Compare Infiniti Q50 engine and cooling repair quotes from specialist garages

The Q50 - a mid-sized premium executive saloon introduced in 2014 - is a standout model in Infiniti's lineup. It offers luxury, technology and style, resulting in a model that is easy on the eyes and capable of competing with class-leading rivals like the BMW 3 Series and Audi A4. Top speeds range between 120 and 155 mph.

In the US, where Infiniti is much more prominent, the Q50 is multi-award-winning. In 2021, for instance, it received the AutoPacific 'Vehicle Satisfaction Award' in the Standard Luxury Car category. There is a known problem with the brake pedal feeling spongy in some Q50s; this issue can be resolved by replacing the master cylinder.

A typical car engine has around 200 parts, all of which must be maintained and replaced if they stop functioning correctly. As such, car engine repair is a broad term that covers a wide range of problems.

Signs of potential engine issues include loss of power, illumination of the check engine light, a knocking noise, excessive or discoloured exhaust smoke, overheating and frequent stalling. If an engine fault repair is needed, a mechanic will often conduct a diagnostic test first to determine which component is to blame.

You may be able to diagnose some problems yourself using this guide.

An engine oil leak repair is one of the most common jobs done by mechanics; other repairs might involve the engine management light or engine cooling system. Booking a car engine service from time to time is the best way to prevent problems from developing. Not only does it extend the life of components, it often saves you money in the long term, too. Learn more about how engines work here.