Windshield Wipers: How to Use, Maintain, and Stay Legal in the UK

Rain, sleet, or a sudden downpour – your wipers are the first line of defence against a blurry view. A good set of blades and a little know‑how can keep you safe and keep the MOT officer happy. Below you’ll find practical advice on picking the right blades, keeping them in shape, and understanding the law around rear windscreen wipers.

Choosing the Right Wiper Blades

Not all wiper blades are created equal. The two most common types are conventional rubber blades and the newer hybrid/silicone designs. Rubber blades are cheap and work fine on most cars, but they can harden in hot weather and start to skip. Hybrid blades have a rubber edge on a metal frame – they stay flexible longer and wipe more evenly.

When you shop, check the size. Measure the old blade or look up the spec for your make and model on the driver’s side door jamb. A blade that’s too short leaves a streak, while one that’s too long can hit the windshield frame.

Installation is usually a snap. Most blades use a simple hook‑on clip. Pull the old blade off, line up the new one, and click it into place. If it feels loose, give the clip another click or tighten the tiny screw if your car has one.

Legal Requirements and MOT Rules

In the UK it’s illegal to remove the rear windscreen wiper on a vehicle that originally came with one. The MOT test checks for a functional rear wiper on cars built after 1990. Cutting the wiper off to save a few pounds may lead to a failed MOT and could affect your insurance.

If you’re unsure whether your car needs a rear wiper, look at the registration documents or check the driver’s side door sticker. It will list the required equipment. When the blade starts to squeak, smear, or leave long streaks, replace it – usually every 12‑18 months, depending on climate and mileage.

Don’t forget the washer fluid. A clear view isn’t just about the blades; the fluid helps dissolve dirt and melt light ice. Use a winter‑grade fluid in colder months to prevent freezing.

Here are three quick checks you can do before a long drive:

• Lift the wiper arm and inspect the blade edge for cracks or tears.
• Run the wipers on a wet surface; the wipe should be smooth, without streaks.
• Listen for unusual noises – a clicking or grinding sound often means the arm or motor needs attention.

If any of these checks fail, swing by Northwich Tyres Centre. We stock the right size blades for every make, and we can fit them in minutes while you wait for a coffee.

While you’re here, ask about our wiper service packs. They include a blade swap, a washer fluid top‑up, and a quick inspection of the wiper motor. It’s a low‑cost way to keep your visibility crystal clear all year round.

Remember, good wipers are not a luxury – they’re a safety essential. Keep them clean, replace them when they wear, and stay on the right side of the law. Your eyes, your passengers, and your MOT examiner will thank you.