Mitsubishi Outlander Issues And Solutions [2001-Present]

Proper research and understanding the Mitsubishi Outlander issues is crucial, especially if you plan to buy a new or used one. However, current owners must also be informed about the common problems and faults that can be frustrating and concerning if triggered occasionally.

In this guide, I will assist you in understanding the commonly reported Mitsubishi Outlander faults & issues and what check-ins you must perform before buying a used one. And we will also look at the most affected models & years in which problems are experienced frequently. 

Mitsubishi Outlander: A Comprehensive Guide

Mitsubishi Outlander is a compact crossover SUV that has gained popularity over the past many years due to its reliability, versatility, and affordability. In 2001, its production was started by a Japanese automaker, Mitsubishi Motors. It was named Mitsubishi Airtrek during its first-generation manufacturing, which was changed in 2006 at the start of second-generation manufacturing.

Besides its supreme features, the Mitsubishi Outlander has its share of potential problems. We will understand those problems that have remained common in most past owners. I will also share the solutions for each fault to help you address and diagnose the issues and prevent the vehicle from critical damage.

Common Mitsubishi Outlander Issues

Here’s the breakdown of commonly reported Mitsubishi Outlander faults, along with the potential solutions to fix the issues that are occurring promptly.

CVT Transmission issues

The constantly variable transmission issues are the most commonly reported faults in Mitsubishi Outlander. Many owners have reported CVT issues such as shuddering, jerking, gears slipping, and hard shifting during acceleration. Factors such as worn-out clutches, faulty solenoids, and other components can contribute to the malfunctioning of the CVT transmission. However, these issues are more prevalent in models manufactured before 2010.

Solutions 

• Regular maintenance
• Fluids changing on specific schedule service maintenance
• Daily fluid level checking

Lower control arm problems

The next common Mitsubishi Outlander issue is suspension and steering issues developing over time, especially with the lower control arm. Owners experience unusual noises such as squeaking, clunking, and rattling while turning the wheels or going over bumps. Due to the worn-out lower control arm, you might face poor handling and steering instability, which can compromise safety if left unchecked.

Solutions 

• Replace the worn-out lower control arm and install a new one by focusing on adjusting alignment.
• Ensure steering fluid levels are maintained.
• If you hear clunking and squeaking noise while turning wheels perform a visual inspection.

Engine problems

The Mitsubishi Outlander models manufactured between 2003 and 2006 are prone to have higher engine problems than other years. Owners report engine issues such as rough idle, stalling, misfires, and poor acceleration, which faulty spark plugs, bad PCV valves, and ignition coils can cause.

Solutions 

• Replace faulty spark plugs, PCV valves,  ignition coils, or oxygen sensors.
• Perform routine oil changes. 
• Keep the engine well maintained and promptly address Mitsubishi Outlander issues.
• Fix oil leaks promptly to avoid engine damage.

Electrical system issues

The owners experience different electrical system issues. Many have reported issues regarding sudden battery drains or malfunctioning alternators that might be disturbing and frustrating while driving. Some owners have faced electrical glitches like power window issues, vehicle light malfunctions, and dashboard electronics glitches.

Solutions 

• Conduct an electrical system diagnostic check to identify problems.
• Replace faulty alternators, fuses, or batteries as needed.

Crank Position Sensor faults

Due to the crack positions, the sensor fails. The engine will start stalling or sometimes fail to start because the crank position sensor monitors the positions of the crankshaft, and when it becomes bad or fails to function, it will lead to severe critical issues. These issues are often reported in many Mitsubishi Outlander models.

Solutions 

• Replace the crank position sensor if stalling or starting issues arise.
• Perform regular engine diagnostics to identify failing sensors.

Water pump issues

It is not frequently reported but can also affect the overall engine performance. The water pump in the Mitsubishi Outlander often goes weak or fails, and the first sign you will notice is the coolant dripping on the ground near the passenger side. Constant coolant leaks can cause the engine to overheat and result in critical engine damage.

Solutions 

• Inspect the water pump and look for any signs of wear & tear
• If the water pump is failed, replace it and install a new one.

