Mitsubishi ASX Problems: (8 Issues & 100% Guaranteed Fix!)


Mitsubishi ASX Problems

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If you’re considering a Mitsubishi ASX, it’s wise to be aware of some common issues that might crop up over time.

The Mitsubishi ASX is generally reliable, but like any vehicle, it has its share of problems—ranging from automatic transmission failures to excessive tire wear and oil leaks.

This article aims to shed light on these issues so you can make an informed decision about whether the Mitsubishi ASX aligns with your automotive needs.


Common Mitsubishi ASX problems include transmission issues, electrical faults, and premature wear on brakes. Some owners also report problems with the infotainment system and suspension components.

Common Mitsubishi ASX Problems:

Mitsubishi ASX Problems

Mitsubishi ASX is a reliable car, yet like any other vehicle, it has its share of common problems. Here’s what to look out for:

  • Transmission Problems: Some owners report issues with the automatic transmission. It includes jerking movements during gear shifts or feeling unresponsive.
  • Engine Issues: These can range from poor fuel efficiency to more serious problems such as overheating and stalling.
  • Electrical Glitches: In some cases, users have reported issues with the electronic gadgets including GPS system and stereo malfunctions.

Let’s take a closer look at these common issues in table format:

Transmission ProblemsHighRegular service and check-up
Engine IssuesMedium-HighTimely maintenance & oil change
Electrical GlitchesLow-MediumVisit authorized service center

Please note that this list isn’t exhaustive; always get your vehicle checked by a professional if you suspect something might be wrong.

The severity of these problems varies between different models and years of the Mitsubishi ASX. Always remember that regular maintenance is key to long-lasting vehicle performance!

1. Engine Problems in Mitsubishi ASX:

Mitsubishi ASX Problems

Mitsubishi ASX, while known for its robust performance and reliability, can sometimes face engine-related issues. Here’s an overview of the common problems.

  • Overheating Over time, the cooling system may deteriorate causing your Mitsubishi ASX to overheat. Signs include a high temperature gauge reading and steam coming from under the hood.
  • Oil Leaks This typically happens due to worn-out gaskets or seals. You might notice dark spots under your car when parked or an unusually low oil level.
  • Engine Stalling Occasional stalling could point towards fuel system issues or spark plug failure.

While these are common engine-related concerns, it’s crucial to note that not every Mitsubishi ASX owner will encounter these problems.

ProblemPossible Cause
OverheatingDeteriorated Cooling System
Oil LeaksWorn-Out Gaskets/Seals
Engine StallingFuel System Failure/Spark Plug Defect
  1. Regular maintenance check-ups can help avoid these issues.
  2. Take immediate action if you notice any signs of trouble.
  3. Consult with a trusted mechanic for proper diagnosis and repair.

Remember, timely intervention is key in preventing further damage!

2. Transmission Troubles in Mitsubishi ASX:

Mitsubishi ASX owners have experienced some common issues related to the transmission. Here are a few prominent ones:

  • Gear shifting problems: Some drivers reported that the vehicle unexpectedly moves into neutral or shifts gears inaccurately, leading to performance and safety concerns.
  • Transmission failure: In worst scenarios, complete transmission failure has been cited by several users. This can lead to costly repairs or replacements.

It’s also necessary to mention how these problems usually surface at certain mileage points:

Mileage RangeCommon Issue
60,000 – 70,000 milesGear Shifting Problems
Over 80,000 milesComplete Transmission Failure

What you should do when facing such troubles:

  1. Contact your local Mitsubishi dealer for help
  2. If your car is still under warranty, check if these issues are covered
  3. Consider getting an expert opinion from independent mechanics

3. Electrical System Malfunctions in Mitsubishi ASX:

Mitsubishi ASX Problems

Mitsubishi ASX is a reliable vehicle, but like any other, it has its fair share of issues. One common problem area is the electrical system. Below are some of the most reported problems:

  • Infotainment System Issues: Some owners have reported that their infotainment system freezes or shuts down unexpectedly.
  • Battery Draining Quickly: A number of users have complained about battery draining faster than usual.

