Lexus SC430 :: Oil Burning Smell When Come To A Stop
Jan 28, 2013
I have noticed an oil burning smell when i come to a stop. Its been getting worse. I just replaced my valve cover gaskets. With new spark plugs also. Any way after I completed the job, I let the car run for a few minutes and seemed like i could still smell the burning smell. May be its just because it all needs to burn off the heat shields, but I thought I saw some oil accumulating on the bottom side of the v.v.t solenoid on the front of the valve cover. Is that a separate cover? Doesn't seem to be a gasket there. Do these v.v.t covers leak a lot?
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So every once in a while, probably a dozen times, over the winter I am idling at a stop light and smell a bad burning smell. It doesn't matter if I have my heat on, or if I switch the temp all the way to cold. It smells like burning rubber or plastic. So far there doesn't seem to be a common factor involved. Doesn't matter the temp outside or how long I have been driving the car. Haven't noticed a loss in fluids, no puddles under my car. And it's not a sweet antifreeze smell.
2004 Ford Escape
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I have a 2005 Honda Odyssey. A few day ago I noticed a weird smell, sort of like burning chemicals, only after driving the 25 miles to work and later that day the same. Drove it over the weekend around town with no problems. Just to be safe, took it to my trusted local mechanic on Monday...he could find no problems except black walnut debris from critters. Drove it to work Tuesday, no problems there. On way home at stop sign, hit the gas to go forward and car wouldn't go forward. Luckily I was going downhill and could pull over.
Tow truck driver was able to drive it up flatbed and brought it to shop. Mechanic said transmission fluid was dark and flush/changed it three times. It is driving absolutely fine with no problems(to the surprise of my mechanic) though mechanic said transmission life may be limited. I am now afraid to drive my car as I commute to work and have three children. It has 106,000 miles and always has been maintained on schedule. The transmission fluid was flushed last year for the first time at around 95,000 miles as recommended by mechanic.
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I have a 2002 SC430 which I purchased recently. My driver side foglight bulb burned out six weeks ago, at which point I had a shop replace both foglight bulbs with brand new Sylvania standard "long life" bulbs from Auto Zone (not the ones with "blueish tint" or anything, absolute standard bulbs because I assumed they last longer than any "cool color" bulbs).
Now, six weeks later, the same driver side foglight burned out again. I cannot understand why a brand new bulb burned out so quickly again. The foglights do get turned on every time I drive the car (with the headlights), but still it seems too quick to burn out in six weeks of daily use.
Is there anything that could be causing the same foglight bulb to burn out so quickly? The car has no modifications, electrical, or otherwise. Interesting enough, the reason I did not decide to upgrade to aftermarket xenon/HID foglights is to avoid issues precisely like this one
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I have found that when I accelerate quickly, while entering the expressway or getting around a semi for example, a burning smell enters the car. I imagine it's oil but uncertain. The smell occurs shortly after the quick acceleration and it doesn't occur consistently.
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When starting the RX, I smell something I would describe as "burning insulation". It happens only first 10-20 seconds after the air comes out from the vents, and then the smell disappears. The smell is stronger after prolonged parking. It is the strongest in the morning and less noticeable after I start the RX 2-3 more times ( I usually make 6-8 short trips during the day). The smell was very strong when I started the RX first time after it was parked for one week (while we went on vacation).
There are no warning lights, and the vehicle runs just fine. I pulled out the carbon cabin filter (changed about 3 mo ago) - it did not smell and was very clean still. I am hesitant to go to the dealer-afraid they will rip apart the dash, which they probably will not be able to put back together without having rattles and noises after.
The smell comes from the inside - there is no smell under the hood after I start the RX.
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I am experiencing a strange rubber burning smell coming through their vents.
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Can a piece inside the HID be replaced. I noticed that my bulb was coming loose because every now and then the light would stop working.
I'd open the hood tighten it and all would be good for weeks sometimes months. Today it stopped and I opened it and this time it had a burning plastic smell.
Can this piece be replaced?
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Burning oil smell but can't figure out where or why.
No Drips (checked standing on dry ground).
No Drips (checked after spraying water down on ground).
Checked Oil, level doesn't change.
Checked Transmission, level doesn't change.
Only thing that has changed is that i went with a 5w-40 oil about 4000km ago. Could it be burning minute amounts of oil during driving under hard conditions (mountains/hills)?
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Took the car on the hwy earlier today. A/C was on and wss going about 60 mph when all of a sudden I got this horrible burning rubber smell inside the cabin.
I exited the freeway and the smell eventually subsided. I'll try again tomorrow to see if the smells comes back.
