What kind of problem does a Toyota 4Runner have?
CarComplaints.com reports one 2007 Toyota 4Runner owner complaining of a front differential leak. However, at the claimed 142,600 miles, these are issues that affect most SUVs. Especially ones that may have been taken off-road. One 2004 4Runner, according to Consumer Reports, did have to replace their entire rear differential.
Can a Toyota 4Runner blow its head gasket?
According to 4runners.com, this generation’s 4.0-liter V6 was known to blow its head gasket, especially after 100,000 miles. Forum members point to the 2003-2006 model years as particularly noteworthy for this. Consumer Reports owner claims do support this.
How do you take the top off a Toyota 4Runner?
1) Use a helper and lift the top off. The easiest way to do this without a hoist setup is with 1-3 more people. If you are strong, do not expect your helpers to be strong! It can be super helpful for your helpers if you slide some 2x4s under your top that they can grab onto. Make sure you have a location to set the top in advance.
How big is the top of a Toyota 4Runner?
The top weighs around 150 lbs. Unbolted from your 4Runner it’s flexy, fragile, and can be a awkward to carry. Take great care when removing the top. When it’s secured to your truck, it’s safe, but the thin fiberglass edges can be easily damaged it they’re banged.
What are the best years to avoid buying a Toyota 4Runner?
Toyota 4Runner: Model Years to Avoid Like the Plague 1 2003-2005 Fourth-Generation 4Runner 2 2001-2002 Third-Generation 4Runner 3 1990-1995 Second-Generation 4Runner w/ 3.0L V6 4 1988-1989 First-Generation 4Runner w/ 3.0L V6
Is the Toyota 4Runner a good off roader?
Toyota’s 4Runner has proven itself to be a capable off-roader. But some model years are better than others — and some should be avoided altogether. The Toyota 4Runner has been around for over 35 years and has done something that is rare in the car scene: stick to its roots.
When did the first Toyota 4Runner come out?
The first-generation Toyota 4Runner hit showrooms for the 1984 model year. However, it is hard to say that it was a new vehicle for the Toyota lineup. This is because it was “heavily influenced” by the Toyota Pickup (yes, that’s really its name). However, I believe I say heavily influenced too conservatively.
I have a 1994 Toyota 4Runner 3VZ-E (V6) SR5 with 192K. Recently, it started having problems idling (cold or warm). Symptoms are loping idle from ~200rpm – 1000rpm. Problem comes and goes and does not seem related to the engine temperature.
Is the Toyota 4Runner an off road SUV?
New or used, the Toyota 4Runner tends to be an amazingly reliable SUV. The SUV’s reputation and off-road capability mean even older models tend to retain their value. However, not every Toyota 4Runner is bullet-proof.
Why does the head gasket fail on a Toyota 4Runner?
The head gasket, according to Advance Auto Parts, is essentially a giant seal. It separates an engine’s combustion chambers from the rest of the block. This way, oil, dirt, and coolant don’t get into the chamber and foul it up, and the engine runs properly. However, like any other physical part, head gaskets can fail.
What kind of gas mileage does a 4Runner get?
Other than that, the truck runs very well with a smooth acceleration and gas mileage in the low-mid 20s (remarkable for a 4Runner). Jumping TE1/E1 on the diagnostic connector the ECM shows no codes whatsoever (continuous rapid flashes).
https://www.youtube.com/watch?v=zZsFOfp_22g
How can I get my Toyota 4Runner to idle?
The only way to get it to idle normally was by physically closing the TB by hand or turning the engine off and restarting it. Sometimes if I blipped the throttle it would drop to 1000 rpm or so but climb right back up again after driving it again. I tried cleaning and testing my MAF, IAC, TPS and Throttle Body.
What kind of transmission does a Toyota 4Runner have?
Trucks sold with the V6 engine were equipped with the same heavy duty rear differential that was used in the turbocharged trucks, as well as a completely new transmission and transfer case; the transfer case was chain driven, although considered less rugged, created less cab noise than the old gear-driven unit used behind the four-cylinder engine.
What’s the value of a 1994 Toyota 4Runner?
Even the dealership offered the value for a tradin value at $7500! Unfortunately, the car is now considered a complete loss from being parked on the street. I miss my 4Runner!
