The 2002 audi a4 has 3 nhtsa complaints for the equipment. We specialize in repair manual software, new, oem and aftermarket repair manuals and accessories. This is a common problem on high mileage audi and volkswagen cars with automatic ac. Edmunds has 2,487 used audi a4s for sale near you, including a 2010 a4 2. How to diagnose car air conditioning problems autozone car. Despite what the manual says is there a remotely safe and reliable way for me to do this myself or should i just suck it up and. A4 air conditioning control circuit troubleshooting. Through a check up ive noticed that the fans not working like it should. Audi a4 questions where is the ac condenser relay cargurus. For this reason, please contact a qualified work shop if the system is not working properly.
A very common problem that occurs is the air conditioner stops producing cold air. Connected computer and it says the fuel pump problem. Audi a4 questions audi heatingcooling system problems. Audi a4 air conditioning problem car talk community. What are common reasons my audi a4 quattro has air conditioning problems. A4 sedan 2004, 2004 a4 cabriolet, 2002 a4 avant, 2004 a4 avant, 2003 a4 cabriolet, 2002 a4 sedan, 2003 a4 sedan, 2004 a4 sedan, 2003 a4 avant. If its getting hotter in your car than it should be, there could be a problem with your car air conditioning. Audi a4 2004 service and repair manual pdf service manual download here audi a4 2004 service and repair manual pdf service manual this is complete audi a4 2004 repair and service manual. When the chamber gets blocked, water spills into the passenger foot well.
Could be a range of different problems, but get it properly diagnosed and you should be ok. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. While there are a variety of reasons your audi a4 air conditioning wont work, the most common 3 are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor. See realworld audi a4 s4 rs4 electrical problems and repair histories as reported. I got a tool gauges to measure the freon level and it seems to be fine. Complete coverage for your audi a4 sedan, avant, and cabriolet for 2002 thru 2008 with 1. What are common reasons my audi s4 has air conditioning problems. Audi hvac issues explained passender or driver side stuck blowing hot or ac cold.
Although it doesnt change much about the process of replacing the air filter, its worth making note of the 1. Audi a4 s4 rs4 electrical problems and repair descriptions at. Except for malfunctions, maybe the best idea is to use the air all year round as aircon services aint cheap remember this is audi. Service repair manual audi a4 avant cabriolet 0208 owners. One problem i have is when i first turn on my car, before it gets hot, the. Some of the items of equipment listed in this section are only fitted on certain models or are optional extras. To see how frequently audi a4 s4 rs4 problems occur, check out our car reliability stats. Thanks for all your replys, i had some time this afternoon so had another look, i put a probe on the power supply to the compressor with the econ light off ac on and there was a live and earth, with the econ light on ac off i only get 2 earths. Audi a4 sedan, avant, and cabriolet for 2002 thru 2008 haynes repair manual does not include diesel engine, s4 or rs4 model information. While there are a variety of reasons your audi a4 quattro air conditioning wont work, the most common 3 are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor.
Last summer, driving my 2003 audi a4, my ac suddenly stopped working, and the econ button couldnt be switched off. Get reliability information for the 2011 audi a4 from consumer reports, which combines extensive survey data and expert technical knowledge. Reading these common audi a4 problems should help you find out what is wrong with your audi a4 or just what to look out for in the future. If your ac is blowing hot air, there is a chance that the system is. Ill try to find an air conditioning specialist in the midlands. Audi a4 b5 discharging the air conditioning system i need to replace my radiator support panel and my repair manual says i need to take my vehicle to dealer or repair facility to have the ac system properly discharged and recharged for this type of job.
This webpage contains audi a4 2001 workshop manual pdf used by audi garages, auto repair shops, audi dealerships and home mechanics. Audi a4 2004 service and repair manual pdf service. When i hit the button, no change in idle or any clutch engagement noises, no fan noise, nothing. Remember both fans should come on in slow speed any time the key is on and the ac is on if the temperature is above about 32 f 0 c. Air conditioning problem 2005 audi a4 4 cyl two wheel drive manual my car has dual control but warm air is only coming out on passenger side even with the temp set on. I finally got my ac working thanks to this forum and its awesome users. Why your audis air conditioning may not be working audi ontario. Used cars new cars financing car values sell my car. If one fan runs, so should the other they do not sequence on, or anything fancy. The audi a6 4f is different, so check your repair manual or.
