Lexus GX 2004-09 :: Squealing Noise When Stopped / Held In Place With The Brakes
I have a 2008 GX and when the car is in drive and being stopped/held in place with the brakes, it makes a squealing noise, sounds like a loose belt but I don't think it is as it is coming from the transmission area, BEHIND the engine.
View 3 RepliesLexus GX 2004-09 :: Slight Hesitation / Surge While Driving At Constant Speed?
my 2006 GX has 95000 miles and recently i've noticed a slight hesitation followed by a slight surge in speed while driving at a constant speed. it almost feels like i'm pushing the accelerator then releasing it. its a very mild difference but i'm guessing tranny and have 5k left on my warranty. it occurs at a variety of different speeds but most noticeable at about 35-40mph and up around 55mph.
View 6 RepliesLexus LS 2007+ :: Less Brake Consistency - Can't Get Constant Pressure On The Pedal
Replaced my rotors and pads and I still do not like the braking feel as I apply constant pressure to the pedal. No matter what I do, I cannot apply even or consistent pressure to pedal and get the car to slow down smoothly or in a linear way. It feels like some power assist component applies varying force to the calipers no mater how slowly or quickly I try to slow the car down. It just isn't smooth like other cars I own. The brake pads grab fine, no warped rotor issues. Does your car brake smoothly from 40 MPH to 0? Is there some power assist unit that may be going out?
View 2 RepliesGolf IV / Jetta IV :: 2004 - Brake Pedal Seems To Put Pressure Back When Applying Brakes
So I have a 2004 Jetta 1.8t. Recently I noticed an issue with the brakes. It is a rare occurrence that this issue happens. Maybe 1 out 6 times I slowly stop the brake pedal seems to put pressure back against me applying brake pressure and makes somewhat of a grinding noise and the brakes don't seem to grab as well. But a split second later the brakes return to normal and grab as expected. Could it possibly be air in the brake lines or something totally different?
- Front brakes are in excellent condition.
- Just replaced the driver side front abs sensor and put new rear brakes and rotors on.
Chevrolet - 2500 :: 2005 - Fading Brake Pedal With Constant Pressure
MY 2005 chevy silverado 2500 developed brake problems. The power steering pump, master cylinder, and Hydro static something or other has bee replaced.Now the pedal fades with constant pressure. The shop tells me this is ok but today at at a downward sloping boat ramp with the pedal at the floor, it was very scary.Before the parts were replaced this problem did not exist.
View 2 RepliesFord 7.3L Power Stroke (1999-2003) :: Brakes Lose Pressure Entirely And Pedal Goes To The Floor When Hit Bumps
The problem occurs when you hit bumps while braking, or if you get on the brakes to hard. It seems like the brakes lose pressure entirely and the pedal goes to the floor. It kicks back in when the ground smooths out, or if you are braking hard it slowly grabs again. At first i thought it was sliding, but it definitely is not. The truck appeared to be equipped with abs but the previous owner seems to have cut the abs wire/sensor at the hub. Another thought i had is maybe the brakes need to be bled and have fresh fluid put in them, I have not tried this yet (Plan to this weekend along with a dozen other things). Its rather scary when it happens. but i didnt think much of it until i nearly rear ended someone..with my younger brother in the car. Now i need to fix this asap.
View 14 RepliesLexus - Brakes :: 2000 - Slight Engine Surge Moves The Car Forward
My 2000 Lexus GS 300 has done the following three times when I've been inching forward by lightening on the brake (not touching the gas pedal): slight engine surge moves the car forward and the brakes don't work. I have to throw the car into "Park" to stop. Had it checked each time (twice by my local shop and once by the dealer) and they find nothing amiss. These three incidents have occurred several weeks apart, during cold weather. My car has 98,000 miles on it and has been very well maintained.