Poor Door Handle quality

Another area for improvement with the Mitsubishi Outlander is the poor quality of exterior door handles made of plastic material. Over time, these door handles can become loose or even break, which can be problematic to open the door outside. However, replacing door handles is easy and inexpensive, and you can do it yourself.

Solutions 

• Replace broken or loose door handles as needed.
• I prefer to use high-quality handles for longevity usage.

Brake wear

Many owners complained that the brake pads and rotors had worn out faster than usual. The wear-out brake pads can cause an increase in the breaking distances and lead to poor braking performance that might compromise safety.

Solutions 

• Regularly check brake fluid levels
• Inspect brake pads and rotors for excessive wear.
• Replace brake pads and rotors promptly to ensure safety.

Here’s the expert view on common Mitsubishi Outlander problems reported in models from 2007 to 2013, which you can watch in the video if you like to understand.

Also Read:

https://sinceremechanic.com/mitsubishi-asx-problems/
https://sinceremechanic.com/gwm-cannon-x-problems/

Buying a Used Mitsubishi Outlander: Essential Check-Ins

If you plan to buy a used Mitsubishi Outlander, you must know what to look for to avoid purchasing a car with expensive and critical problems. Here’s the breakdown of key areas that must be inspected carefully.

Transmission inspection

Since transmission issues remain common among most Mitsubishi owners, it’s recommended to take a test drive and look for any unusual sounds like squeaking or whining and pay attention to any hesitation, jerking, slipping, or stalling during acceleration; you can also ask the owners about the previous transmission repairs and look at the vehicle history.

Engine performance

Inspect the engine’s health, diagnose the hoses, crankshaft, exhaust system, and fuel system, and ensure each component functions efficiently without showing any wear and tear. While taking a test drive, check engine performance and see any signs of faulty components, rough idle, or stalling. Moreover, don’t forget to look at the dashboard and ensure no warning lights are on it.

Electrical components

Test all the electrical components, including lights, windows, battery, alternator, ignition system, starter motor, sensors, and infotainment system functioning. The electrical parts can be difficult to test because they need professional knowledge and advanced equipment.

Suspension and Steering Check

Inspect the suspension components, especially the lower control arm, to look for any signs of wear-out or cracks and ensure it’s not producing rattling or clucking sounds while turning the steering wheel. Also, check the steering is smoothly working without any resistance or unusual noises.

Water pump inspection

Look for coolant drops and leakage under the vehicle near the passenger seat, as it shows a bad sign of the water pump failing. Consistent coolant leakage can lead to engine overheating and other potential damage that might need expensive repair.

Air Conditioning and Heater Test

Make sure the air conditioning and heater system are functioning correctly, as many owners reported issues such as HVAC temperature knob problems, pressure switch failure, and cooling fan controller issues. These Mitsubishi Outlander issues might be frustrating and disturb you when traveling long distances where you need AC and a heater.

Mitsubishi Outlander Models & Reported Problems by Year

The chart below contains the model years and faults found in specific years. It will help you when you decide to buy a used one and must check for Mitsubishi Outlander faults mentioned with specific years. Different generations have different problems yearly, so checking for other issues is suggested.

Model Year	Problems Reported
2003-2006	Engine problems (oil leaks, misfires) – Electrical system failures (battery, alternator issues)
2007-2010	Suspension issues (worn lower control arms, clunking noises) – Transmission issues (CVT failures)
2011-2013	Transmission problems (slipping, jerking, overheating) – Crank position sensor failures
2014-2016	Air conditioning failures (warm air, refrigerant leaks) & Electrical issues
2017-2019	Brake wear (premature brake pad and rotor wear) – Water leaks
2020-2021	Door handle issues (broken or loose handles) Transmission overheating during heavy use

Wrapping up

The Mitsubishi Outlander has remained a popular compact SUV due to its supreme features and affordability. However, like any other vehicle, Mitsubishi Outlander issues are also reported by many owners, ranging from poor door handles to constant variable transmission problems.

Understanding these Mitsubishi Outlander problems is crucial for you, whether you own or plan to buy one. Following the check-ins mentioned above before purchasing can help you find a reliable vehicle that meets your needs.