Are there any problems with the Mitsubishi Montero Sport?
Engine. The most common problem with the Mitsubishi Montero Sport concerns the engine. The 2002 Montero Sport in particular–but also, to a lesser degree, the 1998 to 2001 and 2003 model-years–are prone to failure of the oxygen sensor heater circuits; its malfunction reduces gas mileage and increases emissions.
What causes a Montero Sport to lose power?
Second if there is a cam/crank mismatch either due to a dirty signal from either sensor or a jumped timing belt, the same scenario will occur as a faulty cam sensor… again the symptoms are not consistent with your only losing spark on one coil and not two or three however.
What kind of engine does a 2002 Montero Sport have?
2002 montero sport 3.0 v-6… 2002 montero sport 3.0 v-6 rough idle, no power, code p0300 generic engine misfiring. #3 & 6 coil not firing. swaped plug wires and wires from 1 & 4 and then and the coil that was 1& 6 would fire so the coil is good changed everything back and traced coil power wire to what looks to be ignition module. what next?
Is there a loose pulley bolt on my Montero?
On my 97 montero ls 3.5L, my harmonic balancer has alot of slop in it and the bolt holding it on it tight. I have no way of removing that bolt.
Engine. The most common problem with the Mitsubishi Montero Sport concerns the engine. The 2002 Montero Sport in particular–but also, to a lesser degree, the 1998 to 2001 and 2003 model-years–are prone to failure of the oxygen sensor heater circuits; its malfunction reduces gas mileage and increases emissions.
Why is my transmission leaking in my Mitsubishi Montero?
This could be due to a transmission fluid leak, fluid contamination, or water intrusion during certain weather or road conditions. Make sure you stay up to date with your transmission fluid level’s routine maintenance, so this doesn’t happen.
What can cause a Mitsubishi Montero catalytic converter to fail?
The catalytic converter will not just fail by itself without any cause – something has to happen in order to cause the converter to fail. The root cause should be identified before the catalytic converter is replaced. The bad converter can also turn your check engine light on in your car and show on your dashboard in your Mitsubishi Montero.
Why does my Mitsubishi Montero make a rattle noise?
The rattle noise under the car can come from your car being fully warmed up and occur only after you have been driving it for a longer distance, causing the Mitsubishi Montero problems. Accelerating and Decelerating – You might hear a rattle noise under the car when the car is accelerating or decelerating.
What kind of heater does a 2002 Montero Sport have?
The 2002 Montero Sport in particular–but also, to a lesser degree, the 1998 to 2001 and 2003 model-years–are prone to failure of the oxygen sensor heater circuits; its malfunction reduces gas mileage and increases emissions.
Why does my 3.0 liter Montero burn oil?
The forum users also claim that the 3.0-liter V6 had its own issue. Earlier models often suffered valve stem leaks. If the valve seals crack, oil can get into the combustion chamber, It Still Runs explains, causing the engine to burn oil and produce bluish smoke. However, this issue only applies to 12-valve 3.0-liters, not the 24-valve versions.
Where can I get a free Montero Sport checkup?
“If you are a Montero Sport owner and in any way bothered by these ‘Montero Sport sudden-acceleration’ Internet blogs, you may bring your vehicle to any Mitsubishi service center nationwide for a free checkup.
Is the electronic throttle system on the Montero Sport?
“In addition, we would like to note that the electronic throttle system of the Montero Sport has undergone extensive testing not only during its development but also during mass production to ensure that it will function the way it was designed to.
The 2002 Montero Sport in particular–but also, to a lesser degree, the 1998 to 2001 and 2003 model-years–are prone to failure of the oxygen sensor heater circuits; its malfunction reduces gas mileage and increases emissions.
“In addition, we would like to note that the electronic throttle system of the Montero Sport has undergone extensive testing not only during its development but also during mass production to ensure that it will function the way it was designed to.
“If you are a Montero Sport owner and in any way bothered by these ‘Montero Sport sudden-acceleration’ Internet blogs, you may bring your vehicle to any Mitsubishi service center nationwide for a free checkup.
How to reset the computer on a Mitsubishi Montero?
Pull the ECU fuse using the fuse pullers that are mounted in the fuse panel. Turn on the ignition, but don’t try to crank the engine. Wait 5 minutes and then insert the fuse back into the fuse panel. The “check engine” light on the dash of your Montero will blink several times and then shut off. This will indicate that the computer has been reset.
How can I tell if my Montero has been reset?
Turn on the ignition, but don’t try to crank the engine. Wait 5 minutes and then insert the fuse back into the fuse panel. The “check engine” light on the dash of your Montero will blink several times and then shut off. This will indicate that the computer has been reset.
What causes a fuel leak in a Mitsubishi Montero?
Fuel Injection Line – Finding a leak in the fuel line can be a key cause of the fuel leaks and Mitsubishi Montero problems. This leak can cause a very strong fuel odor once you stop your vehicle and park the car.
