29/01/2021
Owning a used car in the picturesque counties of Somerset and Devon offers a fantastic blend of affordability and freedom, allowing you to explore everything from the rolling Blackdown Hills to the stunning Jurassic Coast. However, like any vehicle, a used car requires diligent care and attention to ensure it remains reliable, safe, and performs optimally for years to come. This is where professional used car servicing and MOT testing become absolutely indispensable, providing the peace of mind that comes from knowing your vehicle is in top condition. Understanding what these services entail and why they are crucial is key to protecting your investment and ensuring a smooth, trouble-free driving experience across the South West and beyond.

Regular servicing and the annual MOT test are not just about fixing problems when they arise; they are vital preventative measures designed to keep your vehicle healthy, identify potential issues before they become serious, and ensure it meets legal safety and environmental standards. For used cars, this is even more critical, as their history might be less known, and components may have already experienced significant wear and tear. In Somerset and Devon, local expertise in these areas is invaluable, providing tailored care for your vehicle.
- What is Used Car Servicing?
- The Importance of an MOT Test
- Why Choose Professional Servicing in Somerset & Devon?
- Servicing vs. MOT: Understanding the Key Differences
- Common Myths About Used Car Servicing
- Tips for Maintaining Your Used Car Between Services
- Frequently Asked Questions About Used Car Servicing & MOT
- Conclusion
What is Used Car Servicing?
Used car servicing refers to the routine maintenance and inspection of a vehicle to ensure it is running efficiently and safely. Unlike an MOT, which is a mandatory annual safety check, servicing is a comprehensive health check recommended by manufacturers to maintain a car’s performance, extend its lifespan, and prevent unexpected breakdowns. For a used car, regular servicing is arguably even more important than for a new one, given that it has already accumulated miles and potentially hidden wear.
When you bring your used car for a service in Somerset or Devon, expert mechanic specialists will perform a thorough examination of various components. This typically includes, but is not limited to:
- Engine Oil and Filter Change: This is fundamental. Old oil loses its lubricating properties, leading to increased friction and wear. A fresh oil change ensures the engine runs smoothly and efficiently.
- Fluid Checks and Top-ups: This covers brake fluid, coolant, power steering fluid, and windscreen washer fluid, all vital for the car's operation and safety.
- Brake System Inspection: Mechanics will check brake pads, discs, and fluid levels, assessing wear and tear to ensure your braking system is responsive and reliable.
- Tyre Inspection: Tyres are checked for tread depth, pressure, and any signs of damage or uneven wear, which can affect handling, fuel efficiency, and safety.
- Suspension and Steering Check: Components like shock absorbers, springs, and steering linkages are examined for wear, ensuring comfortable and safe handling.
- Lights and Electrical System: All interior and exterior lights, indicators, and the horn are tested. The battery and charging system are also checked.
- Exhaust System: Inspected for leaks, damage, and secure mounting.
- Air and Fuel Filters: These are checked and replaced if necessary to ensure optimal engine performance and fuel efficiency.
- Spark Plugs: Inspected and replaced as per manufacturer recommendations to ensure efficient combustion.
Servicing often comes in different levels: interim, full, and major, depending on the car's mileage and age. An interim service is typically a quick check, while a full service is more comprehensive, and a major service includes even more in-depth inspections and replacements. Opting for a garage that uses genuine parts for any replacements ensures that your vehicle maintains its original quality and performance standards, crucial for the longevity of a used car.
The Importance of an MOT Test
The MOT (Ministry of Transport) test is a mandatory annual safety inspection for vehicles over three years old in the UK. Unlike a service, which focuses on the car's mechanical health and longevity, the MOT is purely about ensuring your vehicle meets minimum safety standards and environmental requirements set by the government. It is a legal requirement to have a valid MOT certificate to drive your car on public roads.
During an MOT test in Wellington or Exeter, a certified tester will check critical aspects of your vehicle, including:
- Brakes: Efficiency and condition of the braking system.
- Tyres: Tread depth, condition, and correct fitment.
- Lights: Correct operation, colour, and aim.
- Steering: Condition and functionality of the steering system.
- Suspension: Shock absorbers, springs, and linkages.
- Seatbelts: Condition, operation, and security.
- Windscreen and Wipers: Condition of the glass, wipers, and washers for clear visibility.
- Bodywork and Structure: Rust, sharp edges, and general structural integrity.
- Exhaust Emissions: Measurement of exhaust gases to ensure they meet environmental standards.
- Horn: Functionality.
- Fuel System: Checked for leaks and security.
It's important to note that an MOT test does not cover the engine, gearbox, or clutch condition, nor does it guarantee the mechanical reliability of your car for the year ahead. It's a snapshot of its roadworthiness on the day of the test. For those with larger vans or pick-up trucks, it's worth noting that some garages in Somerset and Devon also offer Class 7 MOTs, catering to vehicles weighing between 3,000kg and 3,500kg gross weight, ensuring these workhorses also meet legal requirements.
