Sonata I45 (YF - 2011+) :: Engine Quits When Brakes Applied
Sep 10, 2013
Car started fine but stalled on first brake application with the skid-control light illuminated, restarted fine but stalled again on next brake application (skid-control light stayed on). Decided to head for the dealer which was only a few blocks away, drove there knowing that it may stall when brakes were applied (engine would start, idle and operate when driving but the problem would only occur on brake application.... approx when the transmission would down shift to third or second gear). My last stop before turning into the dealer's parking lot, the engine quit and refused to restart.... finally came back to life after about 5mins and was able to complete my somewhat dangerous trip (whole journey was on very quiet back streets). At first I thought it could be related to the infamous brake switch but the service rep informed me that they couldn't communicate with any control module with the scan tool. Now I sit and wait, hopefully they will call with some good news soon.
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So I was told I had a brake light out? Went and bought new bulb and replaced. Turn on headlights and the single filament lights. so when brakes are applied the second filament should light up that give the brighter affect.
Well when brakes applied the bulb goes out completely? Take foot off brake and the single filament comes back on. The other tail light operates as it should. Even used bulb from working tail light with same results.
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Right this clicking noise is really annoying me now, every time AFTER i brake i hear this click, the faster i stop the louder the click is, also when I am in neutral and suddenly rev its clicks sometimes but rarely, I am thinking it could be a loose exhaust somewhere? Its definitely coming from under my foot area. When I brake cornering it clicks too. Checked my control arms and everything, that's not rattling at all? Need to get rid of this click sound!!
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My 2011 sonata rattles when starting. It sounds like noisy lifters and quits after 2-3 seconds. It does not do it on the first start-up of the day, but on subsequent starts when the engine is warm.
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I've had my 2011 Prius II for two months, and I love it. One little thing bugs me, however. I have noticed that sometimes when I apply the brakes, the car lurches forward a little bit. But I keep the brake pedal on, and the car does stop. Is there something wrong with my brakes, or is this something that has to do with the regenerative braking?
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My car is a 2011 BMW 328i Coupe, currently at 24K mi. Recently i found my cars brake pedal get sticky after Ive applied the brakes from time to time. But nothing server. My routine schedule maintenance will be coming up soon, so i am just wondering what could be the probable cause. Could it be the brake fluid?
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Sometimes when I stop at a light about 5 seconds after I come to a complete stop, I'll feel a bump in my transmission likes its trying to lunge forward. Today I started my car and put it in drive and when I did so with the brake applied, it was rhythmically bumping once every 2 second or so, almost like a heartbeat. It did it about 15 times and I shut my car off, started back up and it hasn't done it since. I know the first issue is somewhat common but the second one where it kept doing it was really weird. It has about 35k miles and is already on its second tranny(per car fax changed at 2k).
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I have 2008 Hyundai Sonata. I hear some noise from front wheels when i turn to right or left with breaks applied. There is no any noise when turning without break. the cv joint has been replaced but no any result. Still there is noise.
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A couple of months ago the front driver side of my Sonata started creaking whenever I applied the break. I took it to a local mechanic as well as Hyundai service and after a couple of thousand dollars, it still makes the noise . Both upper and bottom control arms were changed, rotors, pads, brakes, bearings, strut mount, and some other minor stuff that I can't recall...its loud and ANNOYING....
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I bought a brand new 2010 Sonata in April 2010. So far I only have 2500 miles on it. The problems I am having are:
1. When I apply the brakes, there is some vibrating sounds coming...
2. The passenger side front tire does not hold air more than 25-26 psi.. If I raise it to 34 or even 32 psi, it drops down to 26 psi within a week and then stops leaking...
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I noticed yesterday a sound, like a grinding sound, *sometimes* as I apply the brakes to stop. I'm at 68k. The noise only happens when the brakes are applied so I suspect there is an issue with my brakes again.
