GTI 337/20th Anniversary :: Temp Light Is Flashing But Car Does Not Overheat
Jun 8, 2016
I have a 20th GTI and the Temp light is flashing. The car does not overheat, and runs normally. The temp gauge acts normally.
View 6 RepliesI have a 20th GTI and the Temp light is flashing. The car does not overheat, and runs normally. The temp gauge acts normally.
View 6 RepliesI was in traffic the other day on the express way and I noticed my engine was starting to overheat. I think it has something to do with the AC because as soon as I turned it off the temp went back to normal. What it could be?
View 2 RepliesI just had this red flashing light next to the brake sensor light in the dashboard turn on when i turned on my car tonight.
View 4 RepliesThe other night on my 337 the airbag light turned on which is located in the rpm spedometer. It wont turn off and i dont know what i need to do in order to fix it.
View 3 RepliesMy car is 2000 GTI 1.8T. When you put the key in ignition and turn it( not to start car, but get all the instrument lights to come on), after 15 seconds there is a "beep" noise and the oil light flashes.
Vag-Com doesn't pick up any faults, and when you start the car and start driving the light doesn't come on, and I am talking 600 miles 5 times in the last month!!!
Only when the key is in Ignition on position does it beep. Also recently the brake light has started coming on as you drive. It flashes and beeps only when you driving! Vag does not pick up this fault either...
When I am driving around, my brake light will appear flashing for several seconds then it goes off. What is that about?
View 8 RepliesDriving the other night I ran drove over a pot hole going about forty pulled up to the stop light and my car starts to make funny noises, barley got the car moving again but managed to get home. I hooked my computer up to it and it says misfire at cylinder 2 and 4.
View 14 RepliesSometimes my battery light will come on. It started happening about a few weeks ago. At the time i was on the parkway so i couldn't pull over and it was flashing a few times then stopped. It started doing it more often, now it did it around town so i would slow down and i could hear the belt squealing. It just happened again and this time my car sorta lost power but only for a second. Now my question is, how would i check if its
a) alternator,
b) the belt or
c) the tensioner?
Or, I won't know til i start messing with it?
So i start my car up drive about fifty feet and my temp gauge shoots all the way up, check engine light comes on and coolant light keeps going off......What is wrong with my car?
View 8 RepliesI have a 20th anni GTI. I was driving down the road about a week ago going about 50 in 5th gear. all of a sudden when i go to give it gas my car starts lagging and the check engine light starts flashing on and off. I used a check engine light tester to figure out the possible problems and found that cylinder 2 misfired.
Spark plugs could have been the problem so i replace them. Nothing changed. so then i thought it could be one of the coils so i switch 1 and 2 aroud to see if there was a misfire on 1 now. still cylinder 2 misfired. I am starting to thnk it may be my catalytic converter. There's a funny spell coming from my exhaust. Like fire crackers or rotten eggs maybe.
So I was exiting the freeway the other day. It was a long gradual sweeping left hand turn. And I was doing about 80 mph and the traction control light started flashing and the car started to hesitate a bit. What this could be. Btw I have a 2005 gli intake,exhaust,chipped. Not lowered stock bbs rc's...
View 1 RepliesI just drove the GLI from pa to myrtle beach for vacation. On the way back I noticed the temp was steadily rising while idling at a red light then at a gas station. Coolant level is fine. Thermostat, water pump, thermostat, and both temp sensors were recently replaced in the last two months.
So I know none of those things are a variable. Both fans never come on. I tried turning on the ac to get them to come on. But nothing. I read as much as I could on forums to find a solution but none applied to my specific problem.
Car is completely stock besides p flow intake. Has 153000 miles I'm pretty sure everything involving fan is original.
Just the other day, I'm driving along and flashed my lights at another car so they can make a left turn into a parking lot. No big deal. However, when doing that, I noticed a buzzing noise when I pulled back the lever to engage the lights.
After I got home, I tested things out and found:
With my Euroswitch, I don't have any lights on during the day (no DRLs, etc). This is when this buzzing noise occurs. As it was getting dark out, I also noticed that when I pull the lever back to engage the high beams (i.e., to flash them) the dashboard would light up (like if I turned on the lights normally).
Now, if I have the park lights or headlights on already (which includes the dashboard), and flash the high beams, the buzzing noise does NOT happen.
It also doesn't happen when I push the lever forward to enable the high beams fully. The buzzing sound seems to come from the lower left, around my left knee area or near the steering column.
Why this is happening, and what the cause might be? What is the possible part that needs to be replaced?
I have a 2004 Jetta GLI 1.8T 6-speed. Seems like the old signature is gone.
This past Saturday afternoon I'm out driving on the highway when the temperature gauge on dash maxes-out and the overheat warning light comes on. I get off at the next exit and stop at the nearest repair shop. (Which happened to be not too far from the exit.) During these moments of driving the car is not behaving as if it were overheating. No steam/vapor coming from the engine, it's performing okay, A/C runs cold, running heater on full-blast seems to do nothing to ease the gauge and the temperature in the engine bay feels about "normal."
So, since this is a Saturday at almost 5PM most of the repair shops are closing (it's a known fact cars don't break down past 5 o'clock on Saturdays.) So they say the'll look at it on Sunday.
