Elantra XD (2001-06) :: Pedal Pulsates When Depress The Brake Lightly To A Stop
I have an issue that i have been trying to resolve. When i depress the brake lightly to a stop, the pedal pulsates. But if I depress a little harder it pulsates initially midway down and then it stops as i press harder to brake. (I hope this is easy to understand). so... press lightly, pulsates until I reach a stop. press firmly, pulsates briefly, then no pulsation until i reach a stop.
I have pretty much replaced everything. Calipers, rotors, pads, lnes, fluid, hardware. lugs are torqued to 100ftlbs.
Also the caliper is not sticking the problem persists even after I replaced the calipers. I am left at a total loss here. I cant think of anything else. One thing that i noticed is, the LUGS are really hot to the touch after driving it for 15 min or so.
Celica :: 1992 - Brake Pedal Pulsates At A Rate Directly Proportional To How Fast Car Is Going
1992 Celica with about 130k miles.
The brake pedal pulsates at a rate directly proportional to how fast the car is going. How violent the pulsing is depends on how hard you apply the pedal but even at less than 5mph and even when barely applying the brake you can feel it in the pedal.
I've had this before on other vehicles and the fix was swapping rotors. Rotors are cheap enough for it so I changed the front and then the rear with no real change from either swap. As part of the swap I wire brushed the face of the hubs to make sure there wasn't rust buildup on them. Replaced a wheel bearing on the passenger front as it had some play in it. Swapped tie rod ends as they had some play. Bled brakes enough to refresh the fluid.
The changes have made it drive a little better (at least I like to think they did) but the pedal is almost completely unchanged.
I think that to feel it in the pedal it has to be an irregularity in the rotor or something else causing the piston in the caliper to move.
Ford Ranger / B-Series :: 1993 - Cruise Will Not Disengage With Brake Pedal
1993 Ranger XLT 4.0 AT. Initially replaced ECM for other problems and then noticed Cruise w/n disengage when brake depressed unless pedal is pushed several times and with more pressure. Put in another ECM and have same problem. Have replaced the brake switch and lights come on as they should. When pedal is pushed the vacuum dump valve on the pedal will dump the vacuum to the servo but when you release the brake pedal the cruise control kicks back in and speeds truck back to set speed.
So this tells me that the dump valve is only a fail-safe feature for when pedal is depressed and does not actually deactivate the servo. Everything else with the cruise works fine: On/Off switch, Set/Accelerate, Resume, Coast. How to proceed next? Like where to find speed control module and how to test it? How to check servo to see if it is getting or dropping voltage that will electrically disengage it, etc? Don't want just throw parts at it. The new ECU's that I used came from ECU Exchange in Florida and there still remains the possibility that they are still the problem.
Ford Ranger / B-Series :: 2008 - Brake Pedal Spongy At 63 K Miles?
I have a 2008 Ranger Sport 4x4. I noticed yesterday that when I stepped on the brake pedal it felt like nothing was there until I step a little harder then it was like full brake application. The truck only has 63000 on it. Then every once in awhile it would be normal ie very light brake application and slows like it should. Then back to same issue... Any thoughts about this??
View 8 RepliesFord Ranger / B-Series :: 2003 - Brake Pedal Goes To Floor - ABS Sensor?
acts like abs sensors could be bad. but the brake pedal goes almost to the floor, after it does it's pulsating. But the abs light does not come on. I already changed brake booster, no change!
View 5 RepliesFord Ranger / B-Series :: 1984 - Brake Pedal Squeaks And Won't Return
So, a few day i bought an 84 Ranger and even since have not been able to figure out what the hell is wrong with the brakes. I know it's not the brake booster for starters. Because, i went to Auto Zone and picked up a new one and when i took the old one off (before i had put the new one on as well) i tried to see if the brake pedal would now move freely and it won't. It is still very stiff and squeaks when you push it down. i then to get it to return have to pull it up with my foot... What it might be? the WD-40 failed here as well.
View 3 RepliesFord Ranger / B-Series :: Brake Light Quit Working / No Power To Switch At Pedal
What is the likely culprit? No other electrical issues, brake light quit working when brake is depressed, all other lights work including blinkers/running/head. Was going to break out a wiring diagram....
View 7 RepliesFord Ranger / B-Series :: 1990 - Rear Brakes Locked Up When Hit The Brake Pedal Hard
I have a 1990 4x4 ford Ranger, the little truck was purchased in early 2008 as a work truck but has ended up becoming my main vehicle, it has been a good truck for the most part but know I am having some brake issues, well have been having for some time but they seem to come and go. Usually it happens when I have to hit the brakes hard, the rear brakes lock up, I replaced the master cylinder months ago and thought that fixed it, then a month later it happened again. The last time it happened was friday, the time before that was in march 09'.
