Find Replacement Nissan Electrical System Parts in East Petersburg, PA

What Does a Car Electrical System Do?

Your Nissan has a few key systems that let you get around East Petersburg at your convenience and leisure, and a lot of these systems rely on your vehicle’s electrical system to function. Without the electrical system, you wouldn't be able to listen to your favorite songs on the radio, turn on your headlights, activate your windshield wipers, adjust your windows, or even start your Nissan! The doors, power steering, anti-lock brakes, and instrument panel all function on electricity.

There are three main parts to the electrical system that help it power your engine and electronics: the battery, starter motor, and alternator. When you start your ignition, the starter receives power from the battery, which cranks the engine to start your vehicle. The alternator helps keep your battery charged and provides power to your Nissan’s electronics while you’re driving. Since these three components play such essential roles, they're where you want to look first if you start experiencing electrical system problems.

Purchase a New Nissan Battery in East Petersburg, PA

To start your Nissan’s engine, you need a battery, and it needs the right amount of voltage to complete this task. The last thing you want is to find yourself stranded because the battery can’t start the car. If it’s time for a new battery for your Nissan, you may notice symptoms like a clicking noise when trying to start the engine, dimming headlights or interior lights, or the engine is slow to start. Compare Nissan batteries online and visit your local Nissan service center in East Petersburg, PA to have your current battery inspected [1] if you’re concerned about your battery’s condition.

Purchase a New Starter for Your Nissan in East Petersburg, PA

Your starter is a small motor that receives power from your battery and uses it to start your engine. Even though starter motors are designed to last a while, they can wear out or fail over time. Like a bad battery, a failing or bad starter may have symptoms like the engine is slow to crank or there’s a clicking sound when starting your Nissan. A bad starter, however, may also display symptoms like smoke coming from the car, your Nissan won’t start, the start motor stays on even when the engine is on, or there’s motor oil on the starter motor. It’s likely time to replace your Nissan’s starter if you notice any of these signs, so head into your local Nissan dealership in East Petersburg for full diagnostics.

Purchase a Genuine Replacement Alternator for Your Nissan in East Petersburg, PA

The engine may rely on the battery and starter to get the engine going, but the alternator is what keeps the electronics going while you drive or idle. The alternator is responsible for running essential components like headlights and windshield wipers, and interior features like powered seats. Typically alternators last the lifetime of the vehicle, but your alternator might incur damage or wear out too soon. A bad alternator may display symptoms like a battery light on the dash, a consistently weak or dead battery, frequent stalling, dim lights, slow or unresponsive accessories, or a burning rubber smell. If you feel like you’re having alternator issues, schedule an appointment at your local East Petersburg, PA Nissan service center for an alternator inspection, and purchase a replacement part from Nissan.

Shop OEM Electrical System Parts in East Petersburg for Your Nissan Today

If your Nissan’s electrical system needs a new part, turn to the same people who made your Nissan in the first place — your OEM. Nissan Parts & Accessories makes it easy to get genuine replacement parts for your vehicle in East Petersburg, including alternators, batteries, starter motors, ignition systems, fog lights, speakers, and more.

Browse Nissan electrical system parts online or locally in East Petersburg. You can have many parts conveniently shipped right to your house [1] or pick them up locally from your closest Nissan dealer.