What is the Difference Between Interim, Full, & Major Service?

The importance of getting your car regularly serviced should not be overlooked.

Regular services for your vehicle ensures it runs smoothly, helps spot potential issues early, and keeps you safe on the road.

However, you may or may not be aware that there’s three different levels of service that can be provided at many garages – interim, full, and major.

Each type of service features different set of checks and maintenance tasks, tailored to suit your car’s mileage, age, and overall condition, which will be covered in this article today.

What is a Car Service?

A car service is a routine health check for your vehicle, carried out by a qualified mechanic to ensure everything is working as it should.

It goes beyond the basic legal requirements of an MOT, focusing on ongoing maintenance to keep your car safe, efficient, and reliable.

Depending on the service level, this could involve changing the oil, replacing worn components, topping up fluids, and checking key systems like brakes, suspension, and steering.

Regular servicing not only helps to maintain performance but can also prevent costly repairs further down the line.

What is Involved in an Interim Car Service?

An interim service is the most basic level of servicing and is typically recommended every 6 months or 6,000 miles – particularly for high-mileage drivers.

It’s designed to keep your car in good condition between annual full services.

During an interim service, key safety and maintenance checks are carried out.

This usually includes an oil and filter change, a brake inspection, tyre condition and pressure check, and top-ups of vital fluids such as power steering and coolant.

It’s a practical way to spot early signs of wear and tear and keep your vehicle running smoothly.

What is Involved in a Full Car Service?

A full service offers a more in-depth inspection of your vehicle and is generally recommended every 12 months or 12,000 miles.

It’s the most popular service level and is designed to ensure your car remains roadworthy, efficient, and well-maintained.

In addition to everything included in an interim service, a full service checks and replaces a wider range of components.

This can include replacing the air filter, checking the suspension, inspecting the radiator and cooling system, and testing your vehicle’s electrical systems.

It also covers more detailed checks on the brakes, engine, and drivetrain, helping to identify any hidden issues that could affect performance or safety.

What is Involved in a Major Car Service?

A major service is the most comprehensive option available and is recommended every 24 months or 24,000 miles.

It includes all the checks and replacements found in a full service, plus additional inspections and part replacements that support the long-term health of your vehicle.

This type of service may involve replacing components like spark plugs, cabin filters, or brake fluid, depending on your manufacturer’s guidelines.

Mechanics will also carry out a more detailed examination of the engine, fuel system, and suspension.

If your vehicle hasn’t been serviced in a while, or if you’ve reached a high mileage milestone, a major service ensures everything is functioning optimally.

Key Differences Between Each Service Type

To make it easier to compare what’s included in each service, here’s a quick breakdown:

Which Service Do I Need?

Choosing the right service depends on your car’s mileage, age, and how it’s used.

If you clock up a lot of miles each month or rely heavily on your vehicle, an interim service between full services can help keep everything in check.

A full service is ideal for most drivers and is recommended annually to ensure overall vehicle health. If your car hasn’t been serviced in over a year, or if you’re approaching a major mileage milestone, a major service offers peace of mind by thoroughly checking and replacing vital parts.

Still unsure? Check your service history or consult your vehicle’s handbook for manufacturer-recommended schedules.

And if you’re booking through a trusted garage like those on the Blackcircles.com network, you’ll be guided to the most suitable option for your needs!