Lexus - Defrosters - Ventilation :: IS250 2007 - Front Windows And Windshield Fogging Up
Oct 20, 2016
I just had the 30,000 mile service at a dealership, replaced a leaking water pump, front and rear brakes. The car has just 30k miles on it so it hasn't needed anything major despite being 10 years old. Once I got it back the front windows and windshield are fogging up. It doesn't seem to matter if the car just started or has been going for a while. We have had temperature changes and humidity changes in the weather, neither makes a difference. I have to drive with the windshield defrost on all the time. The dealer said it isn't anything they did, but it started immediately after I got it back. Is it possible that they knocked something and broke it?
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No matter what I do the front windshield keeps fogging up? I have to run the wipers all the time,if I stop them I cant see at all.What to do to get clear windshield? granted it has been very humid in new York lately.
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My current issue is as such: I started my car the other evening after a long day at work to find that when I started the car (I always leave the heater/AC control in bi-level mode with the a/c on with the fan at low or not on at all, unless I need the floor heater or the defroster) the interior of the windshield as well as the side windows instantly became fogged up. It took close to 10 minutes for the windshield to defog. Upon arriving home from work, I checked the reservoir where the coolant is recirculated and found that it was bone dry.
After the vehicle had cooled down, I popped the radiator cap and indeed the radiator fluid level was down. I replaced close to a 3/4 gallon if not a tad bit more of 50/50 mix. The next morning I started the car and the problem was still there and it took a few minutes for the heater to heat the car. Last evening and then again this morning, after the engine cooled to ambient temp, i squeezed the upper and lower hoses and there was still coolant in both hoses and thought this was odd, but I started the car w/o the fan on and the problem seemed to go away, but I noticed it didn't take any time for the car to heat up. Taking all of these things into account, is this a heater core(no coolant in cabin) or water pump problem or simply a bad thermostat?
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I'm at 3,200 miles on my 2010 Santa Fe and all is going well except for the fact that every now and again, the interior windows fog up. And I'm not talking about regular fog...this stuff has earned the nickname of ninja fog because it comes out of nowhere and it's impossible to get rid of. It's only happened twice but it doesn't indicate a fault of the automatic climate control. The first time was my fault. I was behind an old Thunderbird and hit the recirculate button to get the stink out. I passed the 'Bird but forgot to turn it back to fresh. The fog was so heavy that it took running the defrost on full blast for [b]15 MINUTES to clear it.
It happened again tonight but came totally unprovoked. I keep the system on automatic and set between 70 and 74 F and tonight I had it set on Auto at 72 when it happened. I was sitting at a red light and all of a sudden, POOF! There it was. Came literally out of nowhere and after running the defrost on high for the rest of the drive home, even the passenger front window was barely half-clear. I noticed the outside temperature gauge went from 44 to 41 - very quickly so I'm wondering if a quick external temperature loss causes the relatively warm inside of the glass to fog up.
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I have a 2007 Hyundai Santa Fe Limited. It has about 104,000 miles on it. This past summer I changed the Cabin Air Filter for the first time. I believe I installed it right with the air flow arrows facing down. Ever since changing the cabin air filter my windows fog up easily. The winter time is bad now. The window Fog and ice up so much that I can't see out well at times. Even the back windows fog up bad! Defroster on high does nothing!
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I have a 2008 LS460L and the front driver's and passenger's windows have wind noise, sometimes worse than others. I also drove a 2007 which experienced the same problem. It is still under warranty, but not sure if there is anything which can be done. Not sure how a car with doubled panned windows can have so much wind noise.
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I have noticed that the interior windows fog in the morning after leaving our garage. If the temps are in the 40s-50s, I will have the heater set at 72, outside air coming in, fan set at 1. Within a half mile I have to put the defrost on and engage the A/C. At this point the windows clear, but as soon as I disengage the A/C they fog again. I don't recall having this happen in the past. I have checked to see if there is moisture in the car, such as wet carpets, but everything seems dry. It seems crazy and wasteful to have to engage the A/C at these low temps. Is this normal?
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Windows tend to fog up VERY easily in their mk6? It seems like my windows in my JSW tend to fog up all the time. Day and night, hot or cool out. I usually have my AC on low when driving. Just seems like its a little more abnormal then it should be.
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My '06 B6 2.0T windows get really fogged up when it is humid outside and it is nearly impossible to defog them. Takes forever and sometimes it's like driving a tank...only looking through a little piece of the windshield. Any info about this other than a manual wipe?
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I took my car to the dealer last week to repair a clicking noise coming from the juncture of the right front windshield and dash. They said they added felt to the speaker grill and fixed it. NOT SO, still makes the noise, it is better though seems to get better when the weather is warmer. How to get the speaker grill off without damaging it. If so I will try to address the thing myself.
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Having issues with the windshield constantly fogging up?
I love my car, but this is a large annoyance for me. It seems as though the heat is escaping from the engine bay and being ducted directly into the lower half of the windshield. I know it is occurring on the outside of the glass because I can wipe it off with the wipers, but it just keeps coming back. Sometimes, it's so bad that I can't even see the road...
