Audi - A4 :: 2002 - Still Overheat After Replacement Of Water Pump / Thermostat And Timing Belt?
Jul 11, 2011
I have a 2002 Audi A4 1.8T with 85,000 miles. Recently my car started overheating, I replaced the water pump, thermostat, and timing belt. The mechanic also ran tests to make sure there were no issues with the head gasket, those tests came back saying the head gasket was a-ok. Yet, my car is still overheating but only on days when the outside temperature creeps above 90 and I am in stop and go traffic. I have to re-fill the coolant tank about once a week depending on how much I drive. I find no coolant puddles under my car when it is parked, so I do not believe it is leaking. What else could be causing my car to overheat?
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I have a 2002 Intrepid ES with a 3.5L V-6 with 264,000 miles on it. I have recently had the timing belt and water pump changed. Three weeks later I am driving home and the temperature gauge starts climbing. This is the first time this car has ever overheated. Well, I call my buddy who is a certified mechanic and he tows the car to his shop. I have him check the water pump to make sure it hasn't prematurely failed. He tears the front of the engine down and inspects the pump. He finds nothing wrong with the pump but he discovers the timing belt tensioner has failed and it has caused the engine to jump time, I tell him to go ahead and replace the tensioner.
After he put the engine back together he started it and it ran cool while it was sitting at idle for about 45 minutes. Then he took it for a test drive and it overheated again. He checks the thermostat and finds that it has also failed; he replaces that also, still overheating. New radiator hoses, upper and lower, new radiator, new thermostat, new water pump and it still overheats. He put dye into the coolant to check for a blown head gasket and it tested negative for a blown gasket. The exhaust doesn’t smell of burning coolant or producing white smoke. My mechanic friend and I both have run out of solutions…
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My audi runs great. Its has 170K miles on it. My mechanic replaced an air pump last Friday and by Monday I had a new issue. I noticed coolant leaking. I took it back to the mechanic who fixed the airpump to diagnose. He tells me that the leak is coming from the timing belt/water pump area and in order to get there it takes 7 hrs. He suspects that its the water pump or a cylinder block crack. He suspects it could be a water pump breakdown more than a block crack. A block crack could be a serious issue with the engine is what I suspect.
I think he did something wrong when he replaced the air pump. He tells me that these are in two different areas and that he canbe generous with his time in only diagnosis but not in fixing the problem. Do you think he is right ?
He recommends that when they open the timing belt cover its best to replace the belt, tensioners, water pump etc.. Now spending $ to get to know where the leak is sounds steep.
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How to change the timing belt and water pump on a 2006 2.0t passat?
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I had the timing belt, water pump and thermostat replaced on my '97 RAV4. The next morning while braking at a red light I heard a rapidly repeating sound that sounded like metal on metal. The car never made that sound again but now I'm hearing a noise coming from the passenger side of the engine (timing belt side). When the engine is cold I don't hear it. After driving a while its starts, then once the engine warms up it generally goes away (except for this morning which was the coldest morning since this started, temps in the 40s).
I was only hearing the noise when the car was stopped either in drive or reverse (reverse sounded louder) if I lightly let up on the brake pedal (there's no pulsing in the brake pedal). Once under way the sound goes away. This morning it was making the sound virtually every time I came to a stop (once the car warmed up) even with my foot firmly on the brake pedal. I recorded the sound Saturday while standing still with the car in drive and my foot slightly easing up on the brake pedal. The sound starts at the 20:30 mark, what it could be?
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I think I made a bad decision. Almost a year ago, I purchased my used Odyssey. I cannot remember if the timing belt had been changed. My check engine light came on, and the mechanic I took it to indicated it was the seal on the gas cap. He proceeded to tell me that I have an oil leak coming from the oil pump and that I should replace it and while I'm in there, I should replace the timing belt. There were a myriad of other things wrong with it, including broken engine mounts (which I can get fixed elsewhere from the man I purchased the car from) and some other things he said I can spread out and are basic maintenance, but I said to go forward with the oil pump and timing belt.
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So after saying "We don't work on that model" when I asked for a timing belt / water pump change (yup, they actually said that), I went in today to try and get a second key made since the guy I bought the Phaeton from only had 1. I do not have the little code. I was told that there was nothing they could do without the code. My only hope would be to contact EVE directly.
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So I was getting my car flashed to stage 1 at a dealership here in the Chicago suburbs and there was CSG R in there with the timing belt shredded. Turns out water pump came apart, shreded the timing belt, and apparently the pistons smashed the valves. I got a call from my friend whos a mechanic and said another one is getting towed there today with the same issue. Both have between 2k and 3k miles on them.
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I replaced a timing belt and related parts on a v 6 atq motor and three weeks later there's a pretty good oil leak, where its from or if oil leak can be related to timing belt replacement... leak seems to be in same area as crank pulley but not sure...
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1987 Acura Integra AT with 158k... Water pump broke after 75k miles (in 18yr period)....
