What UK Drivers Need to Check Before Spring Driving
Most drivers swap winter tyres and call it done — but a proper spring check covers six key areas: tyres, brakes, engine, battery, lights, and wipers. Each takes just minutes to inspect, and catching a problem early costs far less than fixing it after a breakdown. UK law sets a minimum tyre tread depth of 1.6mm, but safety experts recommend replacing at 3mm. Car batteries typically last three to five years and are best tested after a cold winter. A failed headlight can result in a Fixed Penalty Notice of around £100.
These checks matter because winter leaves a mark on every system in your car — road salt, cold temperatures, and short journeys all take their toll. Spring is the practical window to go through each area before the busier driving months begin.
Wheels and Tyres
Start by checking tyre pressure — cold weather causes it to drop, affecting fuel economy and handling. UK law requires a minimum tread depth of 1.6mm, but safety experts recommend replacing at 3mm. Tests by UK technical organisation MIRA found that stopping distances increase dramatically in wet conditions once tyres drop below this point.
Use the 20p test: insert a coin into the tread groove — if you can see the outer band, your tyres need inspection. Also check sidewalls for cracks or bulging, and watch for uneven wear, which often signals wheel alignment knocked out by potholes.
Practical tip: If you’re unsure which tyres fit your make and model, AUTODOC UK lets you search by registration number so you only see compatible parts.
Brakes
Check brake fluid levels under the bonnet — it should sit between the minimum and maximum markers. Listen for squealing or grinding when braking, or notice if the car pulls to one side. These are common signs of worn pads or disc wear that need professional attention.
Engine
Check the oil level with the dipstick — it should be amber or light brown and within the marked range. Dark, gritty oil needs changing. Top up coolant, inspect belts and hoses for cracking or fraying, and look under the car for any fluid leaks on the driveway.
Battery
Car batteries generally last between three and five years. If yours is in that range and the car has been slow to start over winter, get it tested — many retailers offer this free. Check terminals for white or blue corrosion, which can interrupt the connection and affect starting reliability.
Lights
Check every light with the engine running: headlights on low and high beam, brake lights, indicators, and fog lights. It’s illegal to drive with a failed headlight under the Road Vehicles Lighting Regulations 1989. If stopped by police, you could face a Fixed Penalty Notice of around £100, rising to £1,000 in court.
Wipers and Underbody
If wiper blades are leaving streaks, replace them before spring showers. Top up screenwash — plain water won’t cut through road film. Check the underbody for rust caused by road salt, and treat any affected areas before corrosion spreads.
Infographic: Spring Car Check-Up
The infographic maps the six check areas onto a top-down and side view of a saloon car, with each section listing specific items to inspect — a practical visual checklist before heading out on spring roads.
What Happens If You Skip the Spring Check?
| Area | Main Risk | Approx. Repair Cost |
| Tyres | Blowout, fine up to £2,500 | £50–£220 |
| Brakes | Disc damage, MOT failure | £100–£450 per axle |
| Engine | Overheating, breakdown | £1,500+ for major repair |
| Battery | Failure to start | £100–£300 |
| Lights | Fine ~£100, up to £1,000 in court | £15–£50 per bulb |
| Wipers | Poor visibility, MOT failure | £15–£40 per pair |
Costs are approximate and vary by vehicle and location.
As the table shows, the cost of a simple spring check is minimal compared to what a missed fault can lead to. A tyre inspection takes minutes; an engine repair can take weeks and cost thousands. Addressing small issues before the warmer months begin is one of the most straightforward ways to avoid an unexpected bill — or worse, a breakdown on a busy road.
What to Keep in Your Boot
A spring check is also a good moment to review your emergency kit. A warning triangle, hi-vis jacket, torch, and basic first aid kit are sensible starting points. Jump leads are worth adding if your battery is getting on in years.
One item many drivers overlook is a fire extinguisher. According to autodoc.co.uk: “Choosing the best fire extinguisher for your vehicle means selecting a dry powder unit. For UK road users, an ABC-rated extinguisher is the most versatile, as it handles fires involving petrol, diesel, and electrical equipment.”
Spring is the ideal time to give your car a thorough check-up. Taking a few minutes to inspect tyres, brakes, engine, battery, lights, and wipers can prevent costly repairs and keep you safe on the road. Regular maintenance, done before the warmer months, ensures your vehicle is reliable and ready for longer journeys ahead.
Sources
- RAC — Tyre tread depth and battery lifespan
- TyreSafe — Tyre tread depth guidance
- autodoc.co.uk — Fire extinguisher recommendation for UK vehicles
