Compare car service prices.

In 2026, an interim service typically costs £80–£150, a full service £130–£250, and a major service £200–£400 or more. Small cars sit at the lower end and premium cars at the top; diesels add a little. The single biggest factor is where you go — a main dealer can charge 30–50% more than an independent garage for identical work.

An independent garage is almost always cheaper — typically 30–50% less than a main dealer for the same service. Thanks to Block Exemption rules, using an independent that follows the manufacturer schedule and fits correct-spec parts does not void your new-car warranty. Dealers can make sense for very new or complex cars, but for most drivers a trusted independent is the smarter choice.

An interim service (every 6 months or 6,000 miles) covers oil, filter and key safety checks. A full service (every 12 months or 12,000 miles) is more thorough, with more filters, fluids and a longer inspection list. A major service adds longer-interval items like spark plugs and brake fluid. Most drivers need a full service once a year, with an interim in between if they cover high mileage.

Compare like-for-like: the same service level (interim, full or major), the same oil spec, and whether filters and fluids are included. A cheap headline price can exclude parts that another garage bundles in. Use CarOkay to see prices from local garages side by side, then request a written quote from two or three before booking.

Yes, if the timing lines up. Most garages discount the pair by £20–£40 because the car is already on the ramp, and it saves a second trip. An MOT only checks roadworthiness on the day, while a service maintains the car and prevents faults — so the two are complementary rather than interchangeable.