I am wondering what else should I have it done:
- thermostat
- oxygen sensor (is there one?)
- vacuum tubes (I hear that these fail due to age)
- anything else?
Are these near where they will be working on? Any other tips?
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I have a 2007 Accent with 119K on it.
I wanted to replace the water pump and I was wondering if this can be replaced without removing the timing belt or the lower timing belt cover?
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My car just hit 70k miles, I have had no problems with my car since 28,700 miles. I kinda drive it like an old man I know I know I should be ashamed of myself lol. When do you find most 04 .:R's Waterpump/timing chains needing replacement? Just curious if I need to factor this into my budget.
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A mechanic has my car and replaced my timing belt and water pump....he said he had it running and then it sputtered out and wont start..i have never had a problem with this car. Just replacing before it went out.. he is missing something.
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I was driving my 2005 RX 330 (138k miles) North on I-75 through Atlanta in rush hour traffic when the car completely died in the left hand lane w/ no shoulder. GDOT stopped six lanes of traffic to push us up and over a couple of hundred yards to a right shoulder. It was determined that due to a coolant leak from the water pump the timing belt malfunctioned and shredded.
I had heard that the water pump should be replaced during the 90k maintenance when the timing belt is changed, but my water pump was not replaced according to my maintenance records. I understand from reading a couple of posts that this isn't always required but that they do check the water pump. Is this correct? And if so should they have noticed that there was a potential problem?
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My son has a 2002 Jetta, we just changed the water pump and the thermostat. The car will sit at idle and the temperature will stay around 190. When you drive down the road the temerature will rise and when you let off teh gas the temperature goes back down. What this could be, I have tried everything I can think of to fix this car.
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We have a 2005 4runner with 75,000 miles that we recently took to the dealer because the coolant level was low. Turns out we need a new timing case cover, oil gasket, and water pump.Question 1 - is this normal to happen on a 2005 4runner with 75,000Question 2 - How much is a reasonable amount to pay for this repair? Evidently, it is a laborious repair.
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Is it possible to change the water pump and serpentine belt in a 2006 Toyota Camry with 4 cyl. engine in less than an hour?
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2002 Montero sport 3.5V6 , Miles: 130,000. Bought recently drove home over 2 hour drive no issues, Recent work: Timing belt (preemptive). All Serpentine belts, PCV valve (after timing belt job I noticed oil in exhaust)It gave a P0506 code and idling at 500 rpm after the timing belt job, found some oil in exhaust. Got the PCV valve replaced. That solved the oil in exhaust issue, but the code has come back. Drives ok, no issues, no smoke.I am going to clean the throttle body and install new air filter, today and take it on a highway drive (clean oil residue from cat). I had the timing belt work done at a very trusted place, but this time their game was not so good. Boss on vacation, new location and their work was somewhat careless not their usual style.
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Just finished installing a new water pump on my 2002 Elantra GT when...
I went to start it, and it started for half a second and died. Further attempts to start were strained.
The battery is showing 12.58 volts on the multimeter so this was likely not the cause. I checked the fuses under the hood which all looked good. I don't know if it could be a relay or anything else electrical.
Other than the electrical side, there are two things I can think of that may be the cause.
First, being in a hurry to finish(which is probably the biggest mistake of all) I reconnected the battery too soon and wound up connecting the ground(I thought) wire to the alternator for a second causing an arc. I immediately removed the wire and followed proper procedures to reinstall it.
The only other thing I can think of is that one of the water pump bolts required removal of the idler pulley. The idler pulley demands the loosening of the timing belt tensioner in order to be reinstalled. Before removing anything I marked the position of the timing belt on the camshaft sprocket as well as the crankshaft sprocket so I'm really hoping I haven't lost timing.
Could it be something electrical? Did I over-tighten a belt or pulley? Is it timing?
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OK, we have a cavalier that is slowly dying but until we find a good price on a used car we are looking at it has to keep chugging along... It started to overheat about month ago, just when you go up a hill otherwise it is fine (doesn't overheat but a few lines from the red zone!). Mechanic said it was a head gasket and we have noticed that the coolant level is down slightly... can it be a head gasket yet still drivable? Also about 2 months ago the car needed a new water pump, flushed and filled, could it just be the new water pump was bad? No other issues, heat works fine, no puddles under the car etc....
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I've got my sister's 1995 Dodge Neon with the 2.0L SOHC. While driving it recently I heard a horrible squeaking noise then a ZZZZZZzzzzzz sound. I immediately pulled over. The check engine light came on, and I shut the car off. Coolant was all over the place leading me to believe the water pump failed. I had it towed to my house, and now I will have it towed to the shop to get fixed. I would like to have them repair the timing belt and water pump. However, I am afraid that the valves were beaten to a pulp and now I will need a new engine. I was only going 35 mph when it happened. What are the odds that my valves were smashed up, and is there anything I can do to check them before I pay for a timing belt/water pump repair?
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