All About Car Service Indicator Lights

Service indicator lights exist to let the driver know when the vehicle needs general maintenance. The service indicator lights can inform the driver when the oil needs to be changed, when basic components such as air filters and exhaust systems need to be inspected, and when parts such as the brakes should be replaced.

Every automaker has a different service indicator system. Different manufacturers provide different information to the driver, and base their maintenance schedule on varying factors. To learn more about the service indicator light in your vehicle, check out our guide below.

Car service indicator lights for different manufacturers

• Understanding the Acura Maintenance Minder Codes and Service Indicator Lights

• Understanding the Audi Service Due and Indicator Lights

• Understanding the BMW Condition Based Servicing and Service Indicator Lights

• Understanding the Buick Oil Life System and Service Indicator Lights

• Understanding the Cadillac Oil Life Monitor and Service Indicator Lights

• Understanding the Chevrolet Oil-Life Monitor (OLM) System and Lights

• Understanding the Chrysler Oil Change Indicator and Service Indicator Lights

• Understanding the Dodge Oil Change Indicator and Service Indicator Lights

• Understanding the Fiat Oil Change Indicator System and Service Indicator Lights

• Understanding the Ford Intelligent Oil-Life Monitor (IOLM) System and Lights

• Understanding the GMC Oil Life System and Service Indicator Lights

• Understanding the Honda Maintenance Minder System and Lights

• Understanding the Hummer Oil Life Monitor Service Indicator Lights

• Understanding the Hyundai Service Required Lights

• Understanding the Infiniti Maintenance Required and Service Indicator Lights

• Understanding the Isuzu Oil Life Monitor System and Service Indicator Lights

• Understanding the Jaguar Maintenance Reminder System and Service Indicator Lights

• Understanding the Jeep Oil Change Indicator Lights

• Understanding the Kia Maintenance Reminder and Service Indicator Lights

• Understanding the Land Rover Service Indicator Lights

• Understanding the Lexus Oil Life Monitor Service Indicator Lights

• Understanding the Lincoln Intelligent Oil Life Monitor and Service Indicator Lights

• Understanding the Mazda Oil Life Monitor and Service Indicator Lights

• Understanding the Mercedes-Benz Active Service System (ASSYST, ASSYST PLUS, ASSYST Fixed Intervals) Service Indicator Lights

• Understanding the Mercury Intelligent Oil Life Monitor and Service Indicator Lights

• Understanding the Mini Service Indicator Lights

• Understanding the Mitsubishi Routine Maintenance Required and Service Indicator Lights

• Understanding the Nissan Service Indicator Lights

• Understanding the Oldsmobile Oil Life System and Service Indicator Lights

• Understanding the Plymouth Service Indicator Lights

• Understanding the Pontiac Oil-Life Monitor and Service Indicator Lights

• Understanding the Porsche Indicator-Based System and Service Indicator Lights

• Understanding the Ram Oil Change Indicator and Service Indicator Lights

• Understanding the Saab Oil Life System and Service Indicator Lights

• Understanding the Saturn Oil Life Monitor and Service Indicator Lights

• Understanding the Scion Maintenance Required and Service Indicator Lights

• Understanding the Smart Car Service Interval Indicator System

• Understanding the Subaru Low Oil Life and Service Indicator Lights

• Understanding the Suzuki Oil Life Monitor and Service Indicator Lights

• Understanding the Toyota Maintenance Required Lights

• Understanding the Volkswagen Oil Monitoring System and Lights

• Understanding Volvo Service Reminder Indicator Lights

You should always pay attention to your service indicator light and maintenance schedule, and have your car inspected when the lights come on. To keep the service indicator light from being a hassle, you can schedule an inspection at home or at your office with one of the trustworthy technicians from YourMechanic.