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1 post · Joined 2014. #1 · Oct 6, 2014. Hello, I have very little heat in my 2006 Liberty on the low setting. More air blows on higher settings but the air is cold. I had the same problem last winter and it the small amount of heat was not warm enough to melt snow / ice on the windshield. Mechanic suggested I post to a forum for ideas because ...The heat can make your usual workout a lot more difficult. It also puts you at risk of heatstroke if you’re not careful. If you want to get your sweat on when it’s burning up outsi...This is likely the result of a failed mode door or mode door actuator. The mode doors are inside the ducts, and when the actuators turn them, air is directed to the desired location. Check your fuses first, but then move on to checking if the mode door actuator is turning when you select floor. Choose among the best repair shops in the country ...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 ...1000 posts · Joined 2009. #1 · May 6, 2018. I've been having persistent issues with downstream O2 sensor heater circuit voltage issues (high and low) on both sides. Codes P0031, P0037, P0051, P0057. With a lot of help from a forum member @lowflyer001 who patiently answered my questions and pointed me in the right direction, I think I've ...My heat is not working. I have checked and no leaks. Liberty diesel 2005 2.8. And I got a thormastat. The blower works - Answered by a verified Jeep Mechanic ... 2006 jeep liberty diesel 2.8 run turn off hard and sqeels i have replaced the crank positon censer and new egr valve 1 new injecktor fule filter check for leaks on iner cooler and ...My recirculating air button doesn't do anything. If there's a vehicle in front of my with a smelly exhaust, the button that's supposed to recirculate the air in the cabin doesn't help at all. I have the aftermarket cabin air filter installed in the vehicle. This helps with the dust/pollen, etc, but it doesn't help with the vehicles that have ...The most common causes for AC not cooling properly in Jeep Liberty are low or overcharged refrigerant, compressor malfunction, clogged cabin air filter, dirty condenser or evaporator coils, dirty or sluggish blower motor, and bad fuse or relay. Less common causes are clogged expansion valve or orifice tube, overcharged oil, faulty …Takes about 8 hours to fix. I live in Texas, so the heat gets pretty unbearable in the summers. - biancatx , Dallas, TX, US. Maximize. The 2010 Jeep Liberty has 5 problems reported for vents not ...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.Feb 26, 2014 · 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.I wanted to make this post, for hopefully the whole internet of Jeep owners with this issue to see. I have found COUNTLESS posts regarding this issue all spinning the same circle. Countless suggestions on replacing the blower motor, resistor, fuse, relay, air filter, etc all valid for many peoples issues.Low Coolant. While not having enough coolant may make your engine run hotter, it can also cause your Wrangler to not be able to create enough heat. Is there isn’t enough line pressure, due to low coolant, then the heater core will not be able to get any coolant itself. You can verify this by checking the coolant level by taking a peek at the ...Takes about 8 hours to fix. I live in Texas, so the heat gets pretty unbearable in the summers. - biancatx , Dallas, TX, US. Maximize. The 2010 Jeep Liberty has 5 problems reported for vents not ...Nov 21, 2014 ... No heat in your car? Car not blowing hot air? This video will show you how to fix your car's heater whether it is your heater core, ...K. Kathy pitcher Posted on Oct 24, 2013. Answered by a Fixya Expert. 2008 Jeep Liberty-My heater was barely warm-blowing fine tho. Was told I had a plugged heater core and needed a new one. Had a new heater core put in and then my air conditioner stopped blowing cold air. Blower was working just fine.1. AC Blowing No Air at All. Usually the culprit. If your Jeep Liberty has no air moving through the climate system at all, that’s a lot easier to diagnose than the air that is blowing not being cool enough. When there’s no air flowing through the vehicle’s cabin, a bad blower motor usually causes this scenario.G. gordoxiii Discussion starter. 4 posts · Joined 2011. #1 · Dec 26, 2013. Hello All, I have a 2012 Grand Cherokee Overland with an heating issue. while driving I notice that the heat doesn't work unless I drive above 3000 rpm. Blower works fine, but cold air comes out unless I'm above 3000 rpm, soon after I go below 3000 rpm then it goes ...Nov 4, 2017 ... Comments109 · 2008 Dodge Nitro hThis video explains how to operate the manual climate con The most common reasons a Jeep Liberty heater isn't working are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor. 0 % 31 % …SOURCE: 2003 Jeep Liberty heater fan problem It is the blower motor resistor. Look under the passanger side dash and locate the fan housing (looks round and black in color. Then locate the resistor it will be in that housing usually withtwo ten millimeter nuts or two simple screws holding it in. unplug the harness to the resistor and remove the resistor. A technician will diagnose your 2005 Jeep Liberty heater usi 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. 10. Antilock Brakes/Stability Control System Module/Stop Light Switc

186082. 6 posts · Joined 2008. #2 · Oct 16, 2009. probably the hvac flap, (or whatever it's called) which is vacuum actuated, or the "blend door" letting in only air from outside. when the heat dial is halfway between full hot and full cold, the "blend door" is somewhere in the middle, letting in air from outside as well as heat from the ...You do NOT need to replace all 3 actuators. Just the one with the problem, if that is indeed the problem. On the drivers side: Lower = blend door. Responsible for setting the temperature of the air, mixing heat & AC. Upper = mode door. Responsible for selecting where the air comes out, like face, feet, or defrost.Quick run down on things to check when your car is blowing only cold air, no heat. Things to check:Coolant levels - low levels Leaky hoses Heater core - poss...Preview my answer. Post my answer. View Statistics: Past 24 Hours: 3. Past 7 Days: 8. Past 30 Days: 20. All Time: 14,851. Hi @sallad2420 , Check that the blend door actuator is operating OK or perhaps that the blend door itself is not stuck in the one position Here is a video that may be of some help - 2008-2012 Jeep Liberty.I don't think this is a blend door issue since the heat level is the same with the car in motion or in the driveway. It was suggested that a water pump may actually be the problem. That while it works well enough to keep the engine at the proper temp it is not pushing enough PSI to force fresh, hot water through the core. Like.

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.Lilah Butler, Car Insurance WriterApr 5, 2021 There are 17 Liberty Mutual discounts for auto insurance customers, ranging from discounts for good drivers to discounts for cars with...The most common causes for AC not cooling properly in Jeep Liberty are low or overcharged refrigerant, compressor malfunction, clogged cabin air filter, dirty condenser or evaporator coils, dirty or sluggish blower motor, and bad fuse or relay. Less common causes are clogged expansion valve or orifice tube, overcharged oil, faulty blend door ...…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. New style replacement glow plug relay for the Jeep Libe. Possible cause: Check the condenser to see if it's blocked by debris. If your condenser has .