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I have a 2003 SC430 with 170,000 miles on the odo. It runs great, but the exhaust smell is killing me. I'm pretty sure it's normal for an 11 year old car, but I want to eliminate it.
Do you know what part or part(s) I might be able to replace to eliminate the foul smell?
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I purchased a Certified Pre-owned 2008 Lexus LS 460 in January 2011 with 29,000 miles. On April 2, 2011 I was parking my car and smelled wires burning and then saw smoke coming out of the hood. I immediately cut the engine, got my kids to safety and called 911. The firemen threw water on the engine and disconnected battery. It was towed to a local Lexus dealer and has been there since. They believe it was the starter, but the repairs as of yet are not complete. I submitted a claim with headquarters to give me my money back or a comparable vehicle. I am concerned about the safety of this vehicle and any residual chemicals and smoke that may remain with the vehicle.
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I have a sc430 and I had to change the Ecu, I've had it mapped so the keys all match and now it wants to start but it just doesn't seem to want to kick in , it turns over then just shuts down, there is a smell of petrol so I'm assuming its getting trough , I just wondered if there is any other reason for it not to start ...
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Yesterday I was stuck in traffic an smelled a burning oil smell. I thought I was the car in front of me so thought nothing of it. Later in the day as i was sitting and idling i smelled it again so knew it was my car. I came home took of the plastic covers and checked under the engine and oil filter everything was dry and clean. I checked topside could not find anything there either, very clean and no signs of oil or fluid. I can only smell it when parked or stuck in traffic while driving I don't smell anything. Usually happens when I have driven several miles.
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I have a sulfur smell in my 05 since new, it now has 23k and is a little better now. The dealer said to switch gas stations. I haven't noticed this. I notice it going up hill with the top down sometimes but mainly after parking it in the garage. The dealer said it would not hurt the car. I worried that it is running too rich and damaging the coverter, plus it is annoying. I love the car but it sure isn't perfect.
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I have a 2002 SC430 with 130K+ miles. I have recently noticed that after some spirited driving the front of my car smells strange. I can even smell it outside of the car in the front where the radiator is. The smell is coming from the engine and through the front grill.
If I set my climate control to pull air in from the outside then the smell will get pulled into the cabin.
I checked to see if the exhaust evap hose got disconnected but it has not (can also cause smell around the car). The check engine light is not on and the temperature gauge appears normal. I've noticed my windows seems to fog up easily too now (I run the heater all the time since it's winter here), perhaps some antifreeze is getting into the climate control system? I'm hoping it's not my heater core starting to go, since that's an expensive repair.
Perhaps this could be a sign that the radiator is leaking? I got the car used and believe I have the original radiator in there.
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As I have experienced hesitation on acceleration from a stop, I found a TSB # L-SB-0154-10, that addresses this condition for the 2010 SC430. It was issued in 12/1/2010. I am not sure if it would apply to any other years. The TSB entails re-flashing he PCM with updated software.
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After replacing several front end suspension parts I noticed an issue with the brakes. The car stops fine and in a straight line but right before the car comes to a complete stop the brake pedal drops about 1/2inch and if I am not holding the wheel, I see it move to the right ever so slightly. It does it every time and I am thinking that a component was either damaged or is not installed correctly.
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Dead battery. After recharging it, the car starts but.......
1. the seat memory buttons stop working
2. the radio that hasn't worked in 8 months since i own the car is working
when the radio wasn't working, i tried to put in new fuses and that didn't work. but a dead battery did.
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I have recently had my motor mounts and transmission mount replaced.
Before the replacement, the car would shake quite noticeably when the engine was being started (maybe even shake 'violently'). I thought this was normal until I had my motor mounts and transmission mount replaced. Now when I start the engine the SC430 doesn't shake at all. The difference is profound.
Just a head's up. I'm not sure what the implications are of running with bad motor mounts for a long time, but I decided to get it done because my car would shake when idle and at stop lights.
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I have a 2002 sc430 with 120000 miles, great car no problems just maintenance. For the last couple of days I heard a chirping sound as I slowed down to a stop. The only thing I could think was the brakes, but I just changed the front and rear pads March 2011. So today I looked at the front brakes and saw the pads at about 50% and everything else looked good. Then went to the rear and saw something I thought was odd...take a look at the picture.... The last time I changed the pads I don't recall having this problem. See the red arrow, one of the pads is worn almost completely down and the circle shows a lip on both pads??? I checked the caliper pistons and they work fine, the pin that hold the pads is not bent and the clips are fine.
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