. What can be... 2012 Jeep Liberty Latitude 4WD-RepairPal will help you figure out whether it's your Heater Blower Motor, Thermostat, Heater Blower Motor Resistor, or something else. 2006 Jeep Liberty Heater Is Not Working Closeklinkenborgen Discussion starter. 2 posts · Joined 2015. #1 · Feb 10, 2015. Got a 2008 liberty. no heat. I've had this in the shop a few times. the mechanic flushed the heater core, told me that it was very clogged up. Afterwards the heat would work great for a couple of weeks, then slowly become cold again. took it back, he did the same ...The most common reasons a 2012 Jeep Liberty ac isn't working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor. 0 % 37% of the time it's theCommon climate control problems in jeep wrangler include issues with the heater not working, ac not blowing cold air, and temperature control not functioning properly. These problems can be caused by faulty blend doors, a malfunctioning control panel, or a refrigerant leak. It's important to address these issues promptly to ensure a ...The most common causes for AC fan blower motor not working in Jeep Liberty are blown fuse, bad relay, resistor or control module malfunction and faulty blower motor. However, a bad electrical connector or broken wire, or a defect in the climate control unit can also cause the blower motor to stop working. 1.Heater on full, fan on full = outside temp air Heater on full, fan on half = warm air, barely blowing(but has always been that way) Heater on half, fan on either = outside temp air AC worked perfectly. Keeping the fan on half while the car is warming up seems to really help get the heat going when its time for full blast.Nov 4, 2017 ... Comments109 · 2008 Dodge Nitro heater core no heat · 2012 jeep liberty No Heat problem, diagnostic · 2011 Jeep Liberty HVAC actuator diagnosis,...3 posts · Joined 2013. #1 · Jan 13, 2018. Hi. I've got a 2012 Liberty; 100k miles; currently I'm not getting any heat on the driver's side floor vent. Passenger side works fine. I've got heat out of the front & side vents just not the floor vent. Obviously it's not the thermostat. Will probably need to take it to Jeep dealer.Intermittent Heat. Hello fellow jeepers. I am new to forum after recently picking up a 2012 Jeep Liberty Limited Jet Edition, my first vehicle over 15 years ago was a 95 grand cherokee. I also owned a lifted 2000 cherokee a few years ago. I am having an issue with the heat on the Liberty.Heater on full, fan on full = outside temp air Heater on full, fan on half = warm air, barely blowing(but has always been that way) Heater on half, fan on either = outside temp air AC worked perfectly. Keeping the fan on half while the car is warming up seems to really help get the heat going when its time for full blast.Heat pumps are a great way to heat and cool your home, but they can be confusing. This guide will provide an overview of heat pumps and how they work, as well as some tips for choo...Jan 2, 2019 · The most common cause for the lack of heating on your 2012 Jeep Liberty is in most cases caused by a bad Heater Core. On your Jeep, the heater core is a parallel tube design. It can be 3/4 plugged and still flow water through it. It can be nearly impossible to flush it clear.OMG!! I am so happy to have made this video for you guys I’ve had so many people ask me this question I finally had this problem happened to me. #Jeep #Jeepn...1 Answer. Coolant level could be low. Might need a new thermostat. If the coolant level is low you likely have other issues. Check back here if that's the case. I hope this helps.. SOURCE: I have a 2002 Jeep Liberty Limited, 3.7 L motor. YOU EITHER HAVE A PROBLEM WITH THE TEMPERTURE ACTUATOR OR LOW ON COOLANT OR A CLOGGED HEATER CORE IF YOU ...A break or a short or a loose connection. The heated seat system will automatically turn off if an open or short in the heating element circuit is detected. Check under the seat and make sure the connection is secure. The front seat bottom should have a resistance of between 10.2 and 12.24 ohms. The seat back 8.82 to 10.78 ohms.2734 posts · Joined 2009. #2 · Dec 3, 2009. Sounds like a bad water pump to me. The heater core bypasses the thermostat - if the motor is hot and coolant is flowing, the heater core should be hot. If you can't get heat from it and you're overheating, either the pump has stripped its impeller and you don't have coolant flowing through the ...Typical signs of a bad water pump include overheating, white smoke, a bad smell, rough idle, and more. A water pump works by pumping water through the engine. If nothing turns it, it can't pump any water. Taking a look at the health of the drive belt is always a great place to start if you are trying to figure out if your Liberty's water ...A technician will diagnose your 2012 Jeep Compass heater using the symptoms you report as a starting point. Because your 2012 Jeep Compass heater is a complex mechanism that uses an electric fan to blow air through a heater core that is heated by the engine coolant, the problem could be electrical, mechanical, coolant-related, or a combination of these systems.Working upwards towards the center inspect the electrical connector and wire harness to the actuator for any loose, broken or damaged wires. If no problems are found, remove the actuator and turn the door pin by hand. The air flow should now change output zones. If yes, replace the actuator.Here are the most common causes of P0128: Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is "over-cooled" and never reaches the proper operating ...heater blows cold air A/C stopped working heater core engine complaint electrical issue heater complaint transmission complaint paint defect Liberty recall. Maximize. The 2012 Jeep Liberty has 2 ...35 posts · Joined 2006. #1 · Jun 21, 2010. i just bought a 99 wrangler 4cyl 5 speed, and the blower motor is not working. it does not work on any fan speed or setting. i have removed the ac control and checked the switches for any melting, and cannot see any. the plugs and connections look good. the fuse for the blower is good and i can hear ...Example: "Bad Brakes", "Toyota Recall", etc. Bump the Liberty problem graphs up another notch. 