I have a 2012 Hyundai Sante Fe Gls and noticed that the A/C turns on randomly. Its frustrating that I have to turn it off and moments later it turns on again. I took it to the dealer and they couldn't duplicate the problem. What could be causing this?
View 5 RepliesI was riding today with the windows opened and I felt cold air coming out of the car's vents. I looked down and the A/C was turned on; I shut it. A minute later it turned back on by itself. This happened over and over again until I got home and turned off the engine. Of course, it's now 5 years old, with 58,000 miles on it, so out of warranty. Strangest thing I've ever seen.
View 22 RepliesCEL goes on when its rainy outside. Code is injector 4 intermittent wiring fault. Ive tried spraying out the ECU and connectors with wd40 but nothing seems to work. Is there any typical location that suffers from water ingress?
View 2 RepliesSo we've had this issue randomly of course so I don't know that bringing it in will do us any good. The anti slip light will stay on while driving (after starup), or come on at some point. This has only been an issue once when it came on pulling into our driveway and I could not park the car or go in reverse. I had to shut the car off in neutral and restart it.
2010 2.4L AWD
My radio completely shuts off in my Sante fe. But after several minutes it turns back on. Then off again, then on again.
View 3 RepliesLike the title says, the engine turns over but it doesn't start. Sequence is something like this:
Turn key to on.
Wait until all the lights and gongs have stopped.
Turn to start for 3 to 4 seconds.
No start.
Turn everything off and repeat 1 to 3 times.
It starts.
So far three times this week the factory alarm went off in the middle of the night. This happened before and the problem just went away. I have pulled the fuse for the horn so I can at least get some sleep.
How to troubleshoot this? Bringing it to the deal will be useless since I can't duplicate the problem.
This is an 08 Santa Fe limited edition.
I've been having trouble with the stock radio in my 2011 SF. It randomly turns off, then turns back on by itself, 5 to 10 minutes later. It comes back on in whatever mode/ station it was on when it turned off. I've pressed every button, tried to insert a cd, and tried the steering wheel buttons. The USB power goes off too.
The station memories stay, so I don't think it's a power issue, at least at the fuse level. The battery is fairly new. I've cleaned the fuse and both ends of both ground wires in the engine bay. When I cleaned the fuse, I lost station memories, is there two fuses for the radio, perhaps? Or does the memory power and radio power split after the fuse box?
have a GPS and don't use Sirius/XM anymore. I've read part of the radio/ nav system sticky, wow, is it long.
I have had an ongoing issue with my 2010 Santa Fe Limited with the battery randomly being drawn down and would not start the vehicle.
I saw a post somewhere on the internet to remove the Negative connection on the fender and grind it down to the bare metal so that it has a good ground connection.
I have done that last week, but last night before turning in for the night i looked out the window and saw lights in my driveway. I went out to investigate and found that the Santa Fe's turn signal/hazard lights were all on front and back and not flashing.
I got in the vehicle and turned the lights on and off with no keys and they all went out.
I got the schematics for the Santa Fe and i believe it could be the Hazard relay that seems to be located inside the I/P Junction box or could be the Hazard Relay Control in the BCM.
Prior to the most recent issue with our car the "service engine" light would randomly come on and off. Last week during a cold snap, my husband went into D&D and when he came out the car would not start. Triple A came, said it was the original battery and replaced it.
Then, the next day, he had a dead car after just having driven it, towed it, and the garage did a "hard reset" of electrical system. He drove it no prob for 1 day.
Then, it did not start after sitting in our driveway over night. The car would whirr when the key was turned, lights would go on, but would not start. The garage has done a electrical diag x2 with no leads. They are now going to replace the fuel pump. This seems like a huge leap. However, they said, when they "manually" tried to start the fuel pump it was dead...
I recently noticed that when my girlfriend sits in the front passenger seat the light will randomly indicate that the passenger airbag is off. I took it to the dealership, they ordered me a new light to see if that is the problem.
Its really weird, she will be sitting in the same position for over a hour sometimes and then it will suddenly say that her airbag is off. the dealer said they tested the seat switch and it was working properly.
I will be bringing it in this week sometime and we will see what they say about the light. For now I have decided to take a picture/video everytime it happens to document it.
I purchased a 2008 Santa Fe this summer.
Since then, the ESC OFF light turns on a couple of minutes after turning on the engine and stays on. This occurs all of the time.
Occasionally, the radio will freeze up and I can't change the channel, adjust the volume or turn it off. It will work again if I turn off the engine and restart.
Two days ago, the horn stopped working. Is it possible that these are related problems?
I have a 2010 Santa Fa GLS. 88K miles. This issue started in the last 6 months, once the engine turns over the RPM drop low and starts to putter as if it is not getting enough fuel. If push down the gas when starting it works. Once it passes the first 2 -3 seconds everything is fine. No issue idling or driving. What this could be? It's not an issue with Starter, Battery, my best guess would be a sensor, leaky fuel injector.