When did the Mitsubishi Montero Sport come out?
How to program & more. Mitsubishi Montero was introduced in 1983. This model has two versions (Mitsubishi Montero, Mitsubishi Montero Sport) and five types of keys. Transponder Chip Keys: 2000 to 2008. Non-Transponder Keys: 1983 to 2000.
When do I need to replace my Mitsubishi Montero transponder?
1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991 Mitsubishi Montero non-transponder key replacement (X121/DC3) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Mitsubishi Montero Sport transponder key replacement (MIT12-PT) Already have a key? Click HERE for programming information. Already have a key? Click HERE for programming information.
Do you need to program a Mitsubishi Montero?
A: Mitsubishi Montero has different types of keys. Some require programming, and some don’t. All transponder chip keys and/or smart key fobs need to be programmed. This process requires a special programming machine that only an automotive locksmith or the dealer has.
What to do if you lose your Mitsubishi Montero key?
Generally speaking, you have three options: First, call an automotive locksmith that offers a mobile service for Mitsubishi Montero cars. We can help you with that. Second, tow the car to the dealer. Third, order a key online and have the dealer or locksmith cut and program (if necessary) it for you.
What was the cause of the Mitsubishi Montero sua accident?
“The investigation has found only one plausible root cause for sudden unintended acceleration, and inability to stop the Mitsubishi Montero Sport vehicle. Our hypothesis is that these incidents were caused by the driver mistakenly applying the accelerator, believing that they were pressing the brake pedal.
How many Montero Sport sua have been sold?
The SUA issue did little to dampen the Montero Sport ‘s sales numbers, as the brand was happy to report last February 2016 that sales for the model reached 1,622 units, accounting for a robust 1/3% of the last reported SUA incident the company’s total sales in January.
The forum users also claim that the 3.0-liter V6 had its own issue. Earlier models often suffered valve stem leaks. If the valve seals crack, oil can get into the combustion chamber, It Still Runs explains, causing the engine to burn oil and produce bluish smoke. However, this issue only applies to 12-valve 3.0-liters, not the 24-valve versions.
What’s the wheelbase of a 2002 Mitsubishi Montero?
The Montero Sport is a little more rounded, with standard fender flares and running boards. The Sport rides a 107.3-inch wheelbase and measures 70 inches wide, and its 68.3-inch height gives it a lower profile than the regular Montero.
What’s the difference between a Montero and a sport?
At 181 inches long overall, the Montero Sport is about 8 inches shorter than the regular Montero, which is more upright and angular in appearance. The Montero Sport is a little more rounded, with standard fender flares and running boards.
When did the Mitsubishi Montero come to the US?
This was a time when Jeep’s Cherokee, Toyota’s 4Runner, the Chevy S-10 Blazer and Ford’s ill-fated Bronco II were all brand-new models. Despite Isuzu having good success with its four-door Trooper, Mitsubishi didn’t introduce the family-size four-door Montero to the U.S. market until 1989.
Which is better a Mitsubishi Montero or Challenger?
Early ones are going to be better off-roaders, later ones will be better daily drivers, and the second-generation is kind of in the middle. The Montero Sport, also known as the Mitsubishi Challenger, is a totally different vehicle that we might have to talk about another time.
What’s the difference between a Mitsubishi Montero and Pajero?
The Mitsubishi Montero was a well-built vehicle with exceptional off-road abilities. However, it was slower and had clumsier handling than similarly-sized competing SUVs. What’s the difference between a Montero and a Pajero?
When did the Mitsubishi Montero come out in the US?
The Montero, also commonly known as the Pajero (or Colt Shogun or Dodge Raider or Hyundai Galloper or Palath Sabha) in other markets, was sold in the U.S. for three generations from the early 1980s all the way until the 2006 model year. Early Monteros were aesthetically simplistic but remarkably sophisticated.
Early ones are going to be better off-roaders, later ones will be better daily drivers, and the second-generation is kind of in the middle. The Montero Sport, also known as the Mitsubishi Challenger, is a totally different vehicle that we might have to talk about another time.
The Mitsubishi Montero was a well-built vehicle with exceptional off-road abilities. However, it was slower and had clumsier handling than similarly-sized competing SUVs. What’s the difference between a Montero and a Pajero?
Can a Montero Sport have a bad fuel pump?
A Montero Sport with a bad fuel pump will have problems starting. A bad fuel pump cannot direct enough gas to the engine for the vehicle to start. The engine will turn over, but that is all that will happen.
Why does my Montero Sport have trouble idling?
Climbing hills can cause the same problems as accelerating. If your Montero Sport’s fuel pump is going bad, the vehicle will have trouble with idling. While the SUV is sitting at red lights or in a drive-through, notice if the engine’s RPMs are constant or if they fluctuate.