Lexus RX 2010-15 :: RX450h Sirius Keeps Going Back And Forth To No Signal For No Reason
Jun 26, 2013
I just bought a certified 2011 RX 450h and my sirius keeps going back and forth to no signal for no reason. I've had sirius for 9 years in other cars and it's never had this bad of reception. It's at the dealer now but the loaner 2013 RX350 they gave me does the same thing. None of my other cars perform this way on these same roads. Had this poor reception problem, what has been done to remedy?
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Just wondering if there is any difference between the RX350 and RX450h wheels. Given that the RX450h is a hybrid, the wheels should be lighter for better fuel performance.
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I want to replace the center brake light in my 2010 RX450h. Any step-by-step instructions on how to do this?
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I just bought a ceritifed pre-owned 2010 RX 450h. I love it, but a couple of questions as I get to know the car.
1) The rain sensor seems to not work. I set the wipers to what on another car would be "intermittent" but the wipers never come on. Am I missing something, am I a dummy? Or should I just get the dealer to replace the sensor?
2) Any way to turn off the seatbelt warning chime?
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It almost sounds like somebody is taking a small hammer and banging at the plastic cover on top the engine when the vehicle is started new from cold. After about 8 or 9 knocks it goes away.
Taking it to a dealer soon to get it checked.
2010 Model year. 81k miles.
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What is the Lexus / Toyota part number for the RX 450h engine air filter?
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I dropped off my 2015 RX450h at the dealership yesterday because the rain sensing wipers no longer sensed rain. Late in the afternoon the service writer called and told me that they ordered a new windshield because the sensor is part of the windshield?
Sounds strange. I've heard that some aftermarket windshields were interfering with sensor's ability to sense but never an OEM windshield.
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I test drove a 2013 RX450h this morning and almost decided to purchase it. The one problem I experienced was a dark area, about 1/3 of the nav screen on the driver's side with my sunglasses on. Taking the glasses off eliminated the problem. I tried a different pair of sunglasses and was able to duplicate the dark area. I am assuming this problem is caused by polarized lenses. I do not have the problem with my 2010 LS nor the 2013 GS350 I also tested.
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I noticed recently that my car has been running a little sluggish lately and can't figure out why. What I mean by sluggish is that when I press the gas the car is relatively slow to get up to speed. Getting onto the freeway for example, or just trying to take off "quickly" (it's a Hybrid so not trying to race anyone) just not noticing the car doesn't seem to get up to speed as quickly as before.
This is with ECO mode on or off, just more noticeable with it on. Just got the oil changed this morning, still noticing it.
The car has only about 35K on it so really puzzled as to what might be causing this problem.
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My less than 7000 miles RX started making noise when I pushed the brake pedal. Evidently it sounded like the "LS brake squawk" according to service foreman. Not sure if the actuator is same in all RXs.
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I brought our 2010 Rx450h to the dealership several months ago due to an occasional clicking noise in the upper steering column, behind the steering wheel area. The repetitive clicking was most noticeable at slower speeds while turning the steering wheel.
The dealership had the car for about 3 days saying it was a loose cable and then told me when I picked up the car, that sound was the way it was supposed to be, part of the electric assist steering. So the clicking noise continued.
Now the steering is getting stiffer. Some days much stiffer. This happens more when turning the wheel slowly.
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I bought replacement blades for Drivers side and rear window.
I'm half-way mechanical... OK , maybe 1/4. It appears that the blades themselves are not replaceable; only the refill (squeegee) portion is. is this correct?
Front-drivers-side actually looks like the complete blade may come off, but it's not obvious how it releases.
The rear appears to have no way to easily remove the complete blade.
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2014 Elantra GLS ... Upon closing, and just as it reaches the wind defector, the Sunroof will " kick back" no apparent reason. This may happen once, twice in a row or not at all. I have checked the sunroof path and the wind defector, but no obstructions are visible.
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My alarm went off for no explainable reason today. My car is parked in front of my house and all of a sudden I hear an alarm going off. Now, I've never heard my own alarm so I wasn't even aware it was mine until it kept going and I realized it might be mine. So I went to look out the window and I couldn't decipher where the sound was coming from because there's a lot of cars around here
So for the heck of it, I grabbed my fob and kept pressing buttons to see if it would go off. I was so flustered and nothing went off so I thought it wasn't mine. Then I held down the red button and it finally went off.
Does it mean someone tried to open my door? What warnings should I look for on the dash when I go in there for the first time after shutting off the alarm?
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A couple times in the last month or two, my park assist comes on for apparently no reason. I am stopped at a light, with no one in front of me, and it starts beeping rapidly as if someone were almost touching the front of the car. Last night I noticed it again, this time it was snowing somewhat.
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I was in the RX450h with my son, everything's fine, its running smooth like a purring cat. I get to the bottom of the hill at a traffic light and stop with my foot on the brake.
Then it just started pulsating, engine comes on, goes off, comes on again, goes off - almost like a pressure washer with an internal leak
It went away after 30 s or so and hasn't come back. No engine lights or hybrid system warnings.
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It is a pretty simple problem, but on a few occasions the "clicking" noise that goes along with the turn signal blinking will not stop after turning off the signal. It does not click at the normal cadence. It erratically clicks on and off and will continue to do so for 3-5 minutes. Neither the turn signals nor the indicator lights blink, but the clicking continues in the dash. Turning the signals back on puts the clicking into normal speed, but once the signal is turned off it goes back to crazy speed. It only happens once every couple months, but it is really annoying.
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2010 Lexus Rx450h... Rattles in the morning, only when really cold. (Around freezing?). Somewhere in or near the passenger side door, or the air vent by that door. It gets quiet(er) after warmup. Car has been at the dealer for a week... They can't find it; they want to pack in additional insulation. That hardly sounds like a sound solution.
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Getting a "Low Key Battery" signal on my dash when I turn off the RX...how do I change the battery? I don't want to break the fob or take it to Lexus where they will charge me an arm and a leg for something that I can do by myself...
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I need locating a wiring diagram for the GX 460 to accomplish the following.
(The wire must be connected to a point that is at ground voltage when the turn signal is ON. You must find a point that is ground when the turn signals are on to make the unit work.)
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We were following an RX350 the other night, it was a later model as the rear wiper was hidden, and I noticed it had turn signal lights at the outboard edge of the side view mirrors. Is this a 2015 thing or something we missed on the 2014?
Might not be enough to trade up for but something I hope continues into the Gen 4 models as it is a feature I like.
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