Compare car service prices.

Car Service Cost UK 2026: Interim, Full and Major Service Prices

Getting your car serviced is one of those jobs that's easy to put off. It's not a legal requirement like the MOT, nobody's going to fine you for skipping it, and the car seems to be running fine. So why bother?

Because skipping services is how small problems become expensive ones. A car service keeps your engine healthy, catches wear before it turns into failure, and protects your resale value. It's also one of the best ways to make sure your car sails through its MOT without nasty surprises.

But how much should you actually be paying? Let's break it down properly.

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The Three Types of Car Service

Not all services are created equal. There are three standard levels in the UK, and they differ quite a bit in what's covered and what you'll pay.

Interim Service — £80 to £150

An interim service is the lighter option, typically done every six months or 6,000 miles. It covers the essentials that need checking more often, particularly if you do a lot of short journeys or high-mileage driving.

What's usually included:

• Engine oil and oil filter change
• Top-up of all key fluids (coolant, brake fluid, screenwash, power steering)
• Tyre condition and pressure check
• Brake inspection (pads, discs, fluid level)
• Lights and electrics check
• Battery condition check
• Visual inspection of belts and hoses

Think of it as a health check with an oil change. It keeps things ticking over between full services.

Full Service — £130 to £250

A full service is the standard annual service most drivers should be getting. It covers everything in an interim service plus a much more thorough inspection of your car's mechanical and safety systems.

What's typically included (in addition to interim items):

• Air filter replacement
• Fuel filter check or replacement
• Spark plug inspection (replacement if due)
• Detailed brake system inspection
• Suspension and steering check
• Exhaust system inspection
• Full fluid replacement where needed (not just top-ups)
• Cabin/pollen filter replacement
• Throttle body and idle speed check
• Diagnostic scan on newer vehicles

This is the service most manufacturers have in mind when they set their recommended intervals. If you only service your car once a year, make it a full service.

Major Service — £200 to £400+

A major service is the big one, usually done every two years or 24,000 miles. It includes everything in a full service plus replacement of parts and fluids that don't need changing every year but do need attention over time.

What's typically included (in addition to full service items):

• Spark plug replacement
• Brake fluid replacement
• Gearbox oil check or change
• Coolant system flush and replacement
• Fuel filter replacement
• Detailed inspection of the cambelt/timing chain condition
• Wheel bearing check
• Drive shaft and CV joint inspection

If your car is over five years old or has done more than 60,000 miles, a major service is worth the extra cost. It's where garages catch the kind of wear that leads to breakdowns or MOT failures further down the line.

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Quick Comparison: What's Included at Each Level

Item	Interim	Full	Major
Oil and oil filter change	Yes	Yes	Yes
Fluid top-ups	Yes	Yes	Yes
Brake inspection	Basic	Detailed	Detailed
Tyre check	Yes	Yes	Yes
Lights and electrics	Yes	Yes	Yes
Air filter replacement	No	Yes	Yes
Cabin filter replacement	No	Yes	Yes
Spark plug replacement	No	Inspect	Replace
Brake fluid replacement	No	No	Yes
Coolant flush	No	No	Yes
Gearbox oil check	No	No	Yes
Diagnostic scan	No	Often	Yes

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How Much Does It Cost by Car Type?

The prices above are averages, but what you'll actually pay depends heavily on what you drive. A service on a Fiat 500 is a very different proposition to a service on a BMW 5 Series.

Car Type	Interim	Full	Major
Small cars (Fiesta, Corsa, Polo)	£80 - £120	£130 - £180	£200 - £300
Medium cars (Focus, Golf, Civic)	£100 - £140	£150 - £220	£250 - £350
Premium/luxury (BMW, Audi, Mercedes)	£120 - £180	£180 - £300	£300 - £500+
Diesel vehicles	Add £10 - £30	Add £20 - £50	Add £30 - £60

Diesel cars tend to cost more because they use more oil, the oil itself is pricier, and they often require a diesel particulate filter (DPF) check. Premium brands cost more partly because of genuine parts and partly because of labour rates — though this gap shrinks significantly if you use an independent garage rather than a dealer.