2008 Jeep Liberty AC / heater problems with 4 complaints from Liberty owners. The worst complaints ...Jan 22, 2024 · That’s because low coolant levels mean there will not be enough (or any) coolant in the heater core and, thus, nothing hot enough for the blower motor to push into the cabin. Luckily it is a quick and easy check. If your engine’s coolant overflow bottle is low, or empty, you can refill to the designated level with the required antifreeze.A bad thermostat is the most common cause of a heater only working when driving. 1. Low Coolant Level. It's easy to verify your Liberty's coolant level by checking the overflow container. Always start with the easiest thing to check. Low coolant can cause your Jeep Liberty's heater not to work. To check the coolant level, locate the ...Heat goes away after driving. Asked by Anthony Jan 02, 2019 at 05:08 PM about the 2008 Jeep Liberty Sport 4WD. Question type: Maintenance & Repair. I have now replaced the thermostat twice, the heater core, the water pump, and the radiator. I still get a lot of heat for about 10 minutes then as you. drive, it gets cold and stays cold.Our comprehensive comparison of Liberty Home Guard vs. American Home Shield is designed to help you find the best home warranty coverage for you. Expert Advice On Improving Your Ho...Jeep Liberty Overheating? Problems with the radiator fan? In this short video I am showing the location of a cooling fan fuse and relay ( 2008 | 2009 | 2010...Buy Now!New Heater Blower Motor with Fan Cage from 1AAuto.com http://1aau.to/ia/1AHCX00211In this video, 1A Auto shows you how to repair, install, fix, chang...14. Plastic bag stuck on the exhaust pipe. The cause of the burning smell in your Liberty could be as simple as a piece of garbage, like a plastic bag, stuck on the exhaust system. Inspect the undercarriage of your vehicle for any sign of garbage, including the muffler, the exhaust pipe and the catalytic converter. 15.Nov 30, 2013 · 2012 jeep liberty heater. When heated air is selected to the foot well position only, more air comes out of the defrost than the floor. This occurs on my 2012 Liberty and my grandson's 2011 Liberty. The dealer says that it is working correctly. The manual says a small amount of air should come out of the defrost, not most of the air.Heat rash is a common skin problem. Learn more about heat rash at HowStuffWorks. Advertisement Most people love being outside when the weather is hot. We have barbecues, go to the ...Oct 30, 2023 · Amidst the intricate machinery of a 2012 Jeep Liberty, the quest to restore its warmth becomes a journey of meticulous diagnostics and targeted interventions. As the engine hesitates to dispense the desired heat, a sequence of deliberate steps unfolds, akin to a surgeon’s methodical approach in identifying and remedying the root cause.2734 posts · Joined 2009. #2 · Dec 3, 2009. Sounds like a bad water pump to me. The heater core bypasses the thermostat - if the motor is hot and coolant is flowing, the heater core should be hot. If you can't get heat from it and you're overheating, either the pump has stripped its impeller and you don't have coolant flowing through the ...52 posts · Joined 2006. #13 · Oct 20, 2009. Check that hot coolant is actually making it past your Heater Control Valve, into the heater core and also if the vacuum hose that connects to the top of that valve is loose or missing or if it has vacuum at all when switching to heat.No heat and loud fan noise - 2012 JK. ... I got the heat working. First I did a heater core flush. I didn't get any sand or debris out. Then did a coolant bleed running the engine and the heater on max heat and the fan on max. ... 2008 wk gc overland, jeep green, 2006 kj liberty limited diesel, atlantic blue, 2003 kj liberty renegade, bright ...Heat rash is a common skin problem. Learn more about heat rash at HowStuffWorks. Advertisement Most people love being outside when the weather is hot. We have barbecues, go to the ...2012 jeep liberty distrubution heater box door jammed mopar wants 1900 to replace without a real explanation why it failed car has very low miles and was well taken care of the box itself is 160 bucks ... 2002 Jeep Grand Cherokee Limited.Heater not working.The most common causes for AC fan blower motor not working in Jeep Li, Jan 13, 2018 · 3 posts · Joined 2013. #1 · Jan 13, 2018. Hi. I've got a 2012 Liberty; 100k mile, Remove it 75% of the way and pull out on the blend door actuator. you will have, The wires go through connector C106 on their way to the light bulbs, try re-plugging this connector. Otherwise y, Is the heat not working properly in your 2011 Jeep Liberty? A malfuncti, Here are some of the most common reasons that your Liberty would run hot: 1. Low Engine Coolant. The very fi, , For the 2012 model year of Jeep Liberty we have found t, So in this situation my jeep only has heat on the , I have a 2009 Jeep Liberty Limited and have had interm, Jeep Liberty - KJ (02 to 07) KJ General Discussion . Heater n, heater blows cold air A/C stopped working heater core engine comp, Pop off the top panels, center stack pieces radio, ce, RepairPal will help you figure out whether it's your Heater Blow, The heater may stop working in Jeep Liberty due to low, After inspecting the belt, there can only be two things left that cou, Heat Shield: Include vehicles sold in: Hide . Choose for Me to Min, Amidst the intricate machinery of a 2012 Jeep Libe.