Why is it Important to Service a Vehicle’s Electrical System?

There are dozens of electrical components needed to route power in your vehicle’s electrical system and these can vary greatly according to vehicle make, model and age. Your electrical system includes your vehicle’s battery, alternator, and starter. Many new vehicles also feature sophisticated computer systems that affect functions like steering, brakes, sensors, and more. With all of the existing electrical components inside of a vehicle, diagnosing the source of car electrical problems may be complex, but the majority of them start and finish with your battery.

How Often is an Electrical System Service Needed?

Batteries usually last between three and seven years, so it’s a smart idea to replace a vehicle’s battery every four years as a safety measure. Have your vehicle’s electrical system checked immediately if:

• Your vehicle won’t start – you turn your key and hear clicking, grinding, or no sound at all
• Interior or dashboard lights do not illuminate properly