A very common question among drivers in Portugal is: how long can a car be without inspection? The answer is clear — no vehicle can legally circulate without a valid inspection (IPO) after the deadline. Still, there are some key points to understand.

1. What is IPO

The Inspeção Periódica Obrigatória (IPO) ensures that vehicles on the road meet safety and environmental standards.

The first inspection must be done four years after the car’s first registration, and then every year.

2. Deadlines and tolerance

You can take the inspection up to 3 months before the due date stated in your car’s registration document.

After the deadline, there is no grace period — driving without a valid inspection is illegal.

3. Fines and consequences

Driving without inspection is a serious offense in Portugal. The fine ranges from €250 to €1250, and authorities may seize the vehicle.

Worse, your insurance may not cover accidents if the car lacks a valid inspection.

4. Special cases

Occasionally, the government extends deadlines (for example, during the COVID-19 pandemic), but these are rare exceptions. Always check your inspection status on the IMT website or at your local inspection center.

5. Stay organized

Use reminders or trusted platforms like moto.pt to track your vehicle’s status. Keeping inspections up to date avoids fines, ensures safety, and helps maintain the car’s value.

Tip: Schedule your inspection early — inspection centers are often full near the deadline.