I have a 2006 RX 330 with 116,000 miles. I noticed that i had a leak and the power steering oil level was low. I went under the car and looks like the power steering hose is leaking. The dealer wants $352 for hose and $325 for labor. I called auto parts stores and they say its a dealer item only. Someone told me I could have a hose company rebuild it for a lot less.
View 5 RepliesI've got a 2006 Sonata LX, that has been leaking PS fluid for a while, but has gotten quite a bit worse lately. I finally put it up on ramps, and crawled underneath, and from what I can see, I think it's leaking from the pressure hose someplace.
The hose is covered with some type of a silver wrap. I wiped everything down as much as I could with a rag, waited for an hour, then crawled back underneath. There was some new fluid on the hose wrapping right above where it goes into the steering gear box (the driver-side leg of the hose).
Does this sound like it could be the hose? Would it be ok to remove the protective wrap to make sure? it's only wire-tied on to secure it, so I don't see why not.
So, I'm thinking of converting my RX330 power steering to be all electric, based on the RX 400h power steering system. I know the 400h operates the power steering on a 30V - 50V circuit but I need the wiring diagram of the 400h power steering circuit to know what additional components I'll need to do the conversion.
Question: Why am I doing this?
Answer: Save on fuel economy and power steering maintenance.
The AC on our '04 RX330 has started acting up. Refrigerant level is fine. When the system works it's ice cold. It'll run more often than not, but occasionally the AC compressor just won't kick on. I searched the forum and found issues in other toyotas and lexus models with the magnetic clutch relay but for the life of me I can't find where that is on the RX. I also saw reference to an AC "servo" in another thread. What controls the AC compressor and what to check?
View 14 RepliesI started to notice a slight whine when I turn the wheel. My fluid is at low but it's pretty dark and I'm not sure if it was ever changed or when. I have 100k miles. What fluid should I use?
View 10 RepliesJust had dealer repair shop complete power steering fluid flush in Jan 2013. Vehicle now has lost all power steering fluid (April 2013) and dealer repair shop has told me it is due to high pressure hose failure - need to replace & then verify pump condition (dealer repair shop not sure if pump bad until hose replaced to test) for repair bill.. I was told this was not related to repair shop power steering flush because this hose not removed for flush or part of that procedure (at which time a transmission flush & spark plugs replaced (minor tune-up) . Just wondering if any pro mechanic can respond with advice about the relative close time frame these two events & if there may be a probable related reason?
View 4 RepliesI have a 2006 RX330 AWD. I took it to get inspected and was told I had a bad O2 Sensor.
Are they easy to replace? What should the average cost be? I was also looking for the part number. I was told that "Bank 2 Sensor 1" failed. I was looking for the part but I am not sure I found the correct part.
I was also told that the front inner and outer Tie Rod needs replaced along with both rear wheel bearings. I found the parts for the tie rod but not sure about the rear wheel bearings. Wondering if i need to get just the wheel bearing or if i need the wheel bearing and hub assembly also.
It seems like my wife's 2006 RX330 does not get as cold as it used to. At times, it will even blow warm and humid air, even though it is set to max cold, although this is intermittent, which to me, creates a harder problem to diagnose.
For example, if I put the AC on Auto, at 70 degrees, it never gets cold enough for the fan to drop below the Medium fan setting. To me 70, is not that cold, and it should be able to reach this temperature, and then slow the fan down to just maintain the temperature. I can even put the system on Max AC, and it the fan blows at the High setting, but it never gets really cold.
I have a really small leak coming from the lower end of my power steering hose, it's super small, I was wondering if I could fix this by wiping it down really well and dry, and then layering it with plasti-dip. I think the leak is small/slow enough for me to get in a few good layers. Would this be an okay fix, or would the plasti-dip separate fast?
View 2 RepliesI have a 2006, RX 330 with approximately 130,000 miles. I was driving up a hill today and my engine seemed to stall. I pumped the throttle a couple of times and it seamed to take care of the problem. I am thinking it is a dirty fuel filter. Would a pressure test on the fuel line give me the answer ? And yes I did check and there is plenty of fuel in the tank.