Why Choose Professional Servicing in Somerset & Devon?
When it comes to maintaining your used car, particularly in a region like Somerset and Devon with its diverse driving conditions, choosing professional servicing offers numerous advantages. Local expertise means technicians understand the specific challenges and requirements of vehicles driven in this area, whether it's navigating rural lanes or city streets.
- Expertise and Experience: Professional garages, like those in Wellington and Exeter, employ expert mechanic specialists who have extensive experience in diagnosing and repairing a wide range of vehicle makes and models. Their knowledge ensures that any issue, no matter how subtle, is identified and addressed correctly. Their years of experience in buying, fixing, and supplying used cars translate directly into superior service for your vehicle.
- Genuine Parts: A reputable service centre will only use genuine parts or high-quality, manufacturer-approved equivalents. This is crucial for used cars, as inferior parts can compromise performance, safety, and even invalidate existing warranties. Genuine parts ensure compatibility and longevity, maintaining the integrity of your vehicle.
- Specialised Equipment: Modern vehicles are complex, often requiring sophisticated diagnostic tools and equipment that are not available to the average car owner. Professional garages invest in these tools, allowing for accurate fault finding and efficient repairs.
- Peace of Mind: Knowing that your car has been thoroughly inspected and maintained by certified professionals provides immense peace of mind. It reduces the risk of unexpected breakdowns, especially on long journeys or in adverse weather conditions often experienced in the South West.
- Value for Money: While regular servicing is an upfront cost, it's a wise investment that can save you significant money in the long run. Preventative maintenance identifies small issues before they escalate into major, costly repairs. It also helps improve fuel efficiency and extends the lifespan of your vehicle, ultimately reducing the need for premature replacement.
- Resale Value: A car with a full and consistent service history is far more attractive to potential buyers. It demonstrates that the car has been well-maintained, potentially fetching a higher resale price.
Whether you drive a Mazda, Nissan, Ford, Peugeot, Volkswagen, Lexus, Fiat, Mini, Renault, Toyota, Citroen, Skoda, Honda, or even a luxury model like a BMW, Audi, Mercedes, Land Rover, or Jaguar, professional servicing ensures your vehicle receives the tailored care it needs to perform at its best.
Servicing vs. MOT: Understanding the Key Differences
It's common for car owners to confuse servicing with the MOT test, but they serve distinct purposes. While both are essential for vehicle upkeep, understanding their differences is crucial for comprehensive car care. Here's a comparative overview:
| Feature | Used Car Servicing | MOT Test |
|---|---|---|
| Purpose | Proactive maintenance to ensure optimal performance, longevity, and prevent breakdowns. Focuses on the mechanical health of the car. | Legal requirement to ensure minimum safety standards and environmental requirements are met at a specific point in time. Focuses on roadworthiness. |
| Frequency | Recommended annually or every 10,000-12,000 miles (whichever comes first), or as per manufacturer's schedule. | Mandatory annually for vehicles over 3 years old. |
| Legal Requirement | No, purely advisory for vehicle health. | Yes, it is illegal to drive without a valid MOT certificate. |
| What's Covered | Oil change, filter replacements, fluid top-ups, checks on brakes, tyres, suspension, steering, engine, gearbox, electrics, etc. A comprehensive mechanical health check. | Safety-critical components: brakes, tyres, lights, steering, suspension, seatbelts, emissions, bodywork, visibility, etc. A snapshot of safety. |
| Outcome | A report detailing work done, parts replaced, and any advisories for future attention. Car returned in improved mechanical condition. | Pass or Fail. A pass results in a valid MOT certificate. A fail requires repairs before re-test. |
| Cost | Varies significantly based on service level (interim, full, major) and vehicle type. | Fixed maximum fee set by the government (though garages may charge less). |
While an MOT will tell you if your car is safe to be on the road, it will not tell you if your oil needs changing or if your engine is running efficiently. That's the role of servicing. Both are complementary and vital parts of responsible car ownership, especially for used vehicles.
Common Myths About Used Car Servicing
Despite the clear benefits, several myths persist about used car servicing that can lead owners to neglect this vital aspect of car care.

- Myth 1: "Used cars don't need regular servicing if they're cheap."
Reality: The price of a used car has no bearing on its need for maintenance. In fact, more affordable used cars might be older or have higher mileage, making regular servicing even more crucial to prevent costly breakdowns. - Myth 2: "If my car passed its MOT, it doesn't need a service."
Reality: As discussed, an MOT is a basic safety check. It doesn't assess the engine's health, fluid quality, or other components that impact performance and longevity. A car can pass an MOT but still be overdue for a service. - Myth 3: "Servicing is just a way for garages to make money."