I get a call on Sunday and I'm told that as near as they can tell the car is not overheating, the overheat light or check-engine lights weren't coming on and the car is behaving normally. The thermostat is "gunked up" and they recommend new coolant or a coolant flush." I just opt for new coolant, forgoing the flush, as I didn't really have the funds for it, an additional $100 or so. They say there are no codes in the system.
They do it and end up having to keep the car overnight so that the... air bubbles will work out of it? (?!)
I pick it up this past Monday evening and on the drive home the temp-gauge does as it was doing when this process began. It started creeping "hotter and hotter" meanwhile the car is behaving otherwise fine. (No overheat light this time.) Get home, open the hood, no vapor, no excess heat. Nothing.
They spend quite a bit of time running it, hooking it up to a diagnostic machine, etc. While the temp-gauge is sort of "floating around" between normal and "hot" it doesn't reach an "overheat" and the diagnostic machine registers normal temperatures. This time they find a code in the system, though the check-engine light has never come on. They recommend, again, the coolant flush so I go ahead and do it (they give me a discount), and drive the car home, again the temp-gauge "floats" around the dial, never quite getting to "overheating."
I drive to work just fine Thursday (today) morning with no real trouble with the gauge. (Though, FWIW, I had to tap on the dash to get the dash-light on that side of the console to come on.) This brings us to Thursday afternoon.
I make a couple of errands and as I'm stopped at a pharmacy drive-thru the temp-gauge is "floating." Driving home on the highway it reaches "overheating", turning the light on (again, car is not behaving in an overheating manner. A/C still cold, running heat doesn't ease gauge, no vapor from engine compartment.) When I pull in my parking spot the A/C and the car starts to "stall" some and NOW the check-engine light comes on. I shut the car off and I see vapors coming from under the hood.
I open the hood and the engine is covered in the anti-freeze/coolant and the coolant reservoir is empty. The various hoses and such that are clipped on to parts of the front engine cowling are loose (the plastic screw/"snaps" came out of their holes) and pushing on the upper-radiator some and it seems awfully loose. (Like the upper mounts aren't properly seated or something.)
Call the shop ask them what they are doing to me, they say they'll have another look at it and pay for the tow to get the car back to their shop. Awaiting word on what is going on, likely sometime tomorrow.
All of this strikes me as very, very odd and all seems to pile up quickly from taking it to this shop. With a replaced thermostat and flushed coolant I have a hard time understanding how the engine could genuinely overheat. All of the hoses and such seemed fine, and running the engine for a while at the shop the other day generated no problems to the techs working on the car. Yet, they're the only ones who have messed with it. Assumptions on their part Tuesday afternoon were something to do with the water pump (replaced at 100,000 miles with timing belt. Car is now at 145,000 miles.) Or a faulty temperature sensor (or what passes for it on the car) sending false readings to the gauge.
Car is a 2000 Ford Focus ZTS with a 4-Cyl, 16V, 2.0 Liter engine. It has 145,000 miles on it, timing belt and water-pump were replaced at 100,000 miles have had regular oil-changes on (more or less) every 5,000 miles or so. I will admit to not getting coolant changes/flushes as often as one should but the car never really had an overheating issues or problems starting in the winter.
I install sports MFA cluster on my GTi 1.8t. Now I need to install out temp sensor.I know it's mounted somewhere on the driver side behind air duct.I just need the picture to see how exactly this sensor is mounted. My new (used) euro bora sports cluster. I temporally install the sensor.
View 12 RepliesI'm an owner of a 04 Gli car is great just had a problem this weekend my dash marks coolant level I fill it up all the way and later on it has none I checked the hoses and there is no leak and the fan does not turn on i bought it a new fan switch does .a question i have is at what temp does my fan need to turn on? any is it marking coolant...my check engine light is not on.
View 1 RepliesWhere it's located i heard passenger side behind front bumper. i just looked for about 30 min can't locate it. Reason being is when i check the outdoor temp i get ---F so either it fell off or it's bad lol if someone can post a quick pic ....
View 8 RepliesCar is making a clacking sound, and when i press on the gas to rev it several time my CEL flashes. pulled each wiring harness for my coil pack, and they all seem to be good still. What may be wrong? maybe spark plugs? if that was the case wouldn't pulling the wiring harness from each one pinpoint a certain plug that is loose? i changed my plugs last week, but had no problems until today when i started my car even drove it last night with no issues..???
View 5 RepliesI just installed a eurojet race FMIC (bumper fitting was horrible but thats another story) and now my outside temperature and mpg readings are all off on the cluster computer. The temperature actually just rises when i start driving and the mpg doesnt change at all? Should I just disconnect the battery so it resets? ]
View 1 RepliesMy sister has a 2004 gli 1.8t with 65k. The temperature gauge says its overheating, the cel is on, but the car appears to run fine, the fluid levels are appear to be fine, and you cant see any leaks. Her fiance thinks its water pump issues...
View 4 RepliesA few weeks ago my alternator workshop and battery light came on while i was driving. I made it home and the next day my battery was dead so logically figured my alternator went. I replaced the alternator and the lights went out, but as I drive it will flash on and off real quick and sometimes it comes on at higher rpms and sometimes it doesn't even come on. I've been looking around for an answer but I cant seem to find one. I've read that it could be the belt or the tensioner.
View 1 Replies