Nissan - Pathfinder :: 1998 - Brakes Feel Harder Going Uphill
Jul 9, 2011
I'm trying to resolve a nagging brake problem on my 98 Pathfinder. In short, braking power is weaker than it should be, but I do not have sponginess in the brake pedal. I've bled the whole system a few times, and even changed the master cylinder - to no avail.
While performing a few tests lately, I noticed the following behavior: if I drive up a steep hill and start pumping the brake pedal with the left foot while keeping the right foot on the gas (to keep moving uphill), the pedal gets progressively harder to press and braking action diminishes accordingly. If feels a bit like when you switch the engine off with the car still moving (in neutral) and try to brake: as the vacuum in the booster gets expended, the pedal gets harder and braking action diminishes dramatically.
I don't think this is related to the act of going uphill; it's just that this is the only way the engine can develop enough vacuum for the symptom to occur.
This leads me to wonder if I have a vacuum leak somewhere (either in the line or in the booster itself) that only happens at higher vacuum pressures...
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Took it to the dealer today to have the seatbelt replaced, which they did. As I was leaving the lot I noticed the airbag light was still blinking so I went back. Tech brought out the OBDII and ran a scan. No errors. Went through all menus and cleared everything only to realize his OBDII had the wrong 'code card' in it. So he went and got the right card and came back, ran it again, still no errors. Went through all menus again and cleared everything including what he called an old error but not one related to the airbag. As he was walking away to go get his manager the light... just went off on it's own. (Think it was mad at the tech, NOW I know why.. then I didn't.)
On the way home, on the highway, in Texas, going uphill... the accelerator suddenly becomes unresponsive. The car starts slowing down, 65, 60, in a 70 where everyone passing me is doing 80... So, I goosed the gas, revved it over 4k and ... the gear shifted and the car sped up... WTF?! Now this car ONLY has 83k miles on it. It was mint. No problems AT all, ran smooth as butter until I let the dealer touch it. NOW, it drives like gramma's jalopy and I can't for the life of me figure out what the heck the seatbelt has to do with the other issue but THAT drastic of a change is NOT coincidence.
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I have a 1998 Pathfinder with around 160,000 miles on it. This week it has had some issues with stalling when I am idling. The first time it happened, I was at a stoplight and it cut out 3 times and I was able to start it back up and drive the rest of the way home (40 miles) with no problem. The next time it started stalling out I was at a stoplight and was able to put it in neutral and rev the engine and it stayed on. I have a 45 mile commute to and from work every day, and I don't want this to happen when I am on the highway going 65mph.
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(It has 220K miles) This started suddenly the day after a painless 450-mile trip -- It will run fine for a few minutes, then starts jumping like it's running out of gas (but it's not). Then the lurching stops and it runs fine. Repeat . . .etc. New fuel pump 2 years ago; yesterday mechanic changed spark plugs, distributor, crank position sensor . . . but still doing it.
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I have an auto transmission 98 nissan pathfinder that I bought brand new way back (in 1998 of course) that seems to have problems shifting into higher gears. When I'm going on a level hwy, I'll get going to 70mph and see the engine rev to 4000 rpm's. It'll stay there for a while (minutes to 10's of minutes). Then the engine will shift to a higher gear and the rpm goes to 2500. Then it shifts back so rpm is 4000. This happens back and forth unpredictably. When it's reving at 4000 rpms I tried letting my foot off the gas and the rpm's drop to less than 1000 like there's no load the transmission. Then I press the gas pedal again and the rpm jumps back to 4000 rpm's. I've had the transmission checked a few times and found nothing. I've changed the transmission fluid, had a major tune up, changed the timing belt, but it still happens. People keep telling me it must be happening on a slight grade but, no, it's on a flat road. There is no 'problem light' that appears either (like a check engine light). I've driven many other cars and they don't do this.
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All instruments on panel are going completely to the right. Sometimes they do not work at all. I was told the cluster under the dash could be bad.
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My 1998 Nissan Pathfinder dies randomly while driving. There is no consistency to when it dies. I will be driving down the road and then all of a sudden the car will not accelerate and it eventually dies. The other issue is it won't start from time to time. It sounds like it wants to go, but it won't. Eventually it will turn over. It has been to many mechanics. The crank shaft sensor has been replaced and the mass air flow sensor. Neither one of these were the problem. They now think it is the distributor possibly. There are no codes saved. It has been sitting at the shop now for 9 weeks.
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My Pathfinder has the license palate in the middle/center of the hatchback door, with one light on the left and one on the right. I cannot figure out how to change the bulbs and my manual is no dice; it shows the process for a different location of the plate on the door, maybe a different version of my year model.
