Car maintenance tips to prevent expensive repair costs

Jason Barker • May 31, 2024

Given the increase in the cost of living, many people are putting off paying for vehicle maintenance. Whilst it’s an understandable choice to make, not maintaining a vehicle could lead to compromised safety and more expensive repair costs in the future.


Change filters regularly

Your vehicle’s air and oil filters can become clogged over time, so it’s important that they’re replaced on a regular basis. These filters should be replaced as part of your regular annual service and it’s a relatively easy task to complete. However, poor quality filters could result in irreversible damage to your engine in the longer term.

Use your air conditioning

Air-con systems may leak over time, especially when not used regularly. Whilst you may not need to use your air-con in the winter months, it is beneficial to keep your air-con running at regular intervals to prevent receiving a large bill for air conditioning re-gassing.

Keep the fluids topped up

This is essential to your vehicle’s performance and safety. Too much or too little oil in the engine can be catastrophic. The engine oil can be checked when cold using the dipstick or by using the onboard computer in more modern vehicles. You should always ensure that you are using the correct oil type for your vehicle make and model.

The coolant level should also be checked periodically, when the engine is cold.

In addition, low brake fluid can lead to a spongey brake pedal, which can be dangerous and also requires immediate attention at a reputable service centre.

Have your vehicle serviced regularly

A highly-skilled mechanic can conduct a full check of your vehicle during a service. A service will likely include checking all of the above measures, as well as additional tasks to maintain the safety and performance of your vehicle. This can help to spot minor issues, before they become dangerous and costly problems. Visit our blog ‘Why is it important to service my car?’ for further information.


It's best to keep on top of your vehicle maintenance to prevent dangerous and expensive issues. If you spot any differences in your vehicle’s performance, it’s usually best to have this checked at a local repair centre.


Always call CARS with any concerns!




By Ebony Morgan July 22, 2026
For many years, CARS of Grimsby has supported motorists with trusted accident repair and vehicle care services. As a family owned and run business, we have always believed that great service comes down to doing the job to the best of our ability, communicating honestly and treating every customer as an individual. Those values have helped us build strong relationships with motorists, insurers and businesses, and they remain just as important to us today. Now, we are preparing to begin an exciting new chapter. Decades of Accident Repair Experience in Grimsby CARS of Grimsby is best known as an established and multi-award-winning accident repair centre, helping customers get back on the road following everything from minor bumps to more significant damage. That work has given our team a detailed and thorough understanding of vehicles and their condition.  When you spend years repairing bodywork, checking panel alignment and assessing previous damage, you learn to notice the details that may not always be obvious at first glance. You also learn how important quality, safety and honesty are to motorists. Our team has developed this knowledge through experience, ongoing training and working with a wide range of vehicles over many years. It is experience we are proud of, and it will remain at the heart of the next chapter of CARS of Grimsby.
By Ebony Barker July 1, 2026
Had an accident and not sure what happens next? You’re not alone. At CARS of Grimsby, our friendly team are on hand to offer honest advice and guidance throughout the insurance claims process. We’ll help you understand your options, and explain what you do (and don’t) have to do after an accident.
By Ebony Barker June 1, 2026
In May, the team attended the Northern Lincolnshire Business Awards, organised by the Hull & Humber Chamber of Commerce. The CARS team was awarded the Forrester Boyd Business Excellence Award.
Northern Lincolnshire Business Awards
May 1, 2026
CARS of Grimsby celebrates three Northern Lincolnshire Business Awards nominations, recognising leadership, business growth and employee success in 2025.
Side view of a white car with a scratch on the wheel arch.
By Ebony Barker May 1, 2026
Learn what to do if your car has scratches or dents, when SMART repairs are suitable, and how CARS restores cosmetic damage safely and professionally.
Car that has been in an accident
By Ebony Barker April 23, 2026
Before you book an accident repair in Grimsby, here's what to check. From parts quality to courtesy cars and ADAS expertise, make an informed choice.
Black car with the bonet open, with woman on the phone
By Ebony Barker April 23, 2026
Car insurance can cover repairs, but it depends on your policy and the incident. Find out what's covered, what isn't, and how CARS can help with your claim.
Black car with scratches across the front bumper
By Ebony Barker April 23, 2026
Spotted a scratch or dent on your car? Find out how to assess the damage, when to act quickly, and why choosing a SMART repair specialist is the right move.
By Ebony Barker April 1, 2026
CARS of Grimsby Becomes Official Member of NBRA
By Ebony Barker March 2, 2026
As part of our refurbishment, we’ve taken a significant step forward by installing solar panels on the roof of our new building.
Show More