2002 Acura RL - Common Problems & Maintenance Guide

The 2002 RL may experience transmission slipping, rough shifting, or complete failure, particularly in higher mileage vehicles. This is often caused by worn internal components or fluid contamination. Symptoms include delayed engagement, harsh shifts, and transmission warning lights.

The power steering pump may fail, causing heavy steering effort and whining noises. This typically occurs due to fluid leaks or internal pump wear. Early signs include difficulty turning the wheel at low speeds and steering noise during operation.

The SRS airbag system may develop faults, illuminating warning lights and potentially preventing airbag deployment. This can be caused by faulty sensors, wiring issues, or control module problems. The system requires immediate professional attention for safety reasons.

The automatic climate control system may malfunction, causing inconsistent temperatures or complete system failure. Common causes include faulty actuators, sensors, or control modules. Symptoms include poor heating/cooling performance and incorrect temperature readings.

Various electrical components may fail, including power windows, door locks, and dashboard lights. These issues often stem from aging wiring harnesses, faulty switches, or control module problems. Symptoms vary but typically involve intermittent operation of electrical features.

What type of fuel should I use in my 2002 Acura RL?

The 2002 Acura RL requires premium unleaded gasoline with an octane rating of 91 or higher. Using lower octane fuel can cause engine knocking and reduced performance. While the engine can run on regular fuel, it's not recommended for optimal performance and longevity.

How do I reset the maintenance required indicator?

To reset the maintenance indicator, turn off the engine, press and hold the select and reset buttons next to the instrument panel, then turn the ignition switch to ON (II). Hold the buttons for approximately ten seconds until the indicator resets. This should be done after completing scheduled maintenance.

Why is my SRS airbag light on?

The SRS airbag light indicates a problem with the airbag system, which could affect airbag deployment in a crash. Common causes include faulty sensors, damaged wiring, or control module issues. This is a safety-critical issue that requires immediate professional diagnosis and repair at an Acura dealer or qualified technician.

How do I program the memory seats?

First, adjust the seat, steering wheel, and mirrors to your preferred position with the ignition on. Press and release the MEMO button, then immediately press and hold memory button 1 or 2 until you hear two beeps. The position is now stored and can be recalled by pressing the corresponding memory button.

What should I do if my transmission is slipping?

If you experience transmission slipping, rough shifting, or delayed engagement, stop driving immediately and have the vehicle towed to a qualified technician. Check the transmission fluid level and condition first, but transmission problems in the 2002 RL often require professional repair or replacement.

How often should I replace the timing belt?

The timing belt should be replaced every 105,000 miles or 7 years, whichever comes first. This is critical maintenance as timing belt failure can cause severe engine damage. It's recommended to also replace the water pump, tensioner, and related components during this service.

Why won't my remote keyless entry work?

Common causes include a dead battery in the remote transmitter, being too far from the vehicle, or system programming issues. Try replacing the CR2025 battery in the remote first. If problems persist, the remote may need reprogramming by an Acura dealer, especially if other remotes were lost or replaced.

What does the VSA system do and why is the light on?

VSA (Vehicle Stability Assist) helps maintain traction and stability during acceleration and cornering. If the VSA light stays on, there's a system malfunction. The car remains drivable but won't have VSA assistance. Common causes include faulty sensors or ABS system issues requiring professional diagnosis.

How do I know if my power steering pump is failing?

Signs of power steering pump failure include whining noises when turning, heavy steering effort especially at low speeds, and steering fluid leaks. Check the power steering fluid level and color first. Dark, burnt fluid or low levels indicate the need for service or pump replacement.

Is the 2002 Acura RL reliable for high mileage driving?

With proper maintenance, the 2002 RL can be reliable at high mileage. Key areas to monitor include the transmission, timing belt, and power steering system. Regular fluid changes, following the maintenance schedule, and addressing issues promptly can help ensure longevity. Many examples have exceeded 200,000 miles with proper care.