View 5 RepliesJeep - Grandcherokee :: 2004 - Low Throttle Pressure / Slight Pull Or Surge Feeling To The Right
New quirk in my '04 Overland, 133K miles. When driving, it feels like I am getting some "wrap up" in the drive line. What I mean is that, when there is even the slightest amount of throttle pressure, and it is let off, there is a perceptible slight pull or surge feeling to the right. When even light throttle pressure is applied again, it will pull back left again. No driveline noises, clunks, shimmies, etc. , just the feel of the car sort of torqueing when there is pressure added or removed from the power train. It is more of a "seat of the pants" feel than in the steering. My guess is that it may be a suspension link or bushing in the rear ended gone, although I do have some fear about maybe the limited slip unit in the rear differential acting up, as I hear these can be prone to issues.
View 2 RepliesGolf IV / Jetta IV :: 2002 - Brakes Has No Pedal Pressure?
Im having problems with my brakes mainly being pedal pressure. It's really really soft and has no bite till near the bottom which could be due to the res being low on fluid since both rear calipers seem to be leaking from the handbrake mechanism. When I got my car safetied they fixed my handbrake but I think they put the adjuster to tight cause I felt more rub then what I thought was normal but could be completely wrong. Not to mention this starting happening the day after I got it safetied
the handbrake bracket didn't retract like the other side but since then I loosened the compensator and pulled both side handbrake lines off and retracted the handbrake bracket by hand so now it looks like the right side.
C/K :: 1998 - RPMs Will Surge By About 500 - 600 While Driving At Constant Speed
A few days ago my 98 C1500 started having what I can only imagine is some type of torque converter issue. While driving at a constant speed the RPM will surge by about 500-600. This surge does not coincide with any type of acceleration, it's more like the converter is letting go and the RPM's just rise and fall back down. The fluctuations also seem to stop after about 15 minutes of normal driving. I have had no real noticeable transmission issues. At first i assumed it was my tranny fluid just breaking down so to get me home I used a bottle of Lucas.
The bottle seemed to do the trick for only a couple of days and now the problem is back...no better, no worse. The only difference I have noticed is that before the addition of the Lucas my fluid looked perfect and now it seems there is a bit of varnish. No smell, nothing seems burnt, just a little dirty. I haven't changed the tranny fluid for about 70k and the truck now has roughly 160K on it. My concern is that if I do change it the transmission will crap completely and I'll be on the hook for a rebuild.
Ford Brakes/Suspension :: Brake Pedal Fades To Almost The Floor With Little Pressure On It
I am working on a e-150 van, 2005. the brake pedal fades to almost the floor with little pressure on it. I just replaced the master cylinder, bled the entire system, and it STILL fades to the floor. driving, or in park. engine running. 4 wheel disc, 4 wheel abs...
View 5 RepliesFord F-150 - 1997-2003 :: Pedal Lost Pressure When Slammed On Brakes - ABS Lights Went On
So the other day I slammed on the brakes when traffic came to a halt on the highway. As I slammed down on the pedal, all the sudden the pedal lost pressure and went nearly to the floor, but firmed up just before bottoming out. My brake and ABS lights went on as well. Someone told me there is some kind of failsafe that blocks off the line if it ruptures, so maybe thats what happened? The brakes seem to work fine and are not loosing any more fluid, but the warning lights remain and the taillights do not light up.
So when I got home I took a look. On the fender side under the fuse box there was a lot of brake fluid, and looked like the line going from the master cylinder down to some kind of module (abs thingy?) below it was all rusted.
Today I replaced the line, and bleed the rear brakes. There did appear to be a ponhole in it, right where it would have been spraying the fender side where I saw all the fluid. The pedal is very firm right from the get go and brakes seem to be working fine. However the brake and ABS light remain, and my brake lights still dont come on when I press the pedal. Do I still have a leak somewhere or is there something else I have to do to clear the warnings and get my lights back?