Here’s a quick overview presented in table format:

Infotainment SystemFreezes or shutdowns without warning
Battery LifeDrains quicker than normal
  1. Dealing with Infotainment System Problems:
  • Try resetting the system.
  • If this doesn’t work, consult with your dealer or mechanic for professional help.
  1. Addressing Battery Drainage:

Remember: Regular maintenance and checks can prevent these issues from ruining your driving experience!

4. Brake and Suspension Concerns in Mitsubishi ASX:

Mitsubishi ASX Problems

Mitsubishi ASX, despite its stellar reputation, has had a few brake and suspension issues. Here are the common problems to look out for:

  • Squeaky Brakes: Some users have reported squeaky or noisy brakes. This could be due to worn-out pads or poor quality rotors.
  • Uneven Tire Wear: This can indicate a problem with the vehicle’s suspension system. If left unchecked, it may lead to more serious issues like decreased fuel efficiency and compromised handling.
  • Excessive Bouncing: If your car bounces excessively after hitting a bump, this might suggest shock absorber failure.

For an overview of these concerns and their frequency among drivers, refer to the table below:

Squeaky BrakesHigh
Uneven Tire WearModerate
Excessive BouncingLow

To avoid unexpected brake and suspension failures:

  1. Regularly check your brake pads for wear.
  2. Monitor tire wear patterns closely.
  3. Test shock absorbers by pushing down on each corner of the vehicle – if it bounces back immediately without oscillation, they’re likely in good condition.

Remember that addressing these concerns promptly will not only extend the life of your Mitsubishi ASX but also ensure safer driving conditions!

5. Issues with the Air Conditioning System of Mitsubishi ASX:

Mitsubishi ASX owners have reported several issues relating to its air conditioning system. These problems can affect comfort and vehicle performance.

  • Ineffective Cooling: Some users have noted that their AC does not cool effectively, even at maximum settings.
  • Possible causes: refrigerant leak or compressor failure
  • Unusual Noises: A buzzing or rattling noise from the AC unit suggest potential mechanical issues.
  • Potential cause: damaged fan blades or loose components
  • AC Blowing Hot Air: The AC intermittently blows hot air instead of cold air.
  • Likely culprits: faulty thermostat, blocked condenser, refrigerant leak
IssueLikely Cause
Ineffective coolingRefrigerant leak / Compressor failure
Unusual noisesDamaged fan blades / Loose parts
Hot air blowoutFaulty thermostat / Blocked condenser

Follow these steps if you encounter any problem:

  1. Check for visible signs of leakage in your car’s parking area.
  2. Listen for unusual sounds when the AC is running.
  3. Consult a professional mechanic for diagnosis and repair.

Remember, maintaining a healthy cooling system significantly contributes to your driving experience!

6. Safety and Recall Problems for Mitsubishi ASX:

Mitsubishi ASX, a popular compact SUV, has had its share of safety concerns and recall issues. Here are the main ones:

  • Brake booster: Some vehicles have been recalled due to defective brake boosters that could lead to increased stopping distances.
  • Engine stalling: There were cases where the engine might stall during driving because of an improper software setting in the Engine Control Unit (ECU).
  • Airbag inflator issue: An important recall involving potential problems with passenger side airbag inflators was announced – they may rupture causing metal fragments to pass through when airbag deploys.

Here’s a quick look at these issues:

ProblemDescriptionRecall Year
Brake Booster DefectsIncreased stopping distances can increase accident risks.2014 & 2016
Engine StallingSudden engine failure while driving presents serious danger.2015 & 2018
Airbag Inflator IssueRupturing can cause metal fragments passing through upon deployment.Various years


  1. Vehicle recalls are not uncommon.
  2. Manufacturers provide free fixes for such defects.
  3. If you own an affected model, contact your nearest dealer immediately.