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1989 Nissan pathfinder. 6cylinder - VG30i - Manual trans
Engine was misfiring (running okay but putt, putt, putting) so I pulled be plugs to check for signs. Other than wear and wide gap the plugs looked okay, but I installed new plugs as they're cheap and I was already pulling them. I replaced them one at a time so didn't mix up the wiring. I went to restart the engine and now it turns over and starts but then immediately dies. If I really slam on the pedal I can get it to rev up a couple times, but it really wants to completely die right away. It'll start but won't run
- I took the battery lead (neg) off for a few days - maybe that reset something?
- I had a very empty gas tank - so low that I thought it might be out of fuel. I put two gallons in just to make sure. Because I can slam on the gas and get it to revving I'm not sure being out of gas is the issue.
- I removed the distributor cap to check for wear but reinstalled (picture attached).
- I sprayed some Mass airflow sensor cleaner into the throttle body to clean up, the throttle body valve blade was pretty clean.
- I'm doing this test without the air filter in. The old one was so dirty I removed it and didn't bother putting it back on. Going to buy a new one today.
- It cannot pass smog due to this misfire (obviously not detonating fuel so it's polluting)
- The engine was start up readily before I started tinkering. It would seem strange that adding new plugs
- I didn't gap the plugs.
Next steps :
- Look for any wires knocked loose or hoses disconnected.
- Pull the error codes (check engine light is on cuz, it's not running)
- Check Vacuum and diagram and hoses.
- Check ignition system wires.
- Check fuel pressure.
- Check Cylinder Compression.
Ultimately I'm trying to tune it up (and fix misfire) anyway, not just change the plugs, so doing more diagnosis is okay. It's also not my primary car. I haven't worked on cars in a while so I'm a little rusty and also needing to get necessary tools to complete the tasks. But it's fun I hope I can get this car running well again soon.
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I have a 2005 Nissan Pathfinder that has 79,896 miles on it. I have done a lot of warranty repair to the car (transmission, radiator, oil leaks and other fun stuff). My latest problem is when the car is running for more that 20 minutes and I slow down or press on the brakes my oil pressure gauge drops to L. I have taken it to two dealers one -- said that the 'pressure was in normal range" and could not do a thing and the other fixed a leak in the oil cooler and replaced the seals behind the manifold. This still has not fixed the problem. At this point they feel there is nothing else they can do but this is not normal.
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My 2010 SL rogue's brakes seem to be extremely spongy/floaty. When stopping I need to push the brakes pedal all the way down before it'll come to a complete stop. It feels like I'm pushing air out. Just got her back from bthe repair shop, and had been driving a rent a car(2015 Ford focus) and the difference between the braking is night/day.
Checked the brakes fluid and its just a hair under max line. Was under the impression that the break pads were replaced a year ago. Best obvious answer I can figure out(google) is possibly air in the brake lines?
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My 98 Sunfire has a grab and release feel when applying brakes. Mechanic fixed this same problem March 2012. I was told it was warped rotors and brake pads. This worked great until four weeks ago when it started again. I find it hard to believe that rotors and pads would warp again after 7 months. Also the front brakes lock up real easy on wet surface such as a light rain. When they lock up I get a bad rattle sound under the dash. ABS light does not come on and never has. This happens all the time. Even after new pads and rotors were installed.
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Nissan Pathfinder SE-V6 4x4 My blinkers quit working, but flashers still come on. All 3 brake lights also went out but tail lights still work. when the car is cranked and blinker is on there is a buzzing (alert) sound and the oil temp light comes up on the dash, there is no sound when the key is in the on position, only when it is cranked. Occasionally there is a crackle through the speakers that usually goes away when I turn it off. I don't know if the last part is relevant but I figured I would put it in anyway. Is this an easy fix or are there serious electrical problems?
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I have this truck (in signature below) that I have not driven for ~3 years. As I am starting to drive it I am noticing I need to put A LOT of pressure on my brake pedal to get the brakes to work. They stop the truck and the pedal doesn't feel soft as if there is air in the line but it feels as if I apply a lot of pressure and there isn't a lot of grab.
While it might be possible, I don't think I have any type of glaze or coating on my brakes that would cause this. 95% of those 3 years, the truck was inside.
I wonder if it feels as if the truck is hard to stop because of the additional power I have coming from this new motor?
Is there any type of part I can replace in the brake booster to adjust the pedal? Or brake booster. Maybe that is going bad?
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We have a 1995 Nissan Pathfinder (automatic) that is having trouble starting. We can't find a pattern to when it starts and when it doesn't start so we can't diagnose the problem. When it doesn't start, here's what happens: turning the key, you can hear one soft click. Then nothing. After several or many turns of the key (and the same single click), it finally "catches" and starts. Two weeks ago, the car would not start at all. Even the following day, it wouldn't start. The lights and radio did work. We tried a jump-start and it surprisingly started right up. We immediately replaced the battery, but the problems resumed. The following have been replaced since the problems began: starter, ignition switch, battery, transmission, and the horn for the alarm has been bypassed. Note: with the old battery back in, it does work.
