2017 Mitsubishi Mirage Engine Maintenance Guide

The 2017 Mitsubishi Mirage is a compact car known for its affordability and fuel efficiency. Proper engine maintenance is key to ensuring its longevity and performance. This guide outlines essential information on maintaining the engine of your 2017 Mitsubishi Mirage, including oil type recommendations, oil change procedures, and solutions to common engine issues.

Engine Specifications

The 2017 Mitsubishi Mirage is powered by a 1.2-liter three-cylinder engine designed to balance performance and fuel economy. Producing 78 horsepower and 74 lb-ft of torque, the engine is well-suited for the Mirage’s lightweight design, offering nimble handling and excellent fuel efficiency.

The engine features Mitsubishi’s MIVEC (Mitsubishi Innovative Valve timing Electronic Control) technology, which adjusts the timing of the intake valves to optimize efficiency and performance under various driving conditions. This system enhances the engine’s overall functionality while promoting fuel economy.

Constructed with an aluminum block and cylinder head, the engine is lightweight, which improves heat dissipation and reduces overall vehicle weight. Paired with either a five-speed manual transmission or a continuously variable transmission (CVT), the Mirage’s engine delivers a smooth driving experience tailored to its compact design.

Oil Type Recommendations

Choosing the correct oil for your 2017 Mitsubishi Mirage is essential for maintaining engine health. Mitsubishi recommends a high-quality synthetic oil with a viscosity rating of 0W-20. This oil type provides proper lubrication across a wide range of temperatures and supports the engine’s MIVEC technology.

Synthetic oils, such as Mobil 1 or Castrol Edge, offer better protection against engine wear, perform well under high temperatures, and enhance fuel efficiency. The 0W-20 rating also ensures good cold-start lubrication, reducing wear during ignition.

Mitsubishi advises oil changes every 7,500 miles or 12 months, whichever comes first. For vehicles frequently used in harsh conditions, such as short trips in cold weather or driving in dusty environments, more frequent oil changes may be beneficial. Regular oil changes help prevent sludge buildup and keep the engine running smoothly.

Oil Change Procedure

Changing the oil in your 2017 Mitsubishi Mirage is a straightforward process with some preparation. Gather the necessary supplies, including a new oil filter, the recommended synthetic oil, an oil filter wrench, and a drain pan. A funnel and rags can help manage spills.

Start by warming up the engine briefly to allow the oil to flow more easily. Raise the front of the vehicle securely with a jack and jack stands to access the oil pan and filter. Position the drain pan under the oil pan’s drain plug, then remove the plug with a wrench, letting the old oil drain completely.

After the oil drains, replace the drain plug securely. Remove the old oil filter using the filter wrench and allow any residual oil to drain. Before installing the new filter, apply a small amount of fresh oil to its rubber gasket to ensure a proper seal. Hand-tighten the filter until snug.

Pour the recommended amount of synthetic oil into the engine using a funnel. Check the oil level with the dipstick to confirm the proper amount has been added. Start the engine and let it idle briefly, then check for leaks around the filter and drain plug.

Common Engine Issues and Solutions

The 2017 Mitsubishi Mirage is generally reliable but may experience some engine-related issues. One common problem is rough idling, often caused by dirty fuel injectors or a clogged air filter. Using a quality fuel injector cleaner and replacing the air filter regularly can help address this issue.

Another potential issue is reduced fuel efficiency, which may result from a malfunctioning oxygen sensor. This sensor monitors and adjusts the air-fuel mixture, and a faulty one can lead to inefficient combustion. Replacing the oxygen sensor can restore fuel economy and improve engine performance.