Question about 2002 Jeep Liberty

Open Question

How to change a heater core in a 2002 jeep liberty

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Brian032472
  • 150 Answers

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. Part store price is approx. 50.00. Note: on aftermarket (not Jeep) resistor sometimes you have to modify the housing a little to get it in. Hope this helps.

Posted on Feb 01, 2009

  • 9 Answers

SOURCE: 2002 jeep liberty interior fuse diagram

1-20amp-pwr outlet frt. 2-10amp-rear fog lights(export only)
3-15 amp-horn 4-10amp-hedlt low beam rt
5-10amp-hedlt low beam lft 6-20amp-bodycontrolmodule/pwr dr locks 7-spare 8-spare 9-10amp- rt pk lt /rt tail lt/trailer tow lt/cluster
10-spare 11-15 amp-flasher 12-15 amp-stop lts
13-10amp-bodycontrolmodule/cmtc/cluster 14-spare
15-10amp-pdc fuel pmp & auto shutdownrelays/skis
16-20amp-pwr outlet rear 17-15amp-rear wiper 18-20amp-radio choke relay 19-20amp-frt fog lts/trailer tow stop and turn lts
20-20amp-sunroof 21-spare 22-10amp-wiperswitch/frt and rear washer 23-10amp-lft park lt/lft tail lt 24-10amp-pdc blower motor relay 25-10amp-heatseatswitch/hvac controlhead/trailor tow battery charge 26-10amp-hedlt highbeam rt 27-10amp-hedlt highbeam lft
28-spare 29-15amp-heated seat module 30-10amp-heated mirrors/rearwindowdefrosterindicator 31-20amp-cigarlighter
32-10amp-radio/frtdoorlockswitches/bodycontrolmodule
33-10amp-skis/diagnostic connector 34-15amp-cluster/courtesy lts/radio/bodycontrolmodule/maplights/cmtc/underhood lt/vanity lts
35-spare 36-10amp-ignition run/start-orc/lft and rt siacm
37-10amp-ignition run only-orc 38-10amp-abs module/brake shift interlock solenoid 39-10amp-rear window defroster relay/flasher/backup lts

Posted on Jul 10, 2009

ZJLimited
  • 17970 Answers

SOURCE: heater core

You need review details in the Service Section-24-Heating-Air-Conditioning and Section-24a-Heating-Air-Conditioning

Hope helped with this (remember rated this help). Good luck.

Posted on Nov 12, 2009

  • 1146 Answers

SOURCE: how to change out thermostat on 2002 jeep liberty?

Hi:
You don't need to remove the water pump. The thermostat is located under a housing, at the engine end of the upper radiator hose.

All you need to do is drain your radiator, remove the upper radiator hose, and remove the thermostat housing. Clean it up well, and replace all gaskets before reinstalling!

Posted on Nov 30, 2009

bmwj325
  • 3 Answers

SOURCE: how to remove heater blend

U have to remove the instrument panel(dashboard), to get to the blend door motor.it calls for 5 hours labor.

Posted on Nov 11, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Where is the heater core and hoses located on a 2002 jeep liberty?


The heater core is located on the passengers side of the vehicle inside the air box. Dash removal is necessary to replace the heater core. You should see two rubber lines going into the firewall around the upper corner on the passengers side.

Mar 25, 2011 | 2002 Jeep Liberty

1 Answer

Where is the heater core located on a 2006 jeep liberty


The heater core is located in the heater "box" which is usually on the passenger side firewall area. Follow the heater hoses from the engine to the heater core...

Feb 13, 2011 | 2006 Jeep Liberty

2 Answers

I have a 2002 Jeep Liberty Limited, 3.7 L motor. The heater will not blow hot air. The A/C and fan work well. When I turn the temperature dial to hot, there is only cold air coming out. Can you assist me?


Jeeps are notorious for having broken temperature control (Blend Air) doors. A malfunctioning Blend Air Door actuator probably caused it to break. The dash will have to be removed to replacethe door and the door actuator.

Jan 16, 2011 | 2002 Jeep Liberty

1 Answer

Heater in my 2002 jeep wont get hot unless going down the road and I have water in the floor on the pasenger side.


Sounds like you have a leak at the heater core and lack of heat usually means low water level in radiator. When engine is cold ,add some radiator "stop leak" top up the radiator, start the jeep but leave the cap off until the water is hot and you are sure radiator is full. Then tighten cap and drive or idle for about half hour or more. When you can afford it change out the heater core.

Nov 23, 2010 | 2002 Jeep Liberty

1 Answer

I smell antifreeze through the heater vents in my 2002 jeep liberty.Its just smells for an instant then goes away.I know these heater cores have crimpt on ends and may be leaking there.its a pain to...


you could also be developing a heater core leak. if you start seeing fluid on the carpet or windows fog on the inside when defrosters are on, you got trouble. better to fix the problem now then in the middle of winter.

Oct 22, 2010 | 2003 Jeep Liberty

1 Answer

Jeep Liberty 2002 heater does not work when engine is ideling


Check anti-freeze level and thermostat first.If not, there's some electronic/computer/sensor ********! I once replaced a heater core in a friends car only to find out she was low on anti-freeze the whole time but not enough to send an alarm or blinking light. You can have flucuations in heat when engine exurts pressure wi'll driving and while idling.

Feb 16, 2010 | 2002 Jeep Liberty

3 Answers

Last winter I had the heater core replaced in my 2002 Liberty shortly after having a new raditor put in. Now this winter the heater core is getting clogged. I don't want to keep paying the dealer to unclog...


Core should not become obstructed that fast unless the engine has severe internal rust. You can remove the heater hoses at the engine and flush through the core (in both directions) using a garden hose. Likely though you have a problem with a blend door or actuator which unfortunately requires heater box removal (big job)
Hope you are lucky with that one and it does not need that.

Dec 10, 2009 | 2002 Jeep Liberty

2 Answers

2002 LIBERTY OVERHEATING:


do you have a "check engine" light on? A bad temp sensor would give a wrong reading. Do you get heat from your heater core? Also make sure you are getting a good flow from catalytic converter and muffler so you know they aren't plugged heating up engine temp. Also make sure all your heat shields are in tact. Are you using 50/50 mix or mostly water? Though in cold temps you normally want to use more antifreeze less water, I would try more water, less antifrezze.

Mar 11, 2009 | 2002 Jeep Liberty

1 Answer

How can i remove the evaporator from a 2002 jeep liberty


quite the project. go to autozone, online. go to repair guide section, and lookup heater core replacement, same area as evap and easier for you to follow, than my directions. good luck glenn

Jun 22, 2008 | 2002 Jeep Liberty

Not finding what you are looking for?
2002 Jeep Liberty Logo

Related Topics:

266 people viewed this question

Ask a Question

Usually answered in minutes!

Top Jeep Experts

yadayada
yadayada

Level 3 Expert

75817 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Kevin Daniels

Level 3 Expert

1455 Answers

Are you a Jeep Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...