Santa Fe (CM - 2007-12) :: 2009 - Rough Idle / Random Stalling
I am happy to own a Hyundai Santa Fe (2009) 2.7l which originally originated in the US. It is a really nice car, however, it recently over time developed the problem, which causes some pain - firstly it started with rough idle (pulsating), now it began to stall from time to time when decelerating.
[URL].....
I tried to plug a OBD reader and here's what I get (well, that's a "pending" fault, but still might be useful).
I tried to browse around the internet. I believe it is unlikely that 2 oxygen sensors fail at the same time. It could possibly be caused by vacuum leaks or faulty MAF. Is it a common fault among Santa Fe?
Santa Fe (CM - 2007-12) :: Engine Is Vacillating And At Idle Shuts Off
2007 Santa Fe 3.5 ... All of a sudden today the engine is vacillating and at idle shuts off. I have to keep my left foot on the brake pedal and the other on the right to keep it running without lurching forward. Does this sound like the throttle body?
View 1 RepliesVolvo - S40 :: 2006 - Stalling / Engine Shuts Off Intermittently
We own a 2006 Volvo S40 2.4i. Occasionally, when my daughter is driving at very low speeds, such as braking when approaching a stop sign or stop light, or when she is accelerating from a stop, the engine shuts off, forcing her to stop the vehicle, put the car in park, and restart the engine. Fortunately, the engine always restarts. Unfortunately, however, the problem only occurs intermittently. It may happen twice within an hour, and then not again for two or three weeks. As a result, the problem has not been duplicated by the dealer or any other repair shop. And, when plugged into the computer, none of the codes show up. So far the dealer has removed carbon from the throttle valve control unit and replaced the alternator. But the problem continues. Not sure what do to next as the dealer says he is baffled.
View 2 RepliesBuick - Lesabre :: Stalling - Engine Just Shuts Off At Random Times
I own an 87 Buick Lesabre Limited Coupe [URL] ..... I have driven it for the past 6 years with no major problems, but just now it has begun to have a stalling problem. The engine just shuts off at random times. Doesn't matter if you're at a red light or driving in traffic. She will stall, then after 5 minutes will start up again, and stall again. So, I took to it to my mechanic & he changed the ignition module & mass air sensor. I picked it up, and the 'Service Engine Soon' light went on, and then she stalled a few minutes later.
So, I drove her back to the shop (stalling several times on the way), and my mechanic changed the crank position sensor, and she still died. He read the trouble code 42, so he changed the ignition module again. I picked her up yesterday, and she made it home without stalling, but the 'Service Engine Soon' light still goes on after 5 minutes of idling, which leads me to believe that the problem lies somewhere else. Could it be an electrical problem (wiring, fuses, computer) that is causing the 'service engine soon' light to go on & the car to shut off? What else could it be?
Santa Fe (CM - 2007-12) :: Engine Knock At Startup On 2009 GLS AWD V6 3.3L
For the past year or so my Santa Fe (49,000KM) the engine will knock for 5-45 seconds when I start it up after its been sitting a while. I asked the dealer and they said this is "normal" and cannot be adjusted.
View 16 RepliesSanta Fe (CM - 2007-12) :: 2009 - Engine Sluggish On Acceleration
Experienced sluggish acceleration with their "09" Santa Fe. I have the 2.7 liter 6 cyl. engine and it seems so sluggish when accelerating. I have replaced all the plugs with some best rated ones specific to my model. I have tried one of the best rated fuel system cleaners. It still seems to have no pep, my daughter's 1999 Honda has far more get up and go.
View 7 RepliesSanta Fe (CM - 2007-12) :: 2009 V6 Engine Knock While Starting
My 2009 Santa Fe (2.7 L V6 GL, 5 months old 7500 kms) just recently started making some very pronounced knocking noises on startup when the engine is cold. It never did this before and only lasts a minute or less, it's not that the engine itself is very cold since I keep it in a heated garage all the time when it's home, but when the engine is starts first thing in the morning it's very noticeable.
I have an appt. at a dealership tomorrow to get it checked, outside of an oil change I never dealt with these guy's before. What it could be? It's full of oil which they just changed 4 weeks ago.
Santa Fe (CM - 2007-12) :: Radio Shuts Off Randomly
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 RepliesSanta Fe (CM - 2007-12) :: 2009 - Transmission Shifting Is Not As Smooth As When Engine Is Hot
When I start the car for the first time of the day, the shifting is not as smooth as when the engine is hot. Is this normal ? When I checked the trans fluid, it was between 25 and 75...(the second little mark on the dipstick) but I just drove about 5min so maybe the engine wasn't warm enough..