I have searched this online and found numerous try this but the original poster never comes back to say if the problem is fixed or what fixed it. My ABS light DOES NOT come on when this happens, it does function properly, it illuminates when the key is turned on then goes off. My parking brake no longer works either but I think that is from me "driving thru" the locked up rear brakes. I plan on replacign both drums and shoes within the next week but would like an option to repair the locking up issue.
Ford Ranger / B-Series :: 2006 - Low Humming Sound And Brake Pedal Momentarily Drop Back Just Slightly When Going Downhill
I recently bought a 2006 Ranger with supposedly 110000 miles... I don't think I made a good deal... because I found the stabilizer end link in terrible shape which seems suspicious for this mileage in my personal opinion!? But this isn't the reason I am posting today... I have a serious breaking issue and I couldn't find explanation yet.
My ABS Light is on. When I slowly brake at low speed and when the brake is almost completely depressed... I hear a low humming sound, and the brake pedal seems to momentarily drop back just slightly. This also happens when I'm going down hill and breaking. For the most part, the car breaks, and it's only every 8th or 10th time braking that I experience this issue.
My guess is this is linked to the ABS... but I can't afford expensive service and need to resolve this on my own.
Ford - Ranger :: Clutch Pedal Feels Normal But No Resistance When Shifting Gears
I have a 5-speed transmission pickup (’04 Ford Ranger EDGE SuperCab). Clutch pedal feels "normal", No resistance when shifting gears. Will go into gear with ease, except for 2nd gear (grinding noise), must push clutch to the floor and still grinds; but only 2nd gear. In 1st gear, my truck will slowly creep forward as if unable to engage and not having any kind of pulling power. Even when shifting to 2nd, 3rd, 4th and 5th gears, it barely maxes out at 30MPH (top speed unless vehicle is on a slope or slight decline then I can get up to and over 40MPH. Checked brake fluid level, it’s ok. The fluid’s at max. Clutch is relatively new (April 2014), with only about 13,000 miles on it, if that. It must be cylinder issue. Is there any way to tell whether it's the clutch master cylinder or slave cylinder?
View 5 RepliesFord Ranger / B-Series :: 1997 - Vibration Feels Like Wheel Hop
I'm having a bit of an issue with my 97 ranger 4.0 auto 2wd. I have an vibration which from a stop up about 10 mph feels like wheel hop not bad but you can definitely feel it it and over 50 mph the whole truck starts to shake again not bad but you know its there. the truck sat last summer it was my dd till a bought a new car and now vw is buying it back ill be driving the ranger in the mean time. I have been trying figure it out for a few months but no luck i have put new tires , front rotors and rear drums , drive shaft support bearing ( 2 pc shaft) new u-joints and a used boneyard shaft with new u-joints as well, checked the tail shaft bushing which had about .008" of play.
Pulled the drums Off today and checked the axle bearing for play only .004" of play pulled the diff cover and checked for carrier play as well as pinion play but can't find anything. I'm at a loss here and looking for other things to check ... Don't know if its possible that something in the transmission is loose it was rebuilt about 75k miles ago I was going to stop and talk to the trans shop to see what he thought (its a 5r55e ) ....
Ford Ranger / B-Series :: 1998 - Randomly Feels Like Hit Rumble Strips
I have a '98 Ranger 4.0L SuperCab 4x4 Automatic
The other day i was driving, around 40 MPH and suddenly the truck felt like I hit rumble strips on the highway, I hit the brakes and when the truck got down to about 10-15 MPH, it went away. It didn't feel like an out of balance tire or anything like that. It felt exactly like I hit rumble strips. It was a strong, high frequency vibration. I then continued on my way, and it was fine for a little while, still doing 40 mph, then suddenly out of nowhere the same vibration came back. Once again, I slowed back down, it went away and stayed gone even when I sped back up.
Both front hub bearings are less than a year old, and a quick check of the driveshaft seemed to indicate the u-joints are still tight. Front diff/driveshaft turns freely and smoothly and the front hubs are not locked.
'm going to try and jack the truck up and check everything thoroughly, but I'm really at a loss here, as I've never experienced anything like this before in any vehicle. Some reading suggests that it might be transmission related to the 5R55, but I'm really unsure.
Ford F-150 (2004-2008) :: 2007 - When Using Brakes The Pedal Pulsates And Truck Jerks Back And Forth
Its a 2007 f150 v6. has 55,000 miles. just got her new tires for Christmas. the truck has doing this for awhile. when you use the brakes the pedal pulsates and the truck jerks back and forth. Feels like bent rotor or something. I've been doing it about a year keeps getting worse. Last year I had the rotors turned and put new pads on got a little better. But not for long continued to get worse again. So I just bought new rotors and pads and still sucks. I thought it could be a bent rim so I just rotated the tires and still no better. Where should i go from here? calipers? something in the front end loose?