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Dealer vs Independent Garage: The Real Price Difference

This is where the savings get interesting. Main dealer servicing typically costs 30% to 50% more than an independent garage for the same work. On a full service, that might mean paying £250 at a dealer versus £160 at a good independent.

The common worry is that using an independent will void your manufacturer's warranty. It won't. Under the UK's Block Exemption Regulation, you are legally entitled to have your car serviced at any garage — not just a franchised dealer — without affecting your warranty. The only requirement is that the garage uses parts that meet the manufacturer's specification and follows the service schedule.

So if you're driving a car that's still under warranty and someone at the dealer tells you that you must service with them, they're either misinformed or hoping you won't check. You have the right to choose.

That said, there are a couple of genuine reasons you might still prefer a dealer:

• Digital service history — some dealers update the manufacturer's online record automatically, which can help resale value.
• Recall and campaign work — dealers will often carry out outstanding recalls during a service at no extra charge.
• Model-specific expertise — for very new or complex models, the dealer may have diagnostic tools or training that independents lack.

For most cars, though, a reputable independent garage will do an excellent job for significantly less money.

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Service Intervals: How Often Should You Service Your Car?

Most manufacturers recommend a full service every 12 months or 12,000 miles, whichever comes first. Some newer models have variable service intervals based on driving conditions, sometimes stretching to 20,000 miles or two years. Check your owner's manual or service book for the exact schedule.

As a general rule:

• Every 6 months / 6,000 miles — interim service (especially for high-mileage or older cars)
• Every 12 months / 12,000 miles — full service
• Every 24 months / 24,000 miles — major service

If you mostly do short trips in town, your car may actually need servicing more often than someone who does long motorway runs. Short journeys are harder on the engine — the oil doesn't get hot enough to burn off moisture and contaminants, which accelerates wear.

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Do You Need a Service to Pass Your MOT?

No. An MOT and a service are completely different things. You can take your car for an MOT without ever having it serviced, and if the safety-critical items all pass, it will get a certificate regardless.

But here's the practical reality: a well-serviced car is far more likely to pass its MOT first time. Many common MOT failures — worn brake pads, low fluid levels, dodgy lights, bald tyres — are exactly the things a service catches early. If you're paying for a service anyway, you're effectively doing MOT prep at the same time.

For a full breakdown of the differences, have a read of our guide on MOT vs service: what's the difference and do you need both?.

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How to Save Money on Your Car Service

Car servicing doesn't have to break the bank. Here are some practical ways to keep costs down.

Book your MOT and service together. Most garages offer a discount when you combine both — typically saving £20 to £40. The car's already on the ramp, so it makes sense for everyone. You can find a garage near you on CarOkay and compare prices for combined bookings.

Use an independent garage. As we covered above, you'll save 30% to 50% versus a main dealer without sacrificing quality or warranty protection.

Don't skip the interim. It sounds counterintuitive, but spending £100 on an interim service can prevent a £500 repair later. Regular oil changes alone make a huge difference to engine longevity.

Supply your own parts. Some garages will fit parts you supply, saving you the markup. Oil, filters, and spark plugs are easy to source online at trade prices. Always check with the garage first — not all will agree to it, and some won't guarantee work done with customer-supplied parts.

Stick to the manufacturer's schedule. Don't pay for a major service every year if your car only needs one every two years. Equally, don't stretch intervals beyond what's recommended — the cost of neglect always outweighs the cost of maintenance.

Get quotes before you commit. Prices vary wildly between garages, even in the same town. A five-minute comparison can save you a meaningful amount.

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The Bottom Line

A car service in the UK in 2026 will cost you somewhere between £80 and £400+, depending on the type of service, what you drive, and where you go. The single biggest factor in what you pay is whether you use a dealer or an independent — and for most drivers, an independent is the smarter choice.

Whatever you do, don't skip it entirely. A service isn't a legal requirement, but it's the best insurance policy your car has. It keeps you safe, protects your wallet from surprise repair bills, and makes MOT day a lot less stressful.

Ready to book? Find a trusted garage near you on CarOkay and get quotes for your next service today.