4Runner/GX470 :: 1998 - Growl In Front End Over 15 Mph
Feb 23, 2014
I have a craigslist nightmare vehicle in the shop today, a 98' Toyota 4runner Limited V6. Runs and drives fine, but it's got a heck of a growl in the front end over 15mph. We removed the diff and found that when it was turned it had some vibration and a ton of noise. Disassembled it and found it to be full of metal flake, and it appears the spider gears are worn and causing a good lot of the noise. The bearings seem to be alright, but I'm planning to replace those anyway while we're inside, due to the amount of metal in the fluid.
My questions are:
1. Is this a common failure?
2. Where can I purchase spider gears? Most places don't seem to list them.
3. Is there a rebuild kit that includes bearings and spider gears so I can make one part order and run with it?
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My 4Runner died in the road yesterday. It has fire but lacking fuel to run. I took line off of fuel filter and have no flow with the key on, I do have flow and pressure when I turn key to start. Should the fuel pump run with just key on. Does it need to be running to keep fuel pump on. It tries to start but is starving for fuel.
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I started noticing a vibration at 65-70mph that gets worse if I go faster. I got the tires balanced and rotated but vibration is still there. Wondering if it could be the trans or a U-joint.
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Trouble Code 0505: Vehicle speed idle speed control auxiliary inputs
What would be the auxiliary inputs?
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I have a 98 4 Runner the fuel light has come on, the fuel gauge itself is working fine. The low fuel indicator light stays on even on a full tank, would like to know if there is a reset button or is it attached to the fuel sending unit or is it a separate unit....
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Some background. I have a 1998 Toyota 4Runner V6 2WD with about 150,000 miles. A few months ago the check engine light was flashing when I am travelling over 70mph. The dealership said nothing is wrong when I asked them to look into it. But I didn't get any codes from it. I read on-line that it could be a possible misfire so I changed the plugs and wires.
A few weeks ago, the check engine light came on and stayed on. I took it to a dealership to diagnosis the problem, they came up with Mass Air Flow sensor was shot. I replaced that, and reset the computer. It still comes on and flashes at highway speeds. I bought a low end computer to read the codes.
I got P300 (Random/Multiple Misfire), P302 (Cylinder 2 Misfire) and P305 (Cylinder 5 Misfire). Cylinder 5 has the coil-pack and Cylinder 2 has the wire coming off the coil-pack for Cylinder 5. So I replaced the coil-pack. The light is still coming on and flashing. How to stop the light from flashing. It comes on only when I am travelling past 70MPH. I have tried just rev'ing the engine up to the same RPM's as I am running when doing 70, but the light doesn't flash then.
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Not so simple as an unbalanced tire. Left front wheel/tire starts shaking at about 35 mph, worsens with increase in speed up to 52 mph then quits shaking. Some residual (though minor) vibration after that. Had tire balanced already at a good shop so I don't think that's it.
Struts are due for replacement - could that be part of the problem? I've had the thing on a lift and don't see anything indicative of a ball joint or an a-frame bushing, BUT, is it possible/probable that my problem is one or more of the latter problems combined beyond the tire issue?
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i proudly own a 1986 4runner and i loved it ever since i got it. but i noticed on the way to a buddies house, a really high pitched squeaking noise...almost like a mouse. I just set it aside and turned up the radio. well this morning it was really getting worse. it was more audible and I am sure others can hear it in the parking lot of my school.
Also, I have another problem (trying to kill two birds with one stone here) i went to start the truck the other morning and its getting really really cold, about freezing point and when i started it up, the engine was idling at about 500rpm and there was a really loud noise under the hood, it sounded exactly like a vacuum cleaner. I quickly turned it off, hoping the started didn't stick or something, but the engine stopped and the vacuum cleaner noise stayed for about 4 or 5 seconds. I waited a few minutes and tried again and started right up and idled correctly. got to school, turned it off and started it back up and started correctly. went out there in the afternoon and it did it very shortly and just idled right. it still does it just barely every morning I start it.
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Here' the low down. I have a 90 4runner v6 4wd. It is intermittently making a loud rubbing noise in the front right of the truck. It starts randomly and sometimes stops on its own or will start when I hit a bump,it will stop when shifted into 4wd, or when I brake or turn hard to the right. but happens only a portion of the time. took it to mech, he removed front drive shaft and said prob went away, it seemed the vacuum pump or the solenoid that activates shifting out of 4wd is defective. So he manually switched off the 4wd replaced the front shaft and all good! but on my way home the noise began again. super frustrated, 3rd mechanic in a week.
