What Module 4 CPC actually involves

If you work in a warehouse, drive a van, or load shop deliveries, you may already have useful road and loading experience. Moving up to an HGV licence can lead to better weekly pay, but you must complete the Driver Certificate of Professional Competence, usually called the Driver CPC.

The Module 4 CPC is the practical part of the initial qualification. It is not a normal driving test. Instead, you demonstrate that you can carry out important safety tasks around an HGV.

What the HGV Module 4 test covers

The test is designed to check that you can use a vehicle safely and deal with common risks. The examiner will ask you to explain or demonstrate tasks such as:

• Carrying out vehicle safety checks
• Checking that the vehicle is secure and safe to use
• Securing a load correctly
• Preventing physical risks when entering, leaving, or working around the vehicle
• Dealing with emergency situations
• Using safety equipment and carrying out basic checks

You do not need to be a mechanic. The examiner is looking for a safe, sensible approach and an understanding of why each check matters.

For example, when checking a load, you should be able to explain how movement could affect the vehicle. You may need to identify suitable restraints and show that the load is not likely to fall, slide, or become unstable.

What happens during the CPC practical demonstration

The CPC practical demonstration normally takes place at an approved test centre, using a suitable vehicle. You will be given instructions by the examiner and asked to complete several activities.

Listen carefully and ask the examiner to repeat an instruction if you are unsure. Do not rush. A clear explanation is often just as important as the physical demonstration.

You should be ready to explain:

• What you are checking
• What could go wrong
• How you would reduce the risk
• When you would report a defect or stop using the vehicle

Your answers should be practical. If you find a serious safety problem, explain that you would not continue until it had been reported and dealt with.

How to prepare for Module 4 CPC

Read the current DVSA guidance and use a training vehicle that is similar to the type you expect to drive. Practise each task in a set order so that you do not forget important points.

Helpful preparation includes:

• Practising a full walkaround check
• Learning the purpose of common safety equipment
• Rehearsing load security checks
• Talking through what you would do after a breakdown or collision
• Getting used to working safely around wheels, steps, traffic, and moving vehicles
• Asking your instructor to test you without giving prompts

Your warehouse or delivery experience can help, particularly if you already load vehicles or check goods. However, an HGV has different risks, dimensions, and equipment, so do not rely only on what you have done in a van.

Is Module 4 difficult?

Most people can pass with proper preparation. The main problems are usually rushing, missing a safety point, or giving vague answers. Practise explaining your decisions in plain language, not just memorising words.

If you are planning your HGV training and want to discuss the next step, call 0800 820 3300 or use /contact. If finance comes up, we do no credit checks whatsoever.