What’s the average idle speed of a Toyota 4Runner?
By now, more than 200k miles it was running really rough. I got 17mpg or so (normally 22-25)because almost all my commutes and roads/highways are 50-70mph in my area. My check engine was always solid an would blink on any take off or even cruising on the highway.
How many miles does a 1998 Toyota 4Runner have?
I have a ’98 4-cyl. (2.7L 3RZ-FE) 4runner. I bought this 4runner from the first owner. it had 180,000 miles in it for 3,500 and boy did it run smooth. Before this, we used to have a the same ’98 4-cyl. model until it rolled over which was totaled (no injuries whatsoever).
How much does a Toyota 4Runner engine cost?
Claimed that my valves where bad. their solution was a top end job which ran me min. $1500 for labor, plus all parts which they claimed would be another $800 (new valves and gaskets). They also suggested we could find a new engine and swap. that would run me the same $2500.
Is the Toyota 4Runner available with a V8?
by Matthew Skwarczek on January 24, 2020 Currently, Toyota only offers the 4Runner with a V6. But the 4 th -gen 2003-2009 Toyota 4Runner also offered a V8. The 4 th -gen Toyota 4Runner has had some notable issues, rusting frames being particularly egregious, but the later 2007-2009 models are just as off-road-capable as new 4Runners.
Why does my Toyota 4Runner have a secondary converter?
So, as Toyota 4Runner owner forum users explain, to help the V8 comply with emissions standards during cold starts, Toyota incorporated a secondary converter into the exhaust manifold. “No winter maintenance”? Alllllllrighty then
What should I do about my Toyota 4Runner after 100, 000 miles?
The biggest maintenance issue at 100,000 miles, according to one Toyota-4Runner.org forum thread, is replacing the timing belt. CarGurus ’ forum recommends the same.
How to tell if a 4Runner is a pickup?
4Runner/Pickup – jump DLC terminals TE1 and E1 with a short lead 1 T100 Pickup – jump DLC terminals TE1 and E1 with a short lead 2 Count MIL flashes and compare with trouble code table below First flashes of .5 second duration indicate ‘tens’, after a 1.5 second pause, next flashes of .5 second duration indicate ‘units’
How to start a Toyota 4Runner with a short lead?
4Runner/Pickup – jump DLC terminals TE2 and E1 with a short lead 1 T100 Pickup – jump DLC terminals TE2 and E1 with a short lead 2 Switch ignition ON. Do NOT start engine
Why does my Toyota 4Runner not shift into overdrive?
My Runner will not shift into overdrive unless the vehicle has been driven for some time. It’s worse in cold weather. Last night, it wouldn’t shift above 2nd gear. The “check engine” light comes on when it’s been sitting in below freezing temperatures. Probably the low 20s or less.
Why does my Toyota 4Runner dashboard keep melting?
Melting Dashboard: Even though Toyota extended dashboard warranty coverage for 2003-2005 4Runners only, this problem affects all the 4Runners in this generation. This happens when there’s excessive heat and humidity, and it can create a dangerous glare from the sun.
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Why is my dome light not working on my 4Runner?
A frame replacement is a good way to fix it. Blown Fuses: When something, such as a bad aftermarket phone charger, draws too much electricity from your third-gen 4Runner, the 15A ACC and/or the 10A dome fuse can blow. This leads to the dome light and/or the radio not working. The good news is that this issue is easy to fix.
How does the anti theft system work on a Toyota 4Runner?
Your 2000 Toyota 4Runner is equipped with an anti-theft system that is tied in with the power lock system. The alarm turns on when you power lock the doors using the keyless entry remote device. When you change the battery in your 4Runner, the alarm system automatically becomes disabled and needs to be reset.
Why does my Toyota 4Runner have sulfur smell?
However, based on numerous CarComplaints.com and Consumer Reports claims, 4Runners with this engine appeared to regularly suffer exhaust manifold leaks. This would cause a sulfur odor in the cabin, as well as damage the engine’s O2 sensors and catalytic converters.
When did the second generation Toyota 4Runner come out?
The second-generation Toyota 4Runner was released for the 1990 model year. Although it was a new generation of 4Runner, it seemed very similar to the old one. For example, from the B-pillars forward the 4Runner was almost completely identical to the Pickup.