7. Interior and Exterior Design Flaws of the Mitsubishi ASX:

Mitsubishi ASX Problems

The Mitsubishi ASX, while renowned for its versatility and affordability, has some notable interior and exterior design flaws that potential buyers must be aware of:

  • Interior Space: The rear seating area is notably cramped for a SUV in its class. Legroom may be insufficient for taller passengers. Aspect Issue Rear Seating Area Insufficient legroom
  • Boot Space: Despite being an SUV, the boot space of the Mitsubishi ASX could use improvement. It’s noticeably smaller compared to rivals.
Mitsubishi ASX Problems

Number Comparison:

  • Boot size (ASX): 393 Liters
  • Average Boot size (SUV class): 500 Liters
  • Materials Used: Some owners have complained about the quality of materials used in the interior. Hard plastics dominate which can give off a cheap feel.
  • Exterior Styling: The look hasn’t been updated significantly over many years, making it appear dated compared to competitors.

Here are three main exterior complaints:

  1. Uninspired Front Grille Design
  2. Dated Headlight Structure
  3. Lackluster Color Options

Remember these points when considering buying a Mitsubishi ASX!

8. Fuel Efficiency Concerns for the Mitsubishi ASX:

Mitsubishi ASX Problems

If you’re an owner of a Mitsubishi ASX, or considering buying one, it’s essential to know about some fuel efficiency concerns reported by users. Here’s what you need to keep in mind:

  • Some owners have mentioned that fuel consumption is higher than advertised. The gap between manufacturer claims and real-world experience can be significant.
  • There have been reports where the ASX consumes more fuel in urban settings, compared to open roads. This could mean frequent trips to the gas station if your commute involves city driving.

Here are some concerning numbers related to its fuel economy:

Model YearAvg MPG Reported
2019 ASX24 mpg
2020 ASX26 mpg

While these figures might not seem too bad on paper, they’re far from industry-leading. Many competitors offer better mileage with similar engine specs.

  1. Inconsistent Computer Readings: Some users report their onboard computer shows inaccurate readings for miles per gallon (MPG), leading them to believe they’re getting better mileage than they actually are.
  2. Poor Performance in Cold Weather: Like many vehicles, the ASX’s fuel efficiency tends to drop significantly during cold winter months.
  3. Frequent Gear Changes Required: Manual versions of this car often require frequent gear changes which can lead towards increased petrol usage.

Remember: Your driving style and maintenance habits will hugely impact any vehicle’s fuel efficiency!

Here is the Proof Of Mitsubishi ASX Problems That our readers and Users Are Facing these issues:

Mitsubishi ASX Problems

You can also watch this latest video review of this ASX:

Tips to Address and Prevent Problems with Your Mitsubishi ASX:

Regular maintenance is key in preventing problems with your Mitsubishi ASX. Here are some tips:

Consider doing a routine inspection using this checklist:

Inspection ItemFrequency
Oil ChangeEvery 5,000 miles
Tyre RotationEvery 7,500 miles
Air Filter ReplacementEvery 15,000 miles

Remember these steps when addressing common issues:

  1. If you notice decreased fuel efficiency, inspect the air filter and replace if needed.
  2. When experiencing issues with acceleration or jerking movements while driving, have your transmission checked by a professional.
  3. In case of any unusual noises from under the hood during startup or while driving, visit your nearest service center immediately.

Note: Always consult your vehicle’s manual or seek advice from professionals for specific details about maintenance and troubleshooting procedures!

Conclusion and final thoughts

Mitsubishi ASX, though a popular choice among compact SUV lovers, comes with its set of challenges.

Whether it’s the inconsistent fuel economy or the lackluster engine performance, these issues can somewhat dampen your driving experience. However, remember that no car is perfect and every model has its shortcomings.

It’s important to highlight that Mitsubishi offers reliable customer service and warranty conditions which make up for these problems to an extent.

If you’re considering purchasing this vehicle, ensure you take into account both its strengths and weaknesses to make an informed decision.

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