View 5 RepliesWhat could the cause of the rear wiper on an '06 RX330 not gripping well to the window be? Could it need a new spring, or could the entire assembly need to be changed? What troubleshooting can be done in this situation?
View 3 RepliesI have a 2006 rx330 with belt squeaking noises on after warming up for say 10 mins on cold mornings, while reaching home I could hear the noises on cold days, the outside temperatures usually 35 to 40 F happens. While driving no noises, only happen on cold days when temperature is above 50 no problem. Should I replace the belts, how many belts are involved ? Tensioner problems ?
View 1 RepliesI have read that cleaning or replacing the switch that adjusts the outside rear view mirror's will get rid of the erratic operation of these. Mine sometimes works and sometimes doesn't. How do I get the switch out of that panel? It doesn't look like the panel will pop out from the front.
View 2 RepliesAll work yesterday. This morning, windows can't be rolled down from all controls. Power lock works only from passenger side.
View 1 RepliesYesterday the power steering exploded on our 2008 Lexus RX 350 spewing power steering fluid all over the under carriage of the car and the garage floor. Left a trail every where we went. The loss of fluid caused the power steering to quit working. I had no prior signs of any leaks of any kind and no noise or symptoms from the steering prior to this. Had this happened on the highway at speed, I don't know what could have happened.
Loss of steering and the catalytic converters covered in oil could have resulted in a fire and or wreck. I see on line that power steering leaks seem to be a problem with many Lexus models. I have heard that a screen/filter in the power steering solenoid can clog causing the pressure in the system to go sky high blowing the rack seals. Some have said that by cleaning the filter and flushing the system that the problem can be solved without having to replace the rack and pinion.
We own a 2004 rx330 and a odd thing occurs on warm days. That power liftgate will not open or close with the power buttons. It will open about 2 inches and close. When completely open, the power button will not close it. Works fine on mild weather days.
View 4 RepliesI have a 04 RX330 AWD and I noticed yesterday when I opened the rear door, it didn't stay open when it reached the top. As soon as the rear door reach the top position, it came back down and closed the door. First, I thought I pressed the button to close but when I tried a few more times, it was keep happening. What I need to do?
View 9 RepliesI have a 2006 Camry 4 cylinder. The bigger rubber hose coming out from the power steering fluid reservoir has been leaking for quite some time now. I've tried putting a second clamp on it which has worked but hasn't stopped the leak completely. As far as I understand, the big hose has a certain bend to it so I can't just get any rubber hose from an auto parts store and chug it in.
It is leaking all over the nearby surface:
I need to identify the part number for that power steering rubber hose so that I can replace it once and for all. Once the power steering fluid leaks out, my steering starts groaning whenever I turn it.
I bought an 04 F150 SCrew 5.4 3V a while back. The power steering fluid level keeps dropping. I have topped off the power steering reservoir at least 3 times in the last month and a half.
What's got me baffled is I can't find evidence of a leak anywhere. The hoses, the pump, or on the belt. I've crawled over & under it. I can't find anything anywhere.
Awhile back I did get my battery replaced and I did reset my windows so they could be used from the driver side panel. As of now, I can roll down all of them from the driver side except for the passenger side rear (window diagonal from driver). The window does roll down from the door itself so the window isn't broken. The light on the driver window switch is lit green, not blinking. However, the light on the window switch on the passenger door is NOT lit and not blinking either. And yes, I did make sure the window lock was not on.
Could the switch, either passenger or driver door, be bad? Should the battery be disconnected and reconnected??
I have a 2004 with the 4.6l. The high pressure hose is leaking from rust. From other posts I have read, it looks like I should rent a puller and remove the pulley first, and then I'll have access to where the hose connects to the pump.
Question: The leak occurred while driving home from vacation today. Went we stopped for gas, we noticed a shutter in the steering. I added about a 1/2 quart to the reservoir - there was still some fluid but foamy. I made it home, and I when I checked again the reservoir was empty.
Should I go ahead and replace the pump while I am at it? I wondering it if could have gotten damaged from low fluid. The truck has 190k so it's not like the pump owes me anything. Will it make any of the repair easier to toss out the pump too?