How to install a new throttle position sensor?
Install your new sensor by working backward through the removal steps. Start by installing the sensor using the mounting screws. Next, connect your sensor to your vehicle’s electrical system using a convenient electrical connector. You should be able to easily push it together and hear a distinct click. Check to ensure a firm connection.
Can a bad throttle position sensor cause stalling?
Similarly, if your engine struggles to idle efficiently, it could also be a result of a damaged throttle position sensor. Stalling, surging, or hesitating while idling all can be caused by this unassuming sensor. The best way to determine if these issues are caused by your throttle position sensor is to go to the source.
How do you change the oil on a Toyota 4Runner?
Use your wetted finger to spread a thin layer of oil onto the gasket of the new oil filter. Place the threaded end of the oil filter onto the engine’s oil filter threads, being careful to not get dirt or debris on the filter’s gasket. Turn the filter clockwise by hand until it is snug.
When did Toyota start making the 3.0 liter engine?
Toyota started the production of 3.0 liter 3VZ-FE engine in 1987 as the new engine for Toyota 4Runner. This engine was installed in other off-road Toyota models in the future. The engine is similar to its predecessor the 2VZ engine, but the more significant displacement is not the one difference.
What causes the Check Engine light to turn off at idle?
At idle, the ECM will not get the correct information and the throttle will variate randomly causing idle surges. The check engine light will randomly turn on and off even if the car is running smoothly without any jerks and stalling.
Can a bad throttle position sensor cause idle surging?
Idle surging can be caused due to other issues in the car, but if it happens in conjunction with other throttle position sensor symptoms, the culprit is often the TPS. At idle, the ECM will not get the correct information and the throttle will variate randomly causing idle surges. 3) Check Engine Light
Why is my Toyota 4Runner stalling at stoplights?
These were just some of the most common ones. A dirty throttle body can lead to stalling in your 4Runner. If you let off of the gas coming to a stoplight and it stalls for a second or two and recovers itself, it very well could be a dirty throttle body that is causing the problem.
Why are the spark plugs on my Toyota 4Runner not working?
Spark Plugs – One of the absolute most common causes (if not the most common reason that your 4Runner may be misfiring) is the spark plugs. Although most modern vehicles use iridium spark plugs, they still need to be changed at the manufacturers recommended interval.
Where is the throttle position sensor on a Toyota 4Runner?
Your Toyota 4Runner uses a series of complex sensors to report what is going on to the ECU. The ECU then uses this information to adjust the timing, air fuel mixture, and more. When one of them goes wrong, it can lead to stalling for sure. Throttle Position Sensor – The throttle position sensor is typically located on the gas pedal.
What should I do if my car won’t idle?
Step 8: Press the accelerator pedal to the floor and count for 10 seconds and then release the pedal for 10 seconds. Do this 2 times Step 9: Quickly press the accelerator pedal to the floor and then release three times. Step 10: Start the engine. If it does not idle correctly after this procedure, you will need to clean the throttle body.
Why does my 2.7L engine not start when hot?
I honestly have this exact same problem with my 2.7L. I can guarantee that something is becoming heat soaked when the engine sits for 5-25mins after being at operating temp.
Is the Toyota 4Runner a good car to buy?
As always, buyers just need to be careful. The Toyota 4Runner regularly places high on vehicle reliability rankings and ownership lengths. Although it lacked certain safety features until recently, the 4Runner holds its value better than almost any other vehicle on the market.
What should I look for in a 22RE engine?
I get dozens of calls every day with people trying to diagnose various issues with their 22R / 22RE / 22RTE engines. Everything from hard start issues, rough idle, mis-fire, lack of power….blah, blah, blah. Since there are a few hundred things it CAN be, I recommend starting with the basic stuff first.
What was the problem with the Toyota 22RE engine?
There was an internal bulletin for Toyota factory technicians back in the mid 80’s about a similar issue with 22RE engines. The issue was an internal programming problem with the ECU.
What was the compression ratio of the Toyota 3vze?
The early version of this engine 3VZ-E has SOHC aluminum cylinder heads and original pistons. The compression ratio of these engines is only 9.0:1. The redeveloped version and more performance engine the 3VZ-FE was produced from 1992 to 1997.