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I have a 92 4runner with v6 5speed Manual tranny it has the A.D.D hubs ,when I put it in 4wd its not going into 4wd the 4wd indicator in dash is not coming on ,that could be a bad bulb cause it doesn't come on when you turn key on.The transfer case is working all right .Its something in the front end that's not engaging .I noticed on the front diff. there is some kind of solenoid there with vacuum hoses and a electrical connection .Does this have anything to do with it not locking into 4wd?
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on a 93' 4 runner that will not engage 4 wheel drive. The 4 wheel manual shifter works fine, and the linkage underneath looks fine; however, the indicator does not light up - and it definately only has rear wheel drive.
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I have a problem with my 4runner, it ran good when I drove it before I deployed, not I got back and it will not run, it starts for about 30 seconds then dies, sounds like something is killing the fuel, I took the cap off the tank to see if it was clogged, but thats not the problem, it just will not stay running for longer than 30 seconds. Also I realized that the alternator was very hot for the 5-7 times I started it and had it run for 30 seconds? Oh it's a V6 3.0L 5SPD manual 4X4 by the way.
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we have just pulled out head resurfaced and put engine back together now it won't start tried the timing and checked for fuel but wont start the only way it starts now is with brake fluid in the intake but that only fires up and won't stay idle.
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I've noticed that my brakes are very sensitive lately. I'm wondering if it has anything to do with the differential oil that got on the rear pads when the rear seals blew out about 3 months ago. The shop cleaned them off but they still looked oily to me. I'm also wondering if it is parking brake related as one or both of the bellcranks are frozen (there's no cable sag, but one of the stops has a gap and the parking brake doesn't work). Or is it brake fluid related. I am years past the point of needing to replace the brake fluid and bleeding out the old fluid.
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The transmission went out on my toyota 4 runner ...
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I have a 93 4Runner, and it won't start all it will do is turn over, But won't start, my dad has tried everything we could think of It has gas, an new battery and new battery cables...
What is the location of the MASS AIRFLOW SENSOR, AND THE MAIN COMPUTER...
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The son inlaw just bought a 86 4runner. It's been beat pretty good but I know Toys are good for it. My question is, it rev's just fine in every gear but 5th. Going down a flat highway and in 5th it won't rev over 2500 no matter how much gas ya give it. It has a 22re and 31-9.50's under it. My daughter had a 86 p/u with a 22r (I believe) and 33-10.50's and it had no problem hitting 90. Is there a limiter on these things? Thought i'd ask before chasing vac lines.
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I have a 91 4Runner SR5 V6 3.0L that has been a great truck (like all of them?) until just recently.
Symptoms are bogging at roughly 25 mph or 2500 rpm in second to third gear. It will also sometimes not take off from a stop at a slight incline. By hammering the throttle down and forcing a downshift, the truck will rev up and then accelerate, but then again sometimes bog down until the same "forced shift" is done.
This seems prevalent when the engine is hot, however, that may be coincidental with the high temps here in So Texas lately. The truck does seem to run fine for a while after starting it. Mechanic hasn't isolated anything.
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'91 4Runner, V6, 3.0, 113K miles. It has a nasty bog on takeoff, doesn't seem to clear out until over 35 mph on flat ground, and you can forget about starting from a dead stop going up any sort of incline.
It still has the stock plugs, so I figured those were up for changing anyway. While I was at the shop, I went ahead and picked up a new air and fuel filter. I decided to try one thing at a time, started with plugs, got em in fine, took it around the block, wouldn't idle, sputtered pretty bad, stalled at every stop sign.
I figured that the fuel filter was in fact clogged, and maybe the new plugs were causing it to starve for gas? Crawled under the car, and the cat converter was cherry red hot. I put in maybe half a mile, so could that be my problem? It has begun to rain, so I have not installed the fuel filter. I've heard some stuff about sensors going bad, namely the CTS, but that is getting a bit in over my head.
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My '98 V6 4-Runner idles roughly when AC compressor loads up. Stops when compressor unloads. Vacuum leak?
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We just bought a 1995 Toyota 4Runner that has 195,000 miles. We bought it for a 4wd vehicle to take over the passes and go hunting, but we have been driving it regularly because we like it. I read in the manual that under heavy idling conditions the timing belt should be changed every 60,000 miles but it does not say for regular driving. The previous owners had work done on the timing belt at 96,000 miles.
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