DATA-BACKED GUIDE · UPDATED JULY 2026
How much does a full car service cost in the UK?
A full service is the big annual once-over, and it is where the gap between a main dealer and a good independent garage shows up most. The list of checks is long, but the bill is mostly labour, so the same job can cost very different amounts depending on who does it. The real prices on this page come from what drivers actually paid, not a workshop's list figure.
The quick version
- A full service covers far more than an interim service, so it costs more, but it is usually only needed once a year.
- Main dealers tend to charge roughly double an independent for the same checklist, almost all of it on labour rates.
- A service does not include an MOT, though many garages will do both on the same visit and often knock money off the pair.
- Servicing at an independent does not void your warranty as long as they use the right parts and stamp the book.
- Diesel and larger engines often cost a little more because they take more oil and pricier filters.
- Two garages can call very different jobs a 'full service', so the checklist matters as much as the price on the invoice.
What people actually paid
Where these 7 prices come from — 5 named sources
Each is a published price list, an official survey, or a receipt/quote a reader shared. The full per-price list with year and area is on the full service page.
The gap: advertised vs actually paid (medians)
People reported paying about the same as the advertised list price for full service.
List prices are advertised prices; paid figures are what people reported, often for different cases and from a small sample so far. Treat the gap as a signal, not a quote.
Real prices, in people's own words
- £157“Mine was £157 for an inspection service, at a BMW main dealer. For a 335d”
- £325“labour come to £325+VAT”
Genuine amounts posted publicly. We publish the price and the quote, never the person.
Why the price varies so much
The main thing moving the price is who turns the spanners. Labour rates at a main dealer can be roughly double those at an independent garage down the road, and since a service is mostly labour, that gap flows straight to the bottom line. Ownership plays a part here too: a franchised dealer is tied to the manufacturer's pricing and overheads, a big fast-fit chain runs on volume and a fixed menu, and a small independent sets its own rate, which is usually where the savings are. Engine size and fuel type matter as well, because a big diesel swallows more oil and a costlier filter than a small petrol. The spec of the service counts for a lot too, since some include spark plugs, brake fluid or an air-con check while others keep it basic, and two garages can both call it a 'full service' while covering different ground. Where you live shifts rates, with London and the south east typically dearer than the rest of the country, reflecting rent and staff costs as much as anything mechanical. And whether the garage uses OEM or aftermarket parts changes the materials line, though on a service that is usually the smaller half of the bill next to labour.
How to pay less
- Get a few quotes through BookMyGarage or WhoCanFixMyCar, which line up local garages for the same service.
- Book a full service and MOT together, as many garages discount the pair or waive the retest.
- Ask for a fixed-price service rather than an open time-and-materials job, so there are no surprises when you collect the car.
- Use a trusted independent rather than the main dealer once the car is out of its warranty period.
- Check what is actually included, since a cheap headline service can quietly leave out spark plugs or the pollen filter.
- Ask whether the price is for OEM or aftermarket parts before you book, since that line can move the total even when the labour rate is fixed.
Common questions
What is the difference between a full service and an interim service?
An interim service is a lighter check, usually every six months or so, covering oil, filter and the safety basics. A full service is the annual, more thorough job with a longer checklist including items an interim skips. If you do high mileage, many people alternate the two through the year so the car is never left too long between checks.
Does a car service include an MOT?
No, they are separate. A service is about keeping the car healthy and is not a legal requirement, while an MOT is the legal roadworthiness test capped at £54.85. Plenty of garages will do both on the same day and often bundle the price, which saves a second trip.
Will using an independent garage void my warranty?
Not if it is done properly. Block Exemption rules mean you can service at any garage as long as they follow the maker's schedule, use parts of matching quality and stamp the service book. Only if the wrong parts or a botched job cause a fault can a claim be refused, so keep the paperwork and receipts either way.
Is it worth paying more for a full service every year?
It depends on how much you drive and how old the car is. Skipping a full service to save money can mean a fault goes unnoticed until it becomes a bigger, pricier repair, so most drivers treat it as routine maintenance rather than an optional extra. If money is tight, an independent doing the same checklist as a dealer is usually the better trade-off than skipping the service altogether.
What should be included in a full service checklist?
Expect an oil and filter change, checks on brakes, tyres, suspension, steering, lights and fluid levels, plus items an interim service skips such as the pollen filter or a more detailed inspection under the car. Always ask for the checklist before you book, since a low headline price can mean a shorter list of what actually gets done. Compare like for like rather than just the number on the quote.
Why do two quotes for the same 'full service' come out so different?
Usually because they are not really the same job. One garage's full service might include spark plugs, brake fluid and an air-con check, while another's is closer to an interim with a different label. The labour rate itself also varies a lot between a main dealer, a chain and a local independent, so it pays to ask exactly what is covered before comparing the two numbers side by side.