What are the problems with the Toyota 3VZ?
The 3VZ has the issue with increased connecting rod bearings wear and cylinder head cracks. The engine life is about 180,000 miles (300,000 km). Increased oil consumption or knocking noises from cylinder block area can recognize a soon death.
Where are the solenoids on a Toyota 4Runner?
When you drop the pan, the solenoids are in plain sight at the bottom of the transmission. Each one is held in place by one or two bolts. If you have a 4wd, I would recommend dropping the smaller pan for the transfer case as well and cleaning the valves.
Do you have to replace rear differential on Toyota 4Runner?
However, at the claimed 142,600 miles, these are issues that affect most SUVs. Especially ones that may have been taken off-road. One 2004 4Runner, according to Consumer Reports, did have to replace their entire rear differential. But only after 13 years and 200,000 miles. However, not every Toyota 4Runner complaint is due to age.
What should I do if my idle speed changes?
The next time idle lopes, take the handle of a screwdriver and tap on the Idle Air Control valve. If the idle speed changes when doing this replace the IAC valve. What system does this truck use for “cold starts”? Some use an extra fuel injector in the throttle body and perhaps this injector is not closing properly and dripping in some extra fuel.
Why does my car rough idle all the time?
2 months pass and then I get the check engine light again, my car also began to rough idle even more. Ran a can of seafoam and the engine felt a bit more stable but not 100%. I though that the one or more injector (s) might be dirty or clogged. I ran it through 2 more tanks with seafoam just to make sure and it continued to rough idle.
Why are my Toyota 4Runner airbags not working?
Airbag propellant degradation: Newer 4Runners come with Takata front passenger airbag inflators that fail to deploy during an accident. This happens because these airbags are missing a chemical drying agent that absorbs moisture, which leads to early propellant degradation due to excessive moisture and fluctuating high temperatures.
Which is better a Toyota 3.0L or 3.4L?
For those who only need to get from point A to point B and take their 4Runner off-road sparingly, the 3.0L will probably do just fine. Then there are you off-road enthusiasts. You need more power, more reliability, and better overall performance. And we’re all for that. (Like you can see here .)
What kind of car is a 1996 Toyota 4Runner?
Reliable, if taken care of. Frame rust if not cleaned underneath. I have owned a 1995, 1999 and previously own a 1996 4runner. My 1995 had almost 300,00 miles when the frame gave out. Loved this vehicle. The 1999 I sold because I bought a newer Tacoma. My 1996 I have owned for over 10 years and has always performed as needed.
Showing 3 of 892 reviews. Reliable, if taken care of. Frame rust if not cleaned underneath. I have owned a 1995, 1999 and previously own a 1996 4runner. My 1995 had almost 300,00 miles when the frame gave out.
What causes a 4Runner to not shift gears?
If something has gone wrong in the transmission, your 4Runner may not be able to accelerate any more. If it can no longer shift, it could be caused by a solenoid/valve body has gone bad, clutch packs, debris, and much more. Automatic transmission are very complicated. 5. Clutch
Is there a spark in my 1988 Toyota 4 Runner?
1988 4-runner w/400k miles, was running great until it died suddenly on highway 2 days ago. A highway guy tested & said no spark. I’ve replaced both the Coil & the Ignition Module on advice from various people – it still cranks fine but no spark.
Why does my Toyota 4Runner have a sulfur smell?
Thus, as the metal heats and cools, it expands and shrinks, eventually cracking. This causes a leak and catalytic converter failure, causing, as many forum users and CarComplaints reports have cited, a horrible sulfur smell. How often does this happen?
How to get a trouble code on a Toyota 4Runner?
After a 4.5 second pause, trouble codes will be repeated 4Runner/Pickup – jump DLC terminals TE2 and E1 with a short lead 1 T100 Pickup – jump DLC terminals TE2 and E1 with a short lead 2 Switch ignition ON.
Can a Toyota 4Runner throttle body come apart?
The throttle body itself does not need to come apart, just the linkage needs to popped off. So in the bottom picture, disconnect the cables, remove the nut that’s at the end of the rod and slide off the linkage. You may need to use a little force to get them to budge though but they will go.