When buying a used car or owning an ASX, you should be aware of Mitsubishi ASX problems. The prevention of damage can be accomplished by being aware of and addressing common critical issues. Affordability, safety, and style are the defining qualities of the Mitsubishi ASX, which is famous for its blended features.
The purpose of this article is to discuss potential problems, their causes, and possible solutions. As well as how to inspect a used Mitsubishi ASX before purchasing, I discuss which Mitsubishi ASX years you should avoid purchasing. Let’s take a comprehensive look at the issues.
Problems with Mitsubishi ASX
Here are some common issues faced by Mitsubishi ASX owners multiple times based on their reviews. Since Mitsubishi models are very reliable and perform optimally at that time, the risk of critical problems is very low. A car begins to show errors and malfunctions after traveling between 155,000 and 186,000 miles.
1. Problems with engine performance
There are a lot of engine complaints among ASX owners, like unusual sounds, heating problems, bad air filters, cooling system failures, and bad catalytic converters. Engine components wear out over time and need to be replaced or repaired. Engine health is affected by some faulty components. Listed below are some common engine-related problems:
- Defective oxygen sensors: Oxygen sensors help the ECU regulate the air-fuel mixture, which plays a critical role in maintaining engine performance. A malfunctioning engine control unit can cause performance problems for the engine.
- High oil consumption: The fuel consumption of ASX owners often increases suddenly. In addition to leaks, bad fuel pumps, poor fuel quality, and clogged fuel injectors, there are several other reasons why oil consumption is excessive.
- Engine stalling: Starting the Mitsubishi ASX often results in the engine stalling. A lack of lubrication and electrical issues can lead to stalling, a serious problem after long usage.
Solutions
Maintaining the Mitsubishi ASX regularly and repairing any damages as soon as possible will reduce the possibility of engine-related issues. In the event of sudden fuel consumption, replacing or repairing damaged piston rings or valve seals should be done immediately. A mechanic who is skilled and knowledgeable about engines and related components should always perform regular maintenance on them.
2. Mitsubishi ASX Transmission Issues
In addition to acceleration problems and gear slippage, Asx owners have reported delayed drive, clunking noises, and sudden power loss. There is a risk of severe engine damage and costly repairs when the transmission system starts to malfunction. The most common complaints are listed below
- Shaking and shuddering: The CVT starts shuddering and shaking when you start the engine because the belts or pulleys are worn out. Transmission internal components can be affected by continuous shuddering.
- Overheating: The transmission system can overheat in some ASX models due to constant temperature increases. The vehicle will automatically enter limp mode in such a condition, which reduces the engine’s power and may have a detrimental effect on its performance.
- Gear slippage: A faulty clutch is the most common cause of gear slippage among Mitsubishi ASX owners. While driving or reversing, the car may have delayed engagement due to this critical, serious safety issue.
Solutions
It takes advanced mechanical skills to repair or replace transmissions on Mitsubishi ASXs, which is one of the most common problems. In order to keep your transmission system running smoothly, you need an expert mechanic to check the transmission manual and error code scanner, make sure the control module and clutch are working correctly, update the software, and use fresh fluid oils.
3. Electronics issues
Several electric parts in the Mitsubishi ASX have electrical and electronic problems. Among them are:
- Battery draining: Faulty alternators are usually to blame for unexpected battery draining. Battery power supplies all electrical components in the car, and alternator power charges it.
- Bugs in the infotainment system: The infotainment system of the Mitsubishi ASX is often subject to malfunctions. Sometimes they can’t use the touchscreen for a short while because it’s unresponsive.
Solutions
You should consult a mechanic with expertise in resolving electrical faults if the battery drains rapidly and the infotainment system fails to function.
Besides checking the battery, he’ll also make sure the terminals aren’t corroded. Make sure faulty components are replaced to avoid more problems.
4. Mitsubishi Steering Problems
There have been reports of steering problems with Mitsubishi ASXs, including faulty steering boxes, worn hoses, grinding and screeching sounds, and loose hose couplings. To ensure a safe and reliable journey, the steering system must work accurately. The following issues are related to the steering system:
- Hard steering: This is usually caused by low fluid levels or damaged or faulty internal components in the power steering system.
- Alignment problems: Vibrations in the steering wheel can make steering difficult when the wheels aren’t aligned correctly.
Solutions
If you are experiencing steering issues, you should first consult a mechanic. Make sure the Mitsubishi is not vibrating and that the wheels are aligned properly. Make sure the steering fluid is filled to the mandatory level to solve the problem of hard steering. Lubricating the steering and smoothing its rotation is ensured by the fresh fluid.
5. Problems with air conditioning
It is especially important in hot weather to have a functioning air conditioner in your vehicle. Several ASX models have insufficient cooling because of the air conditioner. If the vehicle’s interior temperature is not maintained during hot weather, driving can become very difficult.
Performance of an AC can be reduced by a number of factors.
- Compressor issues: An AC that suffers from a faulty compressor may not function properly. The common signs that the compressor is malfunctioning and needs to be repaired include odd noises, lukewarm air, ECU errors, and oil leaks.
- Refrigerant leaks: A leak or not changing refrigerant for a long time can cause refrigerant levels to drop, resulting in reduced cooling efficiency.
Solutions
Verify that there are no leaks of refrigerant coming from the compressor. The recommendation is to replace worn parts and install new ones if they show signs of wear and tear.
Avoid Mitsubishi ASX years
Due to the number of complaints reported by owners of Mitsubishi ASX models, some models are identified as having more problems than others. You can avoid these Mitsubishi ASX years when buying:
| Model Year | Common Issues |
| 2011 | Trouble with transmissions, excessive consumption of oil, electrical problems |
| 2012 | A persistent transmission problem, an engine that stalls, and CVT problems |
| 2013 | Failure of CVT transmissions, premature wear of brakes, engine misfiring |
| 2014 | Failures of the electrical system, problems with the CVT, and excessive consumption of oil |
| 2015 | Paint and interior wear, suspension and transmission problems |
| 2016 | Premature wear and tear of various components, issues with air conditioning and infotainment systems |
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Conclusion
With several appealing features and advanced technologies, the Mitsubishi ASX is generally a reliable SUV. The ASX Mitsubishi is no different than other vehicles when it comes to problems. Understanding Mitsubishi ASX errors, such as electrical faults, steering troubles, engine problems, transmission problems, and air conditioner troubles, can help you make an informed decision when buying a used Mitsubishi ASX or owning one already.
The knowledge of common ASX issues is essential to every owner because these issues can be solved if they suddenly arise. To ensure smooth performance of your vehicle, follow the services regularly and keep yourself informed.