View 6 RepliesSanta Fe (CM - 2007-12) :: 2009 - Ticking Noise In Engine When Warmed Up
I have a 2009 Santa Fe that when the engine has warmed up, the engine starts making a ticking/clicking noise. The dealership told me not to worry all cars make that noise and it was probably just a purge valve. Does this sound right?
View 2 RepliesSanta Fe (CM - 2007-12) :: 2009 - Check Engine After Timing Belt Replacement
I have a 2009 Sante Fe with 60,258 miles. I had the timing belt changed at 60,000 miles at the dealer. I now have a check engine light that shows the following two codes.
P0321
P0612
These codes are related to a timing belt change? Could a sensor have been removed for the work and not replaced correctly?
Santa Fe (CM - 2007-12) :: 2009 - Loss Of Power When Engine Is Under Load At Highway Speeds
We have had had our Santa Fe for a year, done 38000 km and love it. The car will start up and drive around town fine but as soon as the engine is under load at highway speeds or driving up a hill it loses all power.
In Automatic when this happens the gear will drop back to third. You can switch it over to manual mode and slowly accelerate back up to around 80-90km/hour with your foot flat to the floor but the rpm don't get above around 2000 to 3000.
If you stop and turn the engine off for a minute or so, when you start again everything will appear to back to normal but after another minute or two the problem will be back. The engine malfunction light comes on and sometime it's flashing but at other times it's constant.
The car's been in at our local Hyundai dealer for a week but at this stage they still can't quite figure out the exact cause of the problem. The code they pulled out suggested it was the exhaust particulate filter (apparently quite an expensive part) so they replaced that but it didn't fix it. They've also replaced the fuel filter and some temperature sensors that are part of the particulate filter apparently but still no joy.
Santa Fe (CM - 2007-12) :: Car Stalling After Filling Up Gas Tank?
2007 Hyundai Santa Fe is currently stranded 4 hours away from home. The gas tank was 1/4 full and they filled up the gas tank and drove 4 miles down the thruway and then the car starting acting funny and stalled. Now when they try to start the car the car it dies after a few seconds. Of course it's Memorial Day weekend too.
View 9 RepliesSanta Fe (CM - 2007-12) :: 2008 GLS Stalling On Highway
I was driving home on the highway doing about 60 mph in rush hour traffic the other night when it completely stalled out. When I started the car as I left work I noticed the engine noise was louder than normal but was in a hurry to get home. I was driving and noticed a change in the way the car was riding almost like a hiccup. I pressed the gas pedal to the floor and the car continued to decrease speed. I jumped off the highway on the next exit and the car slowed as I pulled on the shoulder and stopped.
As I stopped and put the car into park the battery, oil and check engine light came on. My headlights were still on as was the radio but the car would not restart. It was dark, raining and about 35 degrees outside. The local highway assistance showed up about 20 minutes later and gave me a battery jump. The jump lasted for about one mile down the road again and then died. The motorist assistance employee said that my belts were not turning so he thought it was my alternator.
My car was towed and kept in the shop for 3 days, no error codes, started right up and no problem they can find with alternator, tensioner, belts, or battery. The week prior I had my entire fuel system replaced as my gas gauge had stopped reading. The shop checked my fuel pump and did not find any errors. I don't know what else to look at and the shop is out of options...they have driven it repeatedly and cannot find anything. I have read on many threads about the crankshaft position sensor. Could this be the issue?
Santa Fe (CM - 2007-12) :: 2009 - Subtle Fluctuations Or Surges In Engine Under Both Acceleration And Cruising Speed
I recently bought an '09 Santa Fe Limited. I want to love the vehicle, but I've got a problem with how it drives. Basically, here are the symptoms:
1. Engine RMPs dance around about 200 RPMs at idle. (I was told this is normal. I don't think it should be.)
2. Under normal acceleration, it bogs down immediately after shifting into 2nd gear and after a couple of seconds there is a surge and acceleration seems "normal."
3. Occasionally, I feel subtle fluctuations or surges in the engine under both acceleration and/or cruising speed (any speed, really.) It's like I'm feathering the throttle when I know I'm not. This is most pronounced when under a load, such as taking off from a stop sign at the bottom of a hill and accelerating up the hill.
So, here's what the dealer has done to address the issue.
