The Acura RDX dashboard features various warning lights and symbols to alert drivers about potential issues or active vehicle systems. Understanding these indicators is crucial for maintaining your vehicle's safety and performance.

Common Warning Lights

Brake System Warning Light

This red light indicates a problem with the brake system. It may signal low brake fluid, worn brake pads, or a more serious issue. If this light comes on while driving, pull over safely and contact a dealer immediately.

Check Engine Light

The amber check engine light can indicate various engine-related issues. It may signal problems with the emissions control system, a loose gas cap, or more serious engine malfunctions. If this light comes on, have your vehicle checked by a dealer soon.

Battery Warning Light

This red light suggests the battery isn't charging properly. It could indicate a problem with the alternator, battery, or electrical system. If this light comes on while driving, turn off non-essential electrical items and have your vehicle inspected promptly.

Oil Pressure Warning Light

This red light indicates low engine oil pressure. If it comes on while driving, pull over immediately and turn off the engine. Check the oil level and add oil if necessary. If the light remains on, have your vehicle towed to a dealer.

Safety System Indicators

Airbag System Warning Light

This red light indicates a problem with the airbag system or seat belt tensioners. If it comes on at any time other than startup, have your vehicle checked by a dealer as soon as possible.

Anti-lock Brake System (ABS) Light

This amber light signals an issue with the ABS. Your vehicle still has normal braking ability, but without anti-lock function. Have your vehicle inspected by a dealer soon.

Vehicle Stability Assist (VSA) Light

This amber light indicates a problem with the VSA system or hill start assist. If it comes on while driving, have your vehicle checked by a dealer.

Advanced Driver Assistance Indicators

Adaptive Cruise Control (ACC) Light

This amber light indicates a problem with the ACC system. If it stays on constantly, have your vehicle checked by a dealer.

Collision Mitigation Braking System (CMBS) Light

This amber light signals an issue with the CMBS. It may also come on if the system is temporarily disabled due to dirty sensors or extreme temperatures.

Lane Keeping Assist System (LKAS) Light

This light indicates a problem with the LKAS. If it stays on, have your vehicle inspected by a dealer.

Maintenance Indicators

Tire Pressure Monitoring System (TPMS) Light

This amber light indicates low tire pressure in one or more tires. Stop safely and check your tire pressures, inflating them as necessary.

Maintenance Minder

This light isn't a warning, but a reminder to perform scheduled maintenance. Consult your owner's manual for the specific service needed.

Remember, if multiple warning lights come on simultaneously, it could indicate a more serious issue or a problem with the vehicle's electrical system. In such cases, it's best to have your Acura RDX inspected by a qualified technician as soon as possible.

FAQs About Acura RDX Dashboard Warning Lights

    • What should I do if all warning lights come on at once?
      If multiple warning lights illuminate simultaneously, it could indicate a serious issue or electrical problem. Safely pull over, turn off the engine, and contact your Acura dealer or roadside assistance.
    • Can I drive with the check engine light on?
      While you can usually drive short distances with the check engine light on, it's best to have your vehicle inspected soon to prevent potential damage or decreased fuel efficiency.
    • How often should I expect to see the Maintenance Minder light?
      The Maintenance Minder system is based on your driving habits and conditions. It typically appears every 5,000 to 7,500 miles, but this can vary.