Lexus ES 2007-12 :: Engine Temperature Running Into Red Then Back Down
Jul 10, 2013
So my o7 es350 with 75k on it just started acting really strange. I noticed while at a traffic light the temperature gauge was right in the beginning of the red zone. After being there for around 20 seconds it dropped back into the normal range. Then while driving it would randomly shoot up very quickly and then back down again, just as quickly (a couple seconds).
I sat and idled it for a while and the gauge slowly creeped back into the red, then in a matter of 15 seconds dropped back into the normal range. I checked the fan, and coolant levels and both seem to be fine. I called the dealership, but they were no dice at all.
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2nd time happening to me: I started my car, backed up and drove few hundred feet before stopping at a traffic light.
While stopping there, I noticed the engine cooling fan was running at max and the temperature was going rapidly up (in less than 10sec the gauge almost hit the red line).
While the gauge was going up I shifted the gear stick to P and the gauge dropped to normal in less than 5sec.
I shifted back to D and the car drove normally ever since.
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I have a small oil leak on the car. I took it today to Lexus to get them do a quick check and it's coming from the back of the engine near the top on the right side. What gaskets are in that area?
The car has already had the crank seal and timing cover gaskets replaced at 31,000km.
The car has 60,000km on it now. Also, any common problems with the ES350 to do with oil leaks?
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Got out of car to open garage, car locked itself up with engine running. Had key fob in pocket. Nothing worked from fob. No unlock, open trunk, or sound horn.
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So my lovely wife tells me that something sounds sounds like it is rubbing from underneath the hood of my Lexus. So I take it to the dealership and they tell me it's the the the tensioner for the timing belt needs to be replaced. So I have them replace it and In the process they tell me that it sounds like there is something wrong with the fuel pump but they were able to quiet down though I don't understand how. Anyway after I pick the car up it sounds exactly the same as it did when I left it, personally I don't feel like I should pay for labor on this repair but besides that I don't understand what this issue could be. It sounds like something is rubbing while the car is running.. Lexus 2002 ES300 ..
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I own a 2004 Silverado 1500. Nearly every time I drive, I loose temperature control on the driver's side after about 15 minutes of running the engine. The passenger's side seems to be working fine. I'm not sure if it is a bad rheostat on the driver's side or a bigger issue.
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When taking our 2007 RX out of say a 72 degree garage to say a 90 degree day, it takes at least 10 minutes for the outside temp gauge to finally creep up to the ambient temperature. The gauge feels very sluggish at all other times.
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I have a 2009 SantaFe Diesel and am having a few issues.
Firstly, of late it has been running rough when I back off the accelerator but hold the current speed. Almost like a mis-firing feeling. AT about 1500 RPM
Secondly, I was driving down the freeway recently, the car started to labour going up a long hill, so I tried to kick it back a gear using the accelerator but it wouldn't do it. It stayed in top gear and struggled. I had to manually do it with the gearshift.
About 12 months ago, I was having problems with the car completely losing power on a quick takeoff from standing still (say at a roundabout) but that seemed to fix itself.
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My center speaker grill in the middle of the dashboard makes rattle noises when the temperature drops. So in the summer the parts expand to be tight and no noise. As soon as the temp drops <60F, the parts shrink slightly and the speaker grill makes all kinds of creaking, rattling noises as the car goes over bumps, goes around turns, etc.
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I have purchased a 2007 Sonata GLS that was involved in a front-end collission. The car has been rebuilt with and now the engines heats with the temperature going up to the red zone when idling after approximately 40 minutes of driving or sitting for 20 minutes or so in very heavy traffic. It is completely fine when driving at about 20-30mph, and even if it came to the red zone and we start driving it, it cools down within a minute or so.
I have read other related threads and tried to read everything that google could find related to this issue. I don't see any blown fuses and or wires not connected / loose. My battery went out yesterday but it had 500 CCA (cold cranking amps when my car needed 600, it was replaced yesterday, just in case it works.
So from my investigation, the only thing I have no clue about is the small fuse box located in the engine compartment in front of the main fuse panel. I am including pictures of it. On the cover, it says that it needs two fuses, both 60A, one for AGCS (Active Geometry Controlled System, I believe) and the other one for COOLING.
So even the dealerships in the area don't know what the box is for or at least that's what they say. All I see inside in the box is two black thick wires and they are connected, not even sure what the fuses are for.
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The other morning I went out to the garage and heard a strange noise coming from the rear (underneath the 3rd row seating/storage area) of my GX460. It sounded like a pump or something running continuously. I was in the garage for 10 minutes and the noise had started before I entered the garage and continued after I left. When I went back out to the garage 3-4 hours later it had stopped so I am not certain how long it was running for. I previously owned a 2006 GX470 with the rear air suspension and this was not the sound that was coming from my new GX. The car had not been running or driven in over 8 hours and I am at a loss as to what it could be. I figured I would check here first before delving into the 700+ page owners manual to troubleshoot.
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I have an 07 SE (manual transmission). In cold climates has noticed a noise at startup on a cold engine when the temperature is below freezing (colder than -5C or so)?
The engine has to be cold (like sat overnight) and the outside temp has to be cold. Then at start when I turn the key, the engine starts fine, but as I release the key from the start to the run position I hear what sounds like the starter motor make a noise (short zipping sound).
At first I wondered if it might be slow to disengage, but if that shouldn't make a noise because the gears should be meshed ok? There is no noise with a warm engine, or with a cold engine on a mild day.
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I have an 04 Excursion with a 6.0PSD. I am currently experiencing a coolant leak, not very bad at the moment but I would like to fix it. The coolant is running down the back right side of the engine and I can see coolant pooling on the pan on top of the motor, specifically the right side. I can see some moisture on the front of the engine but it is below the top of the engine and I do not think this would be the cause since coolant won't flow up hill. I can't see or smell any coolant flowing when the engine is running but see it at idle and when parked.
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Our 2012 camry se had a problem with the fuel pump running when the engine was off. Several hours after we came home I went into the garage for something and heard a humming noise. First thought was a distant neighbor using a leaf blower, then realized it was coming from the rear of car. definitely coming from gas tank area. Turned key on, then off and noise was gone.
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I recently purchased my 2011 F250 Powerstroke a week ago today with 87000 miles on it. the dealer assured me they did all the maintenance on the truck before i was able to drive it home. I noticed on my dash that it kept popping up i needed to change oil soon.. so i got out to investigate and realized i was about a quart low on oil so i looked around more and am seeing that i have a leak coming from the back of the engine running down to the oil pan.. I have not noticed any on on the ground at all but what this leak is coming from...
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I noticed that the back of my sunroof is not perfectly aligned with the roof line. When i push on it from the inside it goes up and aligns properly so i was wondering if there is an "easy" way to adjust it so that it stays flushed permanently .
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How to remove the back of the driver seat on ES350? I need to install the headrest DVD player.
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I am missing something on my 2009 ls460l. I'm trying to turn off my day running lights when driving. Is this full time or am I not looking in the right place.
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On my LS 600 HL- there are two buttons on the rear door handle. One is C and other is M.
One lights up, when pressed. What is the function of each?
I would prefer to leave the back seats in reclined position permanently but I find that they go back to erect position often (I didn't particularly test this function). What is the function of the C and M buttons?
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The back of my passenger seat rattles, resonating when going over bumps (and not weighted with a passenger). I've lifted my back on the driver's seat and it doesn't seem to rattle over the same bumps. How to tighten it up?
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I have got 22 inch rims and whenever someone sits in the back, it's always rubbing. What can I do to prevent that. Someone recommended me spacers.
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