Compare BMW 4 Series timing chain replacement quotes from specialist garages

Looming hundreds of feet up in Munich's skyline is BMW's headquarters, a vast and impressive building designed to look like four engine cylinders - the configuration that drove much of the brand's early success.

BMW has come a long way since 1927, when it produced its first car, the Dixi, shortly to be renamed the BMW 3/15. In 2022, it was awarded 'Best Manufacturer' at the AutoCar Britain's Best Car Awards, and the same year, it triumphed at the WhatCar? Awards, winning more accolades than any other brand. The M5 special edition, celebrating 20 years of BMW motorsport, is one of the rarest M automobiles in the world.

See how BMW's maintenance prices compare to Audi and Mercedes in this guide.

An interim car service - sometimes called a minor car service - involves inspecting several key car components and systems, including a safety assessment, engine oil change and fluid check.

The car service schedule for an interim service is every six months or every six thousand miles. As a driver, following this guidance is smart because if you don't, you may not realise a problem is developing, and it could cost you more money later down the line. Interim services can catch potential problems early.

The difference between an interim and full service is the number of components checked; a full service is more comprehensive. Likewise, the difference between a vehicle health check and interim service is that the former only includes the inspection of various parts. In contrast, the latter may consist of an oil change and the topping up of other fluids.

Find out how much an interim service costs here.