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Our 1999.5 Nissan Pathinder has about 148,000 miles on it. At the end of 2011, we replaced the struts, shocks, and brake pads. We also added a new in-dash stereo with GPS. At the end of 2011, the mechanic recommended replacing the ignition wires, cap/rotor, and spark plugs, all of which were OEM. The mechanic also recommended replacing the power steering belts and serpentine belts, which were cracking. We did not do these repairs in 2011.
At the beginning of February 2012, I drove the car for several miles and then parked for 30 minutes. When I re-started the car, the engine made a thumping sound and the whole car vibrated. The thumping sound was a dull sound (not a pinging). These symptoms occurred in Park. I drove about 100 feet down the parking lot (using both Reverse and Drive) and the thumping sound and vibration continued. I parked and re-started the car. The symptoms continued for about 1/2 mile driving and then went away.
The problem has occurred 2-3 times more. To my knowledge, the problem has only happened when the car has been driven, left standing for 15-60 minutes, and then restarted. Each time the problem goes away shortly after it begins. The third time the problem happened, the "Service Engine Soon" light went on. We took the car to a different garage. The computer showed two codes (Cylinder 2 Misfire, which had been tripped 3 times), and Engine Vibration.
The mechanic recommended doing the service that we had put off in 2011 (ignition wires, cap/rotor, spark plugs, power steering belts, and serpentine belts). The theory was that a misfiring cylinder may have caused the engine vibration. So, we had this service done. The next morning after picking up the car, and again after a short drive, a 30-minute delay, and restarting the engine, the problem happened again. So, it seems that the service did not fix it.
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This is a '96 Nissan Pathfinder with a manual transmission.
On a few occasions, sporadically, over the span of a couple months, my pathfinder wouldn't start on the first turn of the key... but it would on the second or third turn. When I say "wouldn't start," I mean I'd get a single click and that's it... it wasn't trying to turn over and failing. It wasn't cranking at all. The stereo and lights worked fine though.
Then, on two occasions about a week from each other, it failed to start (as above) right after a short drive but started again without issue a couple hours later. On these two occasions, I tried turning the lights on and starting and did not see the lights dim, which would seem to indicate no juice was getting to the start motor at all I guess?
Now, it seems to have just stopped starting altogether. The battery voltage seems fine. A little high even at 15V+ when measured with a multimeter.
Do these symptoms give any strong indications of what the problem might be? If I have a chance of fixing it myself, I'd like to do so. Otherwise, I'd like to have a good idea of what the problem is before having it towed somewhere.
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The A/C in my 2001 Nissan Pathfinder (~153,000 miles) only works on high as of this afternoon's commute. This seems like a common problem on older cars - what's the typical cause? Googling just gives me all sorts of answers and I would like to have some background before calling our mechanic.
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My car recently got a code for the camshaft sensor after my car died in the middle of street and the engine light turned on. I had gotten it replaced. In fact, I had both (left and right) camshaft sensors replaced and we changed out the crankshaft sensor as well. Then, a new problem comes up.
My car does not accelerate as strongly as it used to. In first gear (car is automatic), my car seems to struggle to get in 2nd gear. Imagine the feeling of your car when you keep it in 1st gear (in a stick-shift) and you KNOW that's the point of having to shift into 2nd, but you keep driving anyway. Then, once it does shift gears, my car jolts forward with a big drop in RPM. Imagine the feeling of finally shifting your manual transmission into 2nd gear and feeling that "relief" in the engine as it doesn't seem to struggle anymore. What's worse is that at higher speeds/gear my Pathfinder won't go beyond 4000 RPM. I'm driving at around 65 mph and the car is at 2500 RPM. When it hits 4000 RPM, the RPM just ticks before it and my car stutters back and forth as if I'm playing a beat with my car by hitting the breaks.
An example scenario, I'm driving on the highway and there's a slower car in front of me. I just want to pass the person and be on my way but as I press on the gas, my RPMs don't really increase as it normally would when applying more gas to go faster. Once I do finally get to 4000 RPM, my car starts to stutter or rock back and forth as if hitting an invisible wall. Are there tons of reasons that this could happen?
On the other hand, I tested my car, in park, to see if my engine would rev pass 4000 RPM, and it does. So, the problem presents itself only when I'm driving.
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I have a Nissan Pathfinder 2001 and it only works on settings 1 - 3 . When put on high the compressor turns off and no cool air . Even when turn on , the air is not cool enough. It's pretty hot in Arizona but it should cool off nice but it doesn't . Took it for a check up and it needs just a bit of refrigerant and probably the AC control might need to be replaced. But they weren't sure about it.
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How to stop my Pathfinder from randomly spouting it's alarm? Happens about once a day, I think it only happens when the car is locked but not quite sure.
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