2016 Mitsubishi I-MiEV Engine Is Stalling

Common Causes of Engine Stalling in Your 2016 Mitsubishi i-MiEV and How to Resolve Them

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Reviewed by
Devin Cabugcal
Written by RepairPal Car Genius
Updated January 14, 2025
0%
30% chance it's the
Fuel System
0%
15% chance it's the
Air Intake System
0%
55% chance it's
Something else
The most common reasons a 2016 Mitsubishi i-MiEV engine is stalling are the fuel system, the air intake system, or the ignition system.
  • Fuel System: A clogged fuel filter or failing fuel pump can restrict fuel flow, resulting in poor engine performance and starting issues.
  • Air Intake System: A dirty or damaged air filter or a malfunctioning mass airflow sensor can restrict airflow, leading to reduced engine performance and efficiency.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2016 Mitsubishi i-MiEV engine is stalling?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

When the Check Engine Light comes on, you may experience engine performance issues such as poor acceleration, rough idling, or an engine that won't start. In some cases, no abnormal symptoms will be experienced. Other systems like the transmission or ABS can cause the Check Engine Light to illuminate and lights for those systems can come on at the same time. Similar lights may say "Check Engine Soon", "Malfunction Indicator Light" or just "Check". In rare case the engine can overheat.

What are the initial diagnostic steps to take when a 2016 Mitsubishi i-MiEV engine is stalling?

When faced with a stalling engine in a 2016 Mitsubishi i-MiEV, it's essential to adopt a systematic diagnostic approach to identify the root cause effectively. Start by checking for error codes using an OBD-II scanner, as these codes can reveal specific issues within the vehicle's computer system. Next, inspect the air intake system, including the air filter and mass airflow sensor, to ensure there are no blockages or damage that could hinder airflow. Following this, evaluate the fuel system by checking the fuel pump, filter, and injectors for proper operation, as fuel delivery problems are common culprits in stalling scenarios. Additionally, examine the ignition system components such as spark plugs and ignition coils to confirm they are functioning correctly, since faulty ignition can lead to engine performance issues. It's also crucial to test the battery and charging system, as electrical deficiencies can significantly impact engine operation. Lastly, check for any vacuum leaks in the hoses and lines, as these can disrupt the air-fuel mixture and contribute to stalling. By methodically following these steps, you can effectively diagnose and address the stalling issue in your i-MiEV, ensuring a smoother driving experience.

What are the common problems that could cause a 2016 Mitsubishi i-MiEV engine to stall?

When experiencing engine stalling in a 2016 Mitsubishi i-MiEV, it's essential to consider several common problems that could be at play. One of the primary concerns is the battery, as a low charge or a faulty battery can significantly impact the vehicle's performance, given that the electric motor relies entirely on battery power. Additionally, issues within the charging system, such as a malfunctioning charger or charging port, can prevent the battery from supplying adequate power, leading to stalling. It's also crucial to examine the electric motor and inverter, as any faults in these components can disrupt the conversion of DC power to AC power, which is vital for the motor's operation. Furthermore, sensor malfunctions can interfere with the vehicle's electric system, causing improper functioning and stalling. Lastly, software glitches within the vehicle's control systems can lead to communication breakdowns between components, resulting in stalling incidents. By systematically diagnosing these areas, DIY enthusiasts can effectively address and resolve the stalling issues in their i-MiEV.

How urgent is it to address the engine stalling issue in a 2016 Mitsubishi i-MiEV?

Addressing the engine stalling issue in a 2016 Mitsubishi i-MiEV is of utmost urgency due to the significant safety risks it poses. When an engine stalls unexpectedly, it can lead to a sudden loss of power, which is particularly dangerous in high-traffic situations or at high speeds, increasing the likelihood of accidents. Moreover, neglecting this issue can result in more severe damage to the engine or other critical components, leading to costly repairs that could have been avoided with timely intervention. Additionally, engine stalling may indicate underlying mechanical or electrical problems that require immediate attention from a qualified mechanic. By prioritizing the resolution of this issue, you not only enhance your safety on the road but also protect your vehicle's reliability and longevity, making it essential to act promptly.

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2016 Mitsubishi i-MiEV Engine Stalling: Causes & Repairs