How to fix audi hvac pump when the air blows hot despite. Hi there, this may be a case of low refrigerant, this is the most common cause of this problem, you may have a minor leak from a seal, but this will have to be investigated first, it may be a simple fix or very involved this is unknown until the cause is found, go get a. There is never a good time for your air conditioning in your car to stop working, but it. Sporty and nimble, your a4 is a blast to drive at any time of the year but its especially fun in the summertime. An air conditioning system, using several components, includes a compressor to pressurize a chemical called freon, and drastically lower its temperature. What are common reasons my audi a4 has air conditioning problems.
Audi a4 2001 workshop manual pdf car repair manuals. Unless otherwise noted, all content on this site is copyright 200020 by rosstech llc. The air conditioning hasnt worked since i bought it and i. Where is the ac condenser relay wheres the ac condenser relay on a 00 audi 1. While there are a variety of reasons your audi a4 air conditioning wont work, the most common 3 are a refrigerant leak, an electrical climate control issue, or a problem with the air. A4 air conditioning control circuit troubleshooting rev 7. Finally, a way to keep your factory shop manual from getting ruined with greasy fingerprints. Make sure you stay cool and comfortable on the road by replacing your audi a4 ac compressor, a vital part of your air conditioning system.
I took it to my mechanic, who said that a loose screw had blown a hole through my ac compressor image attached. Audi a4 b6 b7 blowing hot or cold air fixxx youtube. Audi a4 sedan 2002 communications manual pdf download. We have the repair manual you need at the prices you want to pay. While there are a variety of reasons your audi s4 air conditioning wont work, the most common 3 are a refrigerant leak, an electrical climate control issue, or a problem with the air. Audi hvac issues explained passender or driver side stuck blowing hot or a c cold.
Audi a4 questions audi will not start, wont even crank, is it the. Fixing problems in your vehicle is a doitapproach with the auto repair manuals as they contain comprehensive instructions and procedures on how to fix the problems in your ride. Air conditioning troubleshooting only used it once or twice over winter, now that its warm again it no longer blows cold. A4 mk1 audi workshop manuals heating, ventilation, air conditioning system heating, air conditioner self diagnosis, v.
I am, however, a high mileage driver put 290k on my 98 2. Also customer support over the email, and help to fix your car right the first time 20 years experience in auto repair and body work. Audi a4 air conditioning products audi a4 ac accumulator. Your heater and air conditioner hvac does three jobs. My only qualm is, a lot of the information is scattered, and it took a lot of time to find everything i needed to check out to get there. Audi a4 air conditioning problem update, fixed see. I have an audi a4 quattro turbo model from 2002, and ive been having a lot of problems with the heatingcooling system. A4 mk1 audi workshop manuals heating, ventilation, air conditioning system air conditioner with refrigerant r4a air conditioner capacities for refrigerant r4a, refrigerant oil and approved refrigerant oils capacities for refrigerant r4a.
This paper is an effort to try to provide some troubleshooting information to tdi owners. View and download audi a4 sedan 2002 communications manual online. I am sorry for the video to sound sync problems at the end of the video. My mate has an 05 passat with 165000 miles and never had air serviced just used all the time with no problems in that time. Truedelta 2005 audi a4 s4 rs4 transmission problems. To see how frequently 2005 audi a4 s4 rs4 problems occur, check out our car reliability stats.
Audi a4 air con not working singletrack magazine forum. The air conditioning hasnt worked since i bought it and i also realized the fans arent turning on either. Rev 7, 6182009 this guide is for manual air conditioning as opposed to climatronic ac or climatic ac, with two 2speed fans on volkswagen a4s built after may 1999. How to diagnose your cars air conditioning system yourmechanic. Many drivers have complained of airconditioning failures since 2014, yet it insists that my case is an accident not covered by warranty. Problems with the blower motor, condenser, or evaporator. G inspection service interrogating fault memory fault table. Audi workshop manuals a4 mk1 heating, ventilation, air.
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