1. According to the Carfax report, the previous owner had the throttle position sensor replaced at 22,000 miles and again at 27,000 miles. I bought the vehicle with just over 30,000 miles (certified pre-owned).
2. On the day that I bought the vehicle, I noticed the issue and the service manager took it for a test drive with me. He told me it was wind buffeting that I was feeling. I thought that was bunk, but with it being a higher profile vehicle, it put some doubt in my mind. He went ahead and flashed something to reset the adaptive learning module that supposedly adjusts something in the engine based on how you drive. It seemed better after that, so I went ahead and bought it.
3. After a few weeks of driving it, it became clear to me that it was definitely not wind buffeting, so I scheduled a service appt. It was taken for an "extensive" test drive (according to the service record) with a diagnostic computer connected. Apparently, the service technician said they were only able to find one small blip with the mass airflow sensor, so they replaced it and called it fixed. I should also note that at no time, have any codes ever shown up when they check for error codes.
4. Although it seem slightly better, the problem still exists. Just for kicks, I dumped a bottle of Seafoam in the gas tank with my last fill up, but that doesn't seem to have made any difference.
Santa Fe (CM - 2007-12) :: 2009 - Engine Wouldn't Start / Shift Lever Was Stuck In Park
I have a 2009 Santa Fe and last night, out of the blue, the engine wouldn't start. The shift lever was stuck in park and the brake pedal was very stiff and wouldn't move much. I popped the cap off the shift lock and moved it to neutral at which time the car started without a problem. I could drive but shifting was difficult and the lever didn't really click into a gear. I noticed that when shifting gears. the indicator on the dash would change from N to D and to R in reverse but when I moved up to park, the indicator went blank and the lever locked up again and had be released manually. I also noticed when I got home, since my driveway is a slope, that when the car seemed to be in park is rolled down the driveway, so I had to engage the emergency brake.
View 13 RepliesSanta FE SM (2001-06) :: 3.5L V6 Engine Shuts Down While Driving
3.5L v6 173k. Engine shut down twice while driving. Started right up each time. From what I have seen in the forum it could be the Crankshaft Position Sensor. If it is the CPS, should I have the timing belt done at the same time?
View 4 RepliesSanta Fe (CM - 2007-12) :: 2008 - Random Stalling After 15 Minutes Of Driving
Our santa fe 2008 diesel randomly stalls. Most of the time the stall happens after at least 15mins of driving but I am not sure if its just a coincidence. It only happens when the car is stopped. When it happens, i put the car in park, turn off AC, then turn the car back on. It starts right up but is a bit rumbling like it will stall again. When i press the accelerator there is no response.
If I turn on the AC or turn the wheels, it dies. If i put it in drive or reverse it also dies. That happens around 3-5 times, then after that, everything is good again. Accelerator responds normally, car doesn't stall. Its driving me crazy! Whats worse is sometimes it doesn't occur for 1month! Then all of a sudden it stalls again. Bought the car 2nd hand and since january it died around 8-10 times.
I brought it to a reputable mechanic and they checked the fuel system. Replaced the fuel filter, fuel sensor. They even tried a different pump and sanction valve and it still didn't fix it. They kinda concluded that its not in the fuel system already, but they are at a loss. Its very hard to trigger since we don't know what really causes the stalling. All we know is that it only occurred when the car is stopped.
Santa Fe (CM - 2007-12) :: Headlights Dim / Flicker When Bakes Depressed - Random Stalling While Driving
Had the following problems with my 2009 Santa Fe: Audio system would randomly reset when playing MP3 from USB drive, Headlights would dim/flicker when bakes depressed, LED lights on dash would flicker, random stalling while driving. Finally just died and would not start. The Hazard lights would not work only a bit of buzzing from the relay. Checked Battery, connectors, etc. All looked good. Measured voltage at fusebox (inside) and found it dropped from 12v to 4v when I put the hazard switch on. Showed there was a connection problem of some kind.
Finally used a jumper cable from the battery negative terminal to an ground point inside the cabin. Bingo that fixed all the problems, car started, lights were good, hazards worked. As a permanent fix I ran a wire from where the negative terminal of the battery connects to the frame, then drilled a hole in the firewall and ran the wire into the cabin. Connected the wire to a ground point in the cabin. Used a heavy gauge stranded wire. you can try this out with lamp cord as a temporary fix, but I'd use something heavier for a permanent fix. All problems have gone. No flickering, no stalling... This may be a problem on other models from what I've read in some forums (unexplained stalling - check the grounding in the cabin..).