Class 7 vehicles, including large vans, light commercial vehicles, and goods vehicles weighing between 3,000kg and 3,500kg, require regular maintenance and servicing to remain roadworthy and legally compliant. These vehicles often endure high mileage, heavy loads, and demanding driving conditions, making routine servicing essential to ensure safety, reliability, and efficiency. Whether used for business operations, deliveries, or transporting equipment, Class 7 vehicles are subject to stricter maintenance requirements than smaller cars. A well-maintained van or commercial vehicle reduces the risk of breakdowns, enhances fuel efficiency, and ensures compliance with DVSA (Driver and Vehicle Standards Agency) regulations.

A Class 7 vehicle is a type of light commercial vehicle that falls within the 3,000kg to 3,500kg weight range. This category typically includes large vans such as the Ford Transit, Mercedes-Benz Sprinter, and Volkswagen Crafter, as well as pickups, tippers, box vans, and Luton vans commonly used for deliveries. These vehicles require a Class 7 MOT test, which is more stringent than the standard Class 4 MOT for cars due to their added weight and frequent use. Regular servicing ensures they continue to meet road safety and emissions standards while maintaining performance and reliability.

Class 7 vehicle servicing is crucial for several reasons. Safety is a primary concern, as these vehicles often carry heavy loads and travel long distances. Poor maintenance can lead to braking issues, steering faults, or suspension wear, all of which increase the risk of accidents. Servicing also prevents costly breakdowns by identifying and resolving potential issues early. Unexpected vehicle failures can cause significant disruptions, especially for businesses relying on their fleet for daily operations. Keeping a van in optimal condition helps avoid delays, lost revenue, and expensive emergency repairs.

Fuel efficiency is another major benefit of regular servicing. A poorly maintained vehicle consumes more fuel due to issues such as clogged air filters, under-inflated tyres, and inefficient engine performance. Routine servicing ensures that all components are operating at their best, reducing fuel consumption and saving money over time. Compliance with legal requirements is also a key factor, as all Class 7 vehicles must pass an annual MOT test. Regular servicing helps ensure a vehicle meets road safety and emissions standards, reducing the risk of MOT failures and keeping it legally compliant.

A comprehensive Class 7 service covers a range of essential checks and maintenance tasks. The engine and mechanical components are thoroughly inspected, with oil and filter changes to maintain engine health, coolant and antifreeze checks to prevent overheating, and a full assessment of the fuel system to identify leaks or contamination. The braking system is also checked, with brake pads, discs, and fluid levels monitored to ensure maximum safety. Steering and suspension components are examined for wear and tear, as issues in these areas can affect handling and stability.

Tyres and wheels are another critical part of a Class 7 service. Tyre tread depth and condition are checked to ensure compliance with road safety regulations, while wheel balancing and alignment adjustments help improve handling and extend tyre life. The exhaust system and emissions levels are also tested, including an inspection of the diesel particulate filter (DPF) to ensure it is functioning correctly. If a vehicle’s emissions exceed legal limits, it may fail its MOT, leading to costly repairs or restrictions on road use.

The vehicle’s lighting and electrical system are also examined during servicing. All external and internal lights, indicators, and brake lights are tested, and the battery is assessed for performance and reliability. Wiring and electrical connections are checked to prevent faults that could lead to starting issues or electrical malfunctions. Inside the vehicle, safety features such as seatbelts, wipers, and dashboard warning lights are tested to ensure everything is working correctly.

The frequency of Class 7 servicing depends on the vehicle’s usage and manufacturer recommendations. High-mileage vans may require an interim service every six months or 6,000 miles, while a full service is generally advised annually or every 12,000 miles. A major service, which includes additional checks and replacements, is typically recommended every 24,000 miles. In addition to scheduled servicing, regular visual inspections and maintenance between services help keep the vehicle in peak condition and prevent minor issues from escalating into major problems.

Choosing the right service provider is essential for maintaining a Class 7 vehicle. Not all garages are equipped to handle Class 7 servicing and MOTs, so it is important to select a DVSA-approved service centre that specialises in commercial vehicles. Experience with large vans and light commercial vehicles is crucial, as these vehicles have different requirements compared to standard cars. A reputable service provider will use high-quality parts and oils, provide transparent pricing, and offer detailed explanations of the work carried out. Customer reviews and recommendations can also help in selecting a reliable service centre.

Class 7 vehicle servicing is a necessary investment for business owners and vehicle operators who rely on their vans for daily use. Regular servicing ensures these vehicles remain safe, efficient, and legally compliant, reducing the risk of breakdowns and costly repairs. Whether operating a single work van or managing an entire fleet, prioritising vehicle maintenance helps avoid unexpected downtime, improves fuel efficiency, and extends the lifespan of the vehicle. Keeping up with routine servicing is the best way to protect both the vehicle and the business that depends on it.