Prius (2004-09) :: Constant Long Beep - Brake Pedal Pushes Back
I started my 05 prius this morning, and it starts up and is running in normal time. But there's a constant long beep tone that doesn't shut off and after it starts it shoves the break pedal back out while my foot is still trying to keep it depressed. There's a brake light that is on after, but no error icon on the display. I didn't try driving it to see if it lets me, because of something possibly wrong with the brakes. What might cause this?
View 4 RepliesFord Super Duty (1999-2016) :: Brakes Surge / Trailer Back Up Light Power
Was moving a boat on a trailer with surge brakes and found I could not back it up. Found that I had no power on the center pin on the round 7 seven trailer connector.
When backing this type of trailer the back up light power opens a solenoid that keeps the brakes from working in reverse. Don't know how long its been like this because this is the first time I moved this trailer. The question is where is the fuse and or relay for this. The back up lights on the truck do work.
2007 F350 6.0 ....
Ford Brakes/Suspension :: 2001 F350 - Brake Pedal Go To Floor As Pressure Is Applied - Bad Master Cylinder?
2001 F-350 / 7.3L / 147K ... What are some symptoms of the master cylinder going out? And is there a such thing as a rebuild kit anymore? The pedal has been getting spongier & spongier over the past months. Truck still stops O.K. but you have to brake earlier than I used to. Pedal can go almost to the floor. Pedal continues to go to floor as pressure is applied. Does not go to floor though.
View 4 RepliesLexus GX 2004-09 :: 2005 GX470 - Surge In Engine As Transmission Engages
I just purchased a used a Lexus GX470. The transmission seems to do something fairly consistently that seemed unusual to us, but we are new to this car so I'm not sure if it is normal, abnormal, or a sign of something big to come.
When starting from a complete stop, upon removing your foot from the brake, there is a noticeable mini-surge in the engine as the transmission engages, and the sensation seems to repeat when the transmission is disengaging as you brake to stop.
Does this sound normal? From searching on google, I have read that there are issues with "hard shifting" but this does not seem to happen with shifting...just when the transmission engages or disengages, and it isn't a big 'bump' as much as a mini-surge. I have also read where it could be related to something electrical such as the air conditioner.
The car is under warranty, but the service department notes no error codes when they scanned the engine.
Lexus LX 2008+ :: Brakes Will Not Engage Until Pedal Is At Least One Third Of The Way Down
The brakes will not engage until the brake peddle is at least 1/3 of the way down, resulting in a big delay in time to stop. In stop and go traffic it is very dangerous. I have to actually "ride" the brake in rush hour traffic in order to be ready for a quick traffic problem as this brake system is very slow to respond. This is obviously a safety flaw in manufacturing or design but it must be fixed as its not a matter of if an accident will occur but when will it occur. I test drove another LX 570 and found the same brake issue with that unit as well.
View 14 RepliesLexus IS 2014+ :: High-pitched Whine When Driving With Pressure On Gas Pedal
I have about 1000 miles on my 350 F Sport AWD, whining noise. When I am driving with any pressure on the gas epedal, I hear a high-pitched whine in the cabin. If I take pressure off the gas pedal, the sound stops. It comes back as soon as I touch the gas pedal. The sound seems to be coming from the rear of the car, and it happens whether the audio is on or off.
View 5 RepliesLexus IS 2014+ :: Brakes Squeak When Release Brake Pedal
I have a 2015 IS250 F Sport with brakes that squeak. First time dealer said can't replicate and suggested hard braking to burn off any residue on rotors. Second time, dealer replace rear brake calipers which resulted in mix match colors of the brake caliper and bracket. Not happy.
Well it's starting to squeak again. Not sure if moisture and or cold has anything to do with it. Washed the car yesterday and as I was moving it down the driveway (small incline) the brakes squeaked as soon as I released the brake pedal. I was able to replicate this several times yesterday.
This morning brakes squeaked as soon as I released the brake pedal. Not on an incline driveway today.