View 1 RepliesMy wife drives a 2009 Hyundai Santa Fe Limited which we bought new back in 09. she has put roughly 140,000 miles in that time span. We have religiously followed all required maintenance routines; this is the first major issue we have EVER had with our Santa Fe. The issue we are having involves the AC unit. Instead of blowing ice cold air, the air vents are blowing hot air as if the heater is on. I have check all major AC components and everything is working properly. I believe we are having a controls issue.
At one point, all vents would only blow hot air. The other day, the passenger side vents started blowing ice cold air while the driver side still blew hot air. The driver's side has not blown cold air since this issue started about a week ago. We do have dual climate control; I have tried every possible combination of controls to see if it's a particular switch or button; however, I have not had much luck.
I have a 2007 SF SE that seems to be having multiple electrical problems. In summary, the following are happening irregularly:
1) rear passenger door will not lock with the power lock button
2) front driver door will not lock with the power lock button
3) A/C turns on by itself at random times
4) Power gas latch release will not work
As I said before, these problems happen randomly and all the things listed above will work on occasions. I have not taken any steps to troubleshoot other than looked at the relays in the engine bay which seemed to be fine.
I know that some other posts mentioned the lock actuators for the lock problems. However, I think there might be an electrical problem since all the problems seem to be related. The car is not under warranty anymore.
I noticed my Hyundai steering wheel was off centre about 20 degrees to the left so I took it in for an alignment. The toe was out and the inside left front tire was worn. The alignment is now spot on and I rotated the tires putting the slightly worn to the rear. When I accelerate now the steering wheel turns to the right. If I try to straighten the steering wheel while accelerating the vehicle veers sharply to the left. Odd is while accelerating it drives straight even-though the wheel is approximately 20 deg to the right now. When I let go of the gas and maintain constant speed the wheel straightens out by itself. When I first let go of the gas the vehicle will jerk to the right even though the wheel is straightening.
After this driving is ok - no pulling and drives straight. Only during harder acceleration does the wheel turn. I've had the Sante Fe since new and this is really off now. Has 170K km (100K mi). I know it is torgue steer due to some worn part or bushing but have not been able to diagnose easily. I replaced the lower tie-rod ends. Steering feels tighter but the bad torgue steer is still there. I am inclined to replace the lower control arm vertical and horizontal bushings. Ball joints seem ok when testing with pry-bar. I brought it back to the alignment shop and they verified the alignment was ok, everything was tight and could not identify any obvious issues with the suspension or steering components.
Alright so this has happened a couple times I don't know what to do and what its from ... My car will randomly turn off while driving! it will beep 3 times and turn off all the dash lights come on and it turns off! and if the radio is on it will turn on it off over and over... But if I turn the key to off and turn it back on it will start right up... What could be causing this problem ?
View 4 RepliesI have a kinda annoying problem with my 2010 Sonata. When I lock it via OEM remote (haven't tested the physical key-lock), within 1-40 min my vehicle starts panic. Randomly. Nothing is touching it. How to fix it besides "do not lock" or "cut your horn wire"..
View 3 RepliesFor a few months, I've noticed a problem with my power steering...that now seems to be getting worse. When driving at 70mph on the highway, I would notice sometimes as I ightsto slow down to exit the highway that my power steering would be gone. I'd get down the exit ramp, hit my first stop light, and usually the power steering would be back on. This would happen intermittently.
It's been happening more often, and I have now found that it doesn't only happen on the highway; yesterday this happened twice at probably 50mph and it took a few blocks for it to reengage. What the cause of this might be?
I own a 2007 Chrysler Sebring touring. I bought it used with 34,000 miles in 2009, and so far, haven't had too many real problems with it. Unfortunately, I'm rounding the ~65,000 mile mark and some weird things are finally going on. The transmission light comes on for a few days then turns off - for a few weeks one time, then it came back on for a day, and hasn't been back on for a few months. Also the Airbag light will bing on for a few seconds, turn off, then a few minutes later come back on, and this happens randomly. (It also recently threw a wheel weight it seems, but I'm familiar with how to fix that issue!)
A mechanic friend of mine told me that rather than paying money to repair this car, that I should get rid of it - he suggests Chryslers like mine become junkboxes right around 65,000 miles.
My 2015 Subaru Legacy will randomly downshift, when in Automatic, only on LEFT turns! The dealership says there is a sensor that is "overly sensitive" but now it is a safety concern when pulling out into traffic. I never know if it will occur. Most of the time it will shift back into automatic on its own but there have been times where i have had to use the shifter paddles to shift up then it will kick back into automatic. It only has 31,000 miles, bought it used with 18,000 miles. I have also noticed if I don't accelerate slowly, it seems slow to shift automatically and reduce RPM's. I don't want 36,000 mile warranty to bypass without this resolved.
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