My 2003 jeep liberty blows cold air when using the ac out the defrost vents. Cannot get the air to come out of the normal dash vents?

SOURCE: only blows from defrost. fogs window....? any clue whats goin on

yeah but you would have to get into the dash

SOURCE: Jeep AC blows cold air at defrost and feet but not through vents

There is a flap that directs the air. the flap is controlled by a vacuum actuator. This is located inside the venting. The actuator is connected to little vacuum hoses that attach to the temperature control switch. Either the flap is stuck, or the actuator has gone bad.

halotheracer

• 69 Answers
• Posted on Jul 08, 2009

SOURCE: 1997 jeep wrangler ac will not blow out of main

Maybe your dashboard vents are clogged, obstructed or stuck in close position somehow.

If not, check the air hoses that carry the cooled air to the main vents are not clogged, bent, ripped or simply detached.
If its practical for you, check if they are correctly placed, clean and general conditions are ok if you can.

If above are not the issue, go to check outlets of the A/C unit, its filters for the possible reason.

SOURCE: heater blows cold air when stopped and warm air

Most of the time it's because the cooling system is not completly full just a quart low will make it do this and if it's low theres a leak somewhere so it needs to be found and fixed. as simple as the hse from the raditor cap to the resivoir or the cap being bad or just dirtly. If anything appears dirtly not clear fluild green or red but clear then you need to flush the system. and then make sure its filled completly and recheck after youve drove it as its diffacult to get all and air out and your problem will be corrected.

Colin Stickland

• 22516 Answers
• Posted on Mar 02, 2010

SOURCE: My 2003 jeep liberty only blows hot air. Even

have the gas checked out first before you start playing with it ,it should hold about 700grms of gas minimum