Interim or Full Service: Which Does Your Car Need?
Updated 14 October 2026 · Hyde Road Wheels & Tyres team
Key facts
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Interim interval: recommended every 6 months or 6,000 miles, whichever comes first. Source: The AA, www.theaa.com/driving-advice/service-repair/car-servicing-co
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Full interval: recommended every 12 months or 12,000 miles, whichever comes first. Source: The AA, same page.
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Scope: an interim is less extensive; a full service can include up to 80 checks. Source: The AA, same page.
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Published average prices: about £75 to £125 for an interim and £150 or more for a full service. These are guide figures, not a quote. Source: The AA, same page.
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MOT is not a service: the MOT “isn’t the same as having your vehicle serviced and doesn’t check its general mechanical condition”. Source: GOV.UK, www.gov.uk/government/publications/car-parts-checked-at-an-m
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Warranty: not following the manufacturer’s recommended servicing schedule can invalidate a warranty claim. Source: The Motor Ombudsman, www.themotorombudsman.org/vehicle-warranty-faqs/
What does an interim service cover?
An interim is the lighter visit. The AA says all services check lights, brakes, tyres, steering, suspension and fluid levels, and an interim might also include an oil change, oil filter replacement and a drive belt inspection. It suits drivers who cover high mileage and want the basics checked between full services.
What does a full service cover?
A full service adds to the interim list. The AA names items such as air cleaner replacement, a diesel fuel filter, hose inspections, a handbrake shoe inspection and wheel rotation. The RAC adds seat belt and airbag system testing. The scope differs by garage and by car, so ask what is on the sheet before you book.
Interim, full or MOT?
These are three different jobs.
| Interim service | Full service | MOT | |
|---|---|---|---|
| Purpose | Basic maintenance | Thorough maintenance | Legal roadworthiness check |
| Typical timing | 6 months or 6,000 miles | 12 months or 12,000 miles | When your MOT is due |
| Covers engine oil and filter? | Yes | Yes (part of the longer list) | No: engine, clutch and gearbox condition are not covered |
GOV.UK states the MOT does not cover the condition of the engine, clutch or gearbox. A car can pass the MOT and still need a service.
Which should I choose?
Start with the handbook, because it sets the intervals for your car. Then think about use:
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Under about 6,000 miles a year: a full service every 12 months usually covers it.
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High mileage: the 6,000-mile interim in between helps.
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Mostly short trips: age the oil sooner, not later. Our engine oil guide explains why.
What does a service cost?
The AA gives guide prices of about £75 to £125 for an interim and £150 or more for a full service. The RAC puts a full service at £170 to £210 for a small car and £210 to £300 for a medium car, with an interim usually a third to half the price of a full service. Prices vary with the car, the engine and the garage, so treat these as a guide only. Ask any garage for a written quote that lists what is included.
Does servicing affect my warranty?
The Motor Ombudsman lists “not following the vehicle manufacturer’s recommended servicing schedule/intervals” as a way to invalidate a claim. Read your own warranty terms to see what they require, and keep the paperwork for any service.
Booking a service in Gorton
Hyde Road Wheels & Tyres is a tyre shop, MOT station and garage at 270 Hyde Road, Gorton, Manchester M12 5FH. We are rated 4.4 from more than 770 Google reviews. Ring 0161 274 3125 to ask about servicing. Our car servicing page has more.
Booking a service? See MOT and service on the same day in Gorton.
Frequently asked questions
What is the difference between an interim and a full service?
An interim is less extensive. A full service is more thorough, with up to 80 checks according to the AA, and adds items such as an air cleaner replacement.
How often should I service my car?
Follow the handbook. As a guide, the AA gives 6 months or 6,000 miles for an interim and 12 months or 12,000 miles for a full service.
Is an MOT the same as a service?
No. GOV.UK says the MOT is not a service and does not check the engine, clutch or gearbox.
Will an independent service void my warranty?
Check your own warranty terms for what they require, and keep a record of the work.
Is £300 a lot for a car service?
The RAC puts a full service at £210 to £300 for a medium car, so £300 sits at the top of that range. Cars and engines differ, so ask for an itemised quote.
Need tyres, an MOT or a repair in Gorton?
Ring the garage on 0161 274 3125 or come to 270 Hyde Road. We will tell you what the car needs before any work starts.
Hyde Road Wheels & Tyres, 270 Hyde Road, Gorton, Manchester M12 5FH. Open Mon to Fri 9:00 to 17:30, Sat 9:00 to 16:30.