I do have the APR Carbonio intake installed, and I'm wondering if the intake tube that parallels the windshield has a leak somewhere.
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My 2010 Tiguan's windows are always fogging on the inside. When backing from garage, when getting in after sitting in a parking lot, temperature and humidity seem to make it worse, but it happens under all kinds of conditions. My Jetta sits right next to the Tiguan, and it rarely fogs up.
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Headlight fogging up after car wash or rain.
Driver side window seal folds over badly, wind noise is evident.
Passenger side lumbar broken .
And finally. The front jerk when applying brakes. It's not there in the morning, gets worse as you start driving, feels like strut bar bushings, but all of the control arms were changed in February. Having a tech join me for a ride to show this problem to him. I'm staring to think it's either caliper, or brake actuator.
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Ok so it was 93 degrees and quite humid...guess around 65-70%, in Dallas. I got the fogging problem with 3 distinct circles on the windshield. I tried several settings.
Keeping the front dash (eye level) and feet level vents on seems to work abit. Keep the air away and from going to the windshield.
Then if it still fogs up...Hitting the 2 "Recir" buttons alternatively seems to work.
This may not work in FL , VW needs a better fix than just sealing those vents and stopping airflow to the windshield completely.
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The windows in my car, a 1997 Cougar, have recently started fogging up inside. It only started doing this for the past week week and a half. I've checked the carpets and they're all dry. My car is the only one in the parking lot with fogged up windows. What do I do?
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I'm new to the diesel having just gotten mine after having an Ecoboost F150. Question -- once the truck gets up to normal operating temps, should the climate control be capable of removing all the fog from the side windows??
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I drive two 1999 Caravans, a base model and a Sport. With both I have a persistent problem with moisture in the heating/cooling system. When I turn it on, it smells and feels moist (not like coolant), heat or A/C, summer or winter. I have pressure tested, no leaks. I have replaced heater cores, o ring seals, checked the condensate drains for blockages, replaced the metal tubes that go through the firewall on one car. There is no moisture coming from the outside. The windshield starts fogging at about 34 degrees and gets so bad when it is colder that the defroster full on with the A/C on cannot completely clear the inside glass. Really cold (for us) 20s and the windshield is so fogged that driving is scary. When I drive into a cold spot in winter, sometimes the whole windshield will fog in a few moments-- that's with the defroster on.
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How this is still happening. My gf's '14 IS250 AWD has had 3 misfire code that popped up at about 8.5k, 13K, and 15k miles now. First time it happened it wasn't severe, it vibrated a bit and engine light lit up. Took it to Openroad Lexus of Richmond and they said it's a random misfire code and no other troubling codes came up. They suggested maybe it was bad gas. So they reset the ECU, cleared the code and we went on our way.
Fast forward to 13k miles, only about half a year later, it happened again, except it vibrated vigorously and the engine light is flashing. So we had it towed back this time and have them look at it again. Codes were random misfire and misfire on cylinder 3. Now this time they said the culprit is a bad ignition coil. So they replaced that and car is alright again.
At 15k miles, about 2.5 months from the last incident (a few days ago), same thing happened again. It even went into limp mode on a stretch of road that had a speed limit of 50 mph. So again we towed it in to the same dealership to have them fix it, yet again. Interestingly, the code is misfire in cylinder 5. The tech mentioned they tried swapped ignition coil and plug to see if problem will go away but it didn't so they checked the fuel injectors for fault. The injector was faulty and leaking. They saw lots of fuel in that cylinder so they replaced the injector with a new one.
She only ever gets premium for gas, so all that bad gas thing doesn't hold. And the car has always been serviced on time by Openroad Lexus of Richmond, according to their recommended intervals.
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So mine is a 2014 is250awd and I currently have 16,000 miles. Sometimes when I put my car into park the gear lever doesn't always go all the way into park. It kinda gets stuck, then the car under its own weight will pull the lever into park. I will see an obvious movement of the gear lever going even further into the park position.
Sometimes I try to be a little bit more forceful with it, to push the gear lever into park. So it doesn't get pulled or clicked into place by the weight of the car gently settling forward or backwards depending where I parked.
But The other day I pulled into and parked on a bit of an incline, put the car in park and got out. When I got back into the car from the store, when I sat in the car it rolled back what seemed like and inch and a loud click and I see the gear lever get forced into park as the car rolled back. So it seemed to me I left the car, and it wasn't quite in park or drive. Which seems a bit unsettling to me.
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On the left side of the rear tail lights, only one back up light is lighting up when put on "R", the right side i noticed it is of a different bulb pattern. I then called my lexus salesperson to inquire on this and he is telling me its meant to be this way?
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These super-hot days our TS had started to develop a very strange problem:
- when you first start the engine the A/C works normally and cold air blows from the front vents on A/C or MAX as usual
- if we shut-down the engine and try to engage A/C or MAX again the cold air would only come-out through the top (windshield) and low vents - no more front ventilation
- all solenoids appear to be working (moving)
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