Parts for your 2016 Mitsubishi Lancer-Alternator

The Alternator in the 2016 Mitsubishi Lancer: What It Does and How to Keep It Going

The 2016 Mitsubishi Lancer, like most conventional petrol vehicles, comes fitted with an alternator as a crucial component of its electrical system. The alternator is responsible for charging the car's battery and powering the electrical systems while the engine is running. Without it, the Lancer's battery would quickly drain, leaving the driver stranded with a dead battery and no power to operate essential systems like lights, radio, or your dash electronics.

The alternator in the 2016 Mitsubishi Lancer plays a key role in converting mechanical energy from the engine into electrical energy. It's attached to the engine via a drive belt, often referred to as a serpentine belt, which spins the alternator's rotor. When the rotor spins inside a magnetic field, it generates an alternating current (AC) that gets converted into direct current (DC) to charge the battery and supply the car's electrical needs. This means the alternator essentially keeps the battery topped up and powers everything electrical when the engine is running.

When you switch on the ignition in your Lancer, the alternator hasn't kicked in yet. Initially, the battery supplies all the power to start the engine and activate electronics. Once the engine fires up, the alternator takes over, maintaining the battery's charge and supplying continuous power to the vehicle's electrical systems. This ensures the battery doesn't get drained and can start the engine the next time you need it.

Because the alternator works quite hard, especially during long drives or when using power-hungry components like headlights, air conditioning, or the infotainment system, it's important to keep it in good shape. An alternator failure can lead to a dead battery, warning lights on your dash, dimming headlights, or even a vehicle that won't start. Getting to know some basics about alternator maintenance and replacement can save a Lancer owner from unexpected breakdowns and costly repairs.

When servicing the 2016 Mitsubishi Lancer, checking the alternator is part of maintaining the car's overall electrical health. A qualified technician will typically look for signs of wear on the drive belt that spins the alternator and inspect the electrical connections for corrosion or looseness. They may also measure the voltage output to ensure the alternator is charging the battery correctly, usually aiming for around 13.5 to 14.5 volts with the engine running.

Signs that an alternator might be failing include a battery warning light appearing on the dashboard, unusual noises like whining or grinding from the engine bay, flickering or dimming dashboard lights, or difficulty starting the car. Early detection of alternator issues can prevent bigger problems down the track, such as a completely dead battery or damage to other electrical components.

If replacement is needed, swapping out an alternator on a 2016 Mitsubishi Lancer is a fairly straightforward job for a mechanic. The process usually involves loosening the drive belt tensioner, disconnecting electrical connections, removing mounting bolts, and installing the new unit in reverse order. It's advisable to use a quality replacement part that meets or exceeds OEM specifications to ensure durability and reliable performance.

Maintaining your Lancer's alternator also means paying attention to related components. The drive belt should be checked regularly for cracks or signs of wear and replaced if needed. Additionally, keeping battery terminals clean and securing all electrical connections can reduce strain on the alternator and help maintain efficient charging.

Some Lancer owners add periodic checks of the alternator during regular servicing intervals, which helps catch issues before they escalate. Over time, internal parts like brushes and bearings in the alternator wear down, so routine inspections or having the alternator tested can extend its lifespan.

In Australia's varied climate, the demand on a vehicle's alternator can fluctuate as temperatures rise or fall. Hot weather can increase the load on air conditioning systems, while cold starts put extra demand on the battery and charging system. Either way, a fully functioning alternator is essential to keep the 2016 Mitsubishi Lancer running smoothly no matter the conditions.

Ultimately, the alternator is a silent workhorse in the 2016 Mitsubishi Lancer, quietly ensuring that all electrical devices have power and the battery stays charged. Regular checks during servicing, along with paying attention to warning signs, will keep this vital component in good working order and help avoid any roadside surprises.