Personality disorder and driving

You must tell DVLA if you’re diagnosed with personality disorder and it affects your ability to drive safely.

If your driving is not affected by a personality disorder, you do not need to tell DVLA. Ask your doctor if you’re unsure.

You can be fined up to £1,000 if you do not tell DVLA about a personality disorder that affects your ability to drive safely. You may be prosecuted if you’re involved in an accident as a result.

Car or motorcycle licence

Fill in form M1 and send it to DVLA if you need to tell them about your condition. The address is on the form.

Bus, coach or lorry licence

Fill in form M1V and send it to DVLA if you need to tell them about your condition. The address is on the form.