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  1. #1
    Senior Member Three Rings jonsaudi's Avatar
    Join Date
    Jan 09 2008
    AZ Member #
    24021
    My Garage
    2003 A4 1.8T tip quattro
    Location
    California

    A/C blowin air...just air.

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    Hello,
    So it's 103 deg outside in lovely Bay Area, Cali. What great timing...my a/c is blowin air...just air...not even cool air. I had to drive with the windows down even that didn't help b/c the outside air is hella hot!! My car is pushing 80k miles...is it time for a freon a/c re-charge or what should I look into first?? Let me know. thanks!
    • 03 A4 B6 1.8T • Tiptronic • Brilliant Black • quattro • Sport Pkg //18" RS4 style rims //35% tint //Zimmermann x-drilled //Hawk HPS //CF wrapped trim.

  2. #2
    Veteran Member Four Rings pOrKcHoP07's Avatar
    Join Date
    Oct 13 2007
    AZ Member #
    21778
    My Garage
    '85 E30 318i
    Location
    Yonkers, NY

    Re: A/C blowin air...just air.

    I had this happen to me. A recharge is necessary!

    Goodluck.
    2003 Audi A4 1.8T Quattro
    AKA: masterforu2nv

    Current Mods:
    Debadge. 3000k DDM Tuning HID Fogs. 5000k DDM Tuning HID Kit. AWE Exhaust. Window/Fog Vag Mod. VMAXX Coilovers. Enkei Raijins. Adam Rotors. Hawk HPS Pads. SS Brake Lines. RAI Testpipe. Racetec FMIC. JHM SS. Motoza Stage 1 Chip.Evolution Racewerks TIP.

  3. #3
    Senior Member Two Rings has6's Avatar
    Join Date
    Aug 06 2007
    AZ Member #
    20111
    My Garage
    '21 SQ5 | '20 XC40
    Location
    Brooklyn, NY

    Re: A/C blowin air...just air.

    Maybe your A/C compressor is/on the way out.

  4. #4
    Veteran Member Four Rings 20vpower's Avatar
    Join Date
    Oct 05 2006
    AZ Member #
    12331
    My Garage
    1998 A41.8TQMS
    Location
    San Jose, CA

    Re: A/C blowin air...just air.

    go buy a recharge kit at kragens, follow directions.
    if you hear air a while after you turn your car off, you have a leak
    Previously: 12vPower
    97 12v fwd CACTUS GREEN (SOLD... thank god)
    98 1.8tqms MELANGE 50 trimd

  5. #5
    Veteran Member Four Rings junkie1.8TQ's Avatar
    Join Date
    Dec 03 2005
    AZ Member #
    9063
    My Garage
    2004 A4 1.8TQ
    Location
    Charlotte, NC

    Re: A/C blowin air...just air.

    might want to look at your ac compressor also... mine went out around 30k.
    2004 Audi A4 1.8T Quattro 6-speed

    • Bilstein PSS9 • APR Stage 1+ w/ TT225 Injectors • Forge 007
    • JHM SS • Oettinger RZ 19x8.5 • Podi • RS4 Rear Sway

  6. #6
    Veteran Member Four Rings 04QuattroTurbo's Avatar
    Join Date
    Jun 15 2008
    AZ Member #
    29950
    Location
    Fairfield, CA

    Re: A/C blowin air...just air.

    Quote Originally Posted by jonsaudi View Post
    Hello,
    So it's 103 deg outside in lovely Bay Area, Cali. What great timing...my a/c is blowin air...just air...not even cool air. I had to drive with the windows down even that didn't help b/c the outside air is hella hot!! My car is pushing 80k miles...is it time for a freon a/c re-charge or what should I look into first?? Let me know. thanks!
    103 deg? Sounds like my neck of the woods. Check your refrigerant levels, if it is okay, then I think the AC compressor will be the next suspect. If it is low, check for leaks. You may also want to note that when the ambient temperature is 103 degrees the AC may not be sufficient to provide the necessary cooling, period. If you have access to a temperature probe ($19.99 at Autozone) take a reading of the air coming through the vents and compare it with the ambient temperature from the car's temperature gauge. If the difference or "delta" is null then there is definitely a problem with the car's HVAC. If the split is 10 deg then it may be fine, it is just plain hot. 103 deg with a 10 deg delta is still 93 deg F, which is hot! However, a 10 degree delta may be normal, I don't know what the normal temp split is for our cars.
    2004 (B6) Audi A4 Quattro 1.8L Turbo 6-Spd Man
    Premium Pkg, Cold Weather Pkg, Ultra Sport Pkg, Lighting Pkg, Sirius Satellite. Dolphin Grey
    APR Stage I, K&N 33-2209 Drop-in filter, Apr Snub mount, RS4 pedals

    VIN Decoded: http://www.motoverse.com/tools/vinDe...LC68E84A219972

    USP Member 110

    WANTED: Roof Spoiler, PM me with Offers.

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