Some BACKGROUND info: At around 60k (or 8 months ago roughly), the front pads were replaced after the brakes were squealing and a pulsating brake pedal when stopping. The pads were replaced by a dealer. In addition, both front/rear rotors were turned at the same time. Rear pads had 40% at the time and were not replaced.
Some weeks later the pulsation came back and I went back again and they machined them again. For this current issue I was thinking about taking the car to someplace local (not a dealer) and getting a free brake evaluation of what is going on.
I'm also concerned that all this machining the dealer did to eliminate the pulsation may have decreased the life of the rotors and perhaps they need replacement now.
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I recently bought a 2007 Sonata V6, and the brakes pulsate (when applied) at highway speeds, so I am looking to replace the front rotors & pads. I have been told that the OEM rotors/pads aren't great & that as a result many owners have a brake pulsating/vibration issue.
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With only 1,800 miles on my 2016 Sonata Limited, the brakes make a high-pitched noise when applied and backing up. I noticed yesterday the noise has also started as I brake for red lights.
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I've read a vacuum leak will cause this problem and my wife heard a hissing noise when I applied the brakes on the way home for lunch. So I'm assuming a vacuum leak someplace in the brake system, but I've not found one yet using the carb cleaner approach. The brakes worked on the way home but on the way back to work they hardly work at all - very stiff. Could the vacuum booster be the problem?
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Here are my issues.
1. In drive under load during braking especially when the AC is on the car shakes. I can put it in to neutral and it works but when in drive or reverse especially with AC the car shakes. (not just a little bit)
2. The RPMs are settling around 400-500 so the stuttering makes since.
3. Feels like everything effects my Idle RPM speed (breaks, steering, AC, power windows lol!)
I am thinking possible fixes from research
1. ECU Reset with everything on AC/Lights/ Im planning on mashing on the breaks 2 see if the extra power usage work.
2. Throttle Body cleaning
3. Alternator could be bad
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After putting my Ford Ranger in park and pressing down on the E-break to get the news-paper or mail. I've noticed that there is a consistent squeaking coming from the back drum brakes when the brake pedal is applied. But only for a certain period of time; then the squeaking stops.
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2011 Hyundai Sonata SE 2.4L .... I have 82,000 miles. Bought with 65,000 miles.
Now when I apply brakes at 60 mph or above i get wobbling (Vibration) on my steering wheel these days. Is it the rotors or pads or both or any alignment issues?
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Friday morning I'm backing my 2011 Sonata Limited out of the garage and I always idle out but this time it started backing about 2 paces faster than idle speed. I hit the brakes and the pedal is on the floor..no brakes..I put it Drive and nothing no power. It didn't stop until I backed into the street curb, tires only no damage. When it hit the curb the brake pedal was back and Drive engaged as if nothing ever happened. Dropped it off at the dealer and they couldn't find anything but did open a case with Hyundai. Saturday doing a couple of backing the brakes were really spongy in reverse only. Will have that checked next week.
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Mostly highway miles. Squeal doesn't happen all the time, only sometimes.
The pads I bought were from O'Reily's here and I believe they were BrakeBest Ceramic brake pads. Should I give it some more time for the squeal to go away? could it have been a poor brake job? (I didn't do it)
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So I have a 2012 Sonata with about 80k miles on it. I bought it used a few months ago. It has recently started having issues with the brakes.
When the car is cold and I start driving, every time I push down on the brakes they will do a quick grab after a few seconds. Sometimes its a slight grab and other times its a jerking grab. After I drive 10-20 miles or so and it warms up this goes away.
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I have a 2011 Sonata and am approaching 100,000 KM. I had my car put through a general service and ended up with a new problem (my brakes with light pressure would go to the floor after the car stopped) in an attempt to fix this replaced parts which included new master cylinder, booster pump, ABS module and my BRAKES still go to the floor after my car has stopped. The car does stop when I brake so why would the pedal go to the floor after the car is stopped?
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