Reset the Service Indicator

Last updated: June 8, 2026

After an oil change or service on your Alfa Romeo 4C (2014–2018), you can clear the service reminder yourself with a pedal sequence — no diagnostic tool needed. Here’s the method.

Before You Start

Only reset after the service is actually done, so the interval stays accurate. You’ll use the accelerator and brake pedals with the ignition on (engine off).

Resetting the Service Indicator

1. Turn the ignition key to the ‘MAR’ position (ignition on, engine not running).
2. Press and hold the accelerator pedal down.
3. While holding it, press and release the brake pedal 6 times.
4. Wait about 1 second, then release the accelerator pedal.
5. Turn the ignition off, then start the engine — the reminder is cleared.

If the Reminder Won’t Clear

• Keep the accelerator fully held while you press the brake the full 6 times.
• Stay in MAR (ignition on, engine off) for the sequence.
• Repeat from the start if the timing was off — the 1-second pause matters.
• A separate warning light? A fault stores a code — look it up on autodtcs.com.

Frequently Asked Questions

How do I reset the service light on an Alfa Romeo 4C?

Ignition to MAR, hold the accelerator, press the brake 6 times, wait a second, release, then switch off and start.

Do I need a diagnostic tool?

No — this pedal sequence is owner-doable.

It didn’t work — what went wrong?

Usually the accelerator wasn’t held throughout or the brake count/pause was off; repeat carefully.

When should I reset it?

Only after the service is completed, so the next interval is correct.

If another warning light appeared with the service message, our sister site autodtcs.com can help you decode it.