Reality: While garages are businesses, regular servicing is a legitimate and necessary part of vehicle ownership. It’s preventative maintenance that saves you money in the long run by avoiding major repairs and maintaining fuel efficiency. - Myth 4: "I can just do all the servicing myself."
Reality: While basic checks (like oil level or tyre pressure) can be done at home, modern cars are complex. Professional servicing requires specialised tools, diagnostic equipment, and expert knowledge that most DIY enthusiasts don't possess. Incorrect maintenance can lead to further damage.
Tips for Maintaining Your Used Car Between Services
While professional servicing is essential, there are several simple checks you can perform regularly to keep your used car in good shape between garage visits. These small actions can help you spot potential issues early and contribute to your vehicle's overall health and safety:
- Check Tyre Pressure and Tread Depth: Do this at least once a month. Correct tyre pressure improves fuel efficiency and handling, while adequate tread depth is vital for grip and safety.
- Monitor Fluid Levels: Regularly check your engine oil, coolant, brake fluid, and windscreen washer fluid. Top up as needed. Low fluid levels can lead to serious problems.
- Inspect Lights: Periodically check all your lights – headlights, tail lights, indicators, and brake lights – to ensure they are working correctly. Ask a friend to help you check the brake lights.
- Listen for Unusual Noises: Pay attention to any new or strange sounds coming from your engine, brakes, or suspension. Squealing brakes, grinding noises, or persistent knocking sounds are often early indicators of a problem.
- Keep it Clean: Regularly washing your car, especially the underside, can help prevent rust, particularly if you drive on salted roads in winter.
- Check Wiper Blades: Ensure your wiper blades are clearing the windscreen effectively. Worn blades can impair visibility, especially in the unpredictable weather of Somerset and Devon.
Being proactive with these simple checks empowers you to be an engaged car owner and can significantly contribute to the longevity and reliability of your used vehicle.
Frequently Asked Questions About Used Car Servicing & MOT
Here are some common questions car owners in Somerset and Devon have about servicing and MOTs for their used vehicles:
How often should a used car be serviced?
Generally, it's recommended to service your used car annually or every 10,000 to 12,000 miles, whichever comes first. However, always refer to your car's manufacturer's service schedule, which can be found in your owner's manual. Some vehicles with higher mileage or specific driving conditions (e.g., frequent short journeys, heavy loads) might benefit from more frequent checks.
What happens if my car fails its MOT?
If your car fails its MOT, it is illegal to drive it on the road, except to a pre-booked appointment for repairs or to a re-test centre. You will receive a 'Refusal of an MOT Test Certificate' with a list of 'dangerous' and 'major' defects. You must get these issues fixed and then have a re-test to obtain a valid MOT certificate. Some garages offer a free or discounted re-test if the repairs are done by them within a certain timeframe.
Is servicing mandatory like an MOT?
No, servicing is not a legal requirement like the MOT test. However, it is highly recommended for the safety, reliability, and longevity of your vehicle. Neglecting regular servicing can lead to serious mechanical issues, higher repair costs in the long run, reduced fuel efficiency, and potentially compromise your safety and that of others on the road.
Can I use non-genuine parts for my used car service or repair?
While non-genuine (aftermarket) parts are often cheaper, it's generally advisable to use genuine parts or high-quality, manufacturer-approved equivalent parts, especially for critical components. Genuine parts are designed specifically for your vehicle model, ensuring perfect fit, optimal performance, and reliability. Using inferior parts can sometimes lead to further issues, compromise safety, and may even affect your car's resale value or any remaining warranty.
Why is local expertise important for car servicing in Somerset & Devon?
Local expertise means that the mechanics understand the specific driving conditions, common issues, and even the local road network that might impact vehicle wear in Somerset and Devon. They are also easily accessible for regular maintenance and emergencies, fostering a relationship of trust and convenience. Choosing local expert mechanic specialists ensures your car receives tailored care from professionals who are part of your community.
How long does a typical service take?
The duration of a service depends on its level. An interim service might take 1-2 hours, while a full service could take 2-3 hours. A major service, being the most comprehensive, can take 3-4 hours or more. It's always best to confirm the estimated time with your chosen garage when booking.
Conclusion
For any used car owner in Somerset and Devon, understanding the distinct yet complementary roles of professional servicing and the annual MOT test is paramount. Regular servicing, carried out by expert mechanic specialists using genuine parts, is your best defence against unexpected breakdowns and costly repairs, ensuring your vehicle remains efficient and reliable. The MOT, on the other hand, is your legal assurance that your car meets fundamental safety and environmental standards. Together, these practices ensure your used car not only provides fantastic value and freedom but also remains a safe, dependable, and enjoyable mode of transport for all your journeys across the beautiful landscapes of the South West.
If you want to read more articles similar to Used Car Servicing & MOT in Somerset & Devon, you can visit the Maintenance category.
