The maintenance required light does not automatically indicate an oil change is due. It is a generic reminder that scheduled service is due, and an oil change may be included or may be a separate item depending on your vehicle.
How this light works and what it signals can vary by make and model. Some cars use a dedicated oil-life indicator or oil-change reminder, while others show a broad maintenance message that covers multiple systems. To know exactly what’s due, consult your owner’s manual or the vehicle’s maintenance display and review the service history.
What the maintenance light means across different vehicles
In practice, drivers encounter this light for a range of reasons. It can come on at prescribed mileage or time intervals, or after a service has been completed and the system is waiting to be reset. It is not the same as an engine oil pressure warning, which would indicate a potentially serious issue with lubrication. The maintenance reminder may trigger for items such as brakes, fluids, filters, tires, inspections, or a simple reset after service.
Does the message always specify oil?
Not always. Some cars clearly state “Oil Change due” or show an “Oil Life” percentage, while others simply display a general “Maintenance Required” or “Service Due.” The exact meaning depends on the vehicle’s design and settings. If you’re unsure, check the on-board maintenance menu or the owner’s manual for the exact items due.
How to verify if an oil change is due
Use the following steps to confirm whether an oil change is due, rather than assuming the maintenance light refers only to oil.
- Check the oil-life indicator on the dashboard, which may show a percentage (e.g., 20% oil life) or a message about oil life.
- Consult the factory maintenance schedule in the owner's manual or on the infotainment system to see when the next oil change is due based on miles, time, or oil-life percentage.
- Inspect the engine oil level with the dipstick if your vehicle has one; look for proper level, color, and signs of contamination, and add oil if needed—but do not substitute the wrong viscosity.
- Review your service history to determine when the last oil change occurred; many vehicles specify oil-change intervals (e.g., every 5,000–7,500 miles for many modern engines, or shorter for conventional oil).
- If you cannot determine the schedule or the light stays on after servicing, have a professional diagnose the system to rule out a faulty reminder or other issues (such as low oil pressure or a sensor fault).
Bottom line: Seeing a maintenance reminder does not automatically mean you must change the oil right away. Confirm the exact service due using the oil-life indicator, the maintenance schedule, and your service history.
What to do if the light comes on while driving
Stay calm and assess the basics first: check the oil level, look for leaks, and review the maintenance message. If the vehicle indicates an urgent service need or if you notice unusual symptoms (strange noises, knocking, oil burning smell, or a drop in oil pressure), pull over safely and seek professional assistance. For routine maintenance, schedule service at your earliest convenience to avoid potential issues.
Summary
The maintenance required light is a general service reminder rather than a guaranteed oil-change warning. Its exact meaning depends on your vehicle, so verify via the owner’s manual, on-board maintenance menu, or service history. If an oil change is due, the system will align with the manufacturer’s recommended interval or oil-life guidance; if not, it may be prompting other maintenance tasks. Regularly checking oil level and following the scheduled maintenance plan helps protect engine health.
How long can you drive with the oil maintenance light on?
What About The Change Oil Indicator Light Or Message? Don't ignore it. When it's illuminated (or an oil change related message is displayed), your car is sending you a specific message. Get your oil changed as soon as you can, and certainly do it within 100 miles of seeing the light or message.
Do subarus need oil changes?
Subaru recommends getting your oil changed every 6 months or 6,000 miles, whichever comes first. If you frequently drive in stop-and-go traffic, in extreme temperatures, or haul heavy loads, you may need to get your oil changed more often.
What are the first signs of low engine oil?
Low oil causes dangerous friction, signaled by metallic knocking or grinding sounds. Reduced performance, overheating, or blue exhaust smoke also require immediate attention. Get expert Subaru oil change in New York at Koeppel Subaru, your go-to Subaru service center!
Can I still drive my car with the maintenance required light on?
Unlike warning lights that signal immediate mechanical failures, this light is generally not an emergency. However, it's essential not to ignore it for too long. Driving with the maintenance required light on is usually safe for a short period, but its purpose is to prompt timely attention to prevent future problems.