View 4 RepliesFord - Focus :: 2001 - Brake Pedal Feels Hard / Transmission Hard To Shift From 1st To 2nd Gear
Could my brake issue be related to my transmission problem? Neither are constant. Brake problem= sometimes the brake pedal feels hard, like there's no power brakes (I drove a car once. ..looong time ago. .. that had no power brakes or steering) but it will kick in after a short distance. Transmission prob= seemingly unrelated, is a problem shifting from 1st to 2nd gear. This has happened maybe a 1/2 dozen times, the first time and mostly when in heavy commute traffic and when going between 1st and 2nd gear because of the slow commute speed, but also at other times when not in lengthy slow commutes. When it doesn't shift, the odometer doesn't work (shows only dashes) and an engine light comes on (the sprocket/gear looking one). Usually the transmission will eventually shift and the light goes off.
I read that the brake problem might be a vacuum hose problem? Something about a booster? Is this dangerous? or is it like having a car w/ no power brakes? Going to have my transmission looked at this week. Read on another site about dropping valve seats on this year car. If there's a major transmission problem, I'm wondering if it's worth fixing? I changed, timing belt, water pump, front and rears brakes, tires. 143,000 miles.
Ford Ranger / B-Series :: 1989 - Grinding Noise When Let Off Gas
I have a 89 Ranger, 2.3, 2wd, Mazda 5 spd. Last year, 10,000 miles ago, I replaced the clutch, pressure plate, slave cyl, and pilot bearing. Today, it started making a terrible grinding sound/vibration when you let off the gas. The noise is coming from the clutch/transmission area. It is so bad that any amount of "engine braking" sounds terrible and I have to press the clutch in and the noise immediately stops. What to check for?
The only thing I can think of off the cuff is
1) bad pilot bearing,
2) low/no tranny oil. I replaced the oil and put silicone on the known leaky spots while I had the tranny out,
3) Input shaft had some "wobble" in it when I had the tranny out to replace clutch 10,000 miles ago.
This could be it but why would it start 10k miles later?
Ford Ranger / B-Series :: 2002 - Vibration And Grinding Noise?
Bought a 02 Ranger, 4.0 4x4 super cab 122,000 miles. etc Picked it up for 500 bucks because someone scrapped it along the side of a guardrail this last winter. Replaced rack and Pinion (cracked), Tie rods, Shocks, driver side knuckle and wheel bearing, and some body issues (bed is still shot so if any black short bed sitting around let me know). I've been kind of putting around all day in it, letting it used to working again. Starts right up, turns easily, I string aligned it so it goes where I want.
But as I get up to speed start at about 10MPG there is a vibration based noise coming from the front, can't pin down if its left or right. If Im going straight then turn it gets slightly more intense as I even start turning the steering wheel. The noise increases with vehicle speed. And I don't know if its separate or related, but any turn over 5-10* to the left results in a grinding sound but then I turn to about 10-15 and it gets less intense. No noise turning right.
I'm thinking a bad CV, TWO bad CVs, or a bad differential. Before I start ripping into those things, thought I'd get opinions, or hopefully experience in this area. I'm really hoping its something small and stupid. (like not getting a professional alignment)
Ford Ranger / B-Series :: 1999 - Grinding Noise When Let The Clutch Up Off Floor
1999 ranger 3.0, 5 speed stick. I was backing out of my driveway but there was a car coming so i pushed in the clutch and waited for the car to pass, when I let clutch pedal up off floor i heard a grinding noise, a little while latter did the same thing in first. Is this a first and reverse gear scyronizer or something else. What causes this and how to fix it ?
View 10 RepliesFord Ranger / B-Series :: 1994 - Grinding Noise While Clutching Down - U Joint?
I have a 1994 ford ranger 4 cylinder manuel transmission regular cab. I am hearing a grinding noise when I push and hold my clutch down. It doesn't make any noise when my foot is off the clutch. It makes the noise off and on when i stop at a light or stop signs. I have also noticed a vibration at certain speeds around 30 and then again around 70. What is the cause of these noises? Could it be my U joint?
View 5 RepliesFord Ranger / B-Series :: Grinding / Rubbing Noise In Left Turn Only
I recently acquired a B4000(for a steal!), had it almost a month now and im starting to notice a few problems, all driveline related (I think).
1. Have a "grinding/rubbing" noise in a LEFT turn only. It is a 4x4 and I haven't turned a bolt on it yet, save for very minor stuff. Since this particular model has some costly parts, I'm trying to prevent buying unnecessary parts! I have a set of 31 x 10.50 on it, and even though there is some minor tire rub, im 90% certain this is not the case.
2. Has a somewhat "hard" shift when going into O/D(I think), doesn't do this all the time, I wonder if problem #2 and #3 are related.
3. Appears to be about 1in slack in the rear driveline, wondering if it is the rearend, and specifically the spider gears or pinion?
4. Also seems to be just a LITTLE slack in the front left CV axel, is this something I should be worried about? the front right is good and tight, Tcase shifts like its suppose to.