If your Peugeot 208 has a wiper blade that is torn, missing or leaving large smears across the screen, it can fail its MOT. Under the current DVSA MOT inspection manual, a blade that is merely defective is usually a minor defect, but a blade that is missing or obviously not clearing the windscreen is a major defect, which means a fail.

Quick answer

A Peugeot 208 will not automatically fail just because the front wiper blades are getting old. The problem becomes MOT-relevant when the tester can see that a blade is damaged badly enough that it does not clear the screen properly, or if a blade is missing altogether. If the wipers do not operate when switched on, that is also a major defect.

On a 208, this matters because the windscreen is fairly upright and the swept area sits right in your forward view. If the rubber edge has split, started lifting at the ends or is skipping badly, it is worth sorting before test day rather than hoping it will scrape through.

What the MOT tester checks

The relevant part of the MOT manual is section 3.4 on windscreen wipers, with section 3.5 covering washers and section 3.1 covering anything that obscures the driver’s view. In plain English, the tester is looking for three things:

1. Do the wipers operate properly?

The front wipers must work when switched on, and the DVSA now makes clear that they must continue to operate automatically when activated. If a Peugeot 208 wiper parks halfway up the screen, stops after one sweep or only works if you keep nudging the stalk, the issue may be the mechanism or motor rather than the blade itself, but it can still cause an MOT failure.

If your 208 has that kind of fault, it is closer to a system fault than a consumable-blade problem. In that case, our guide to the Audi A3 wiper motor failure MOT gives a useful sense of how testers treat non-operating wipers.

2. Are the blades in decent condition?

DVSA guidance says a tester only needs to reject a windscreen wiper if it is clearly damaged or worn. That creates an important distinction:

  • a blade that is ageing, slightly noisy or leaving a faint water film may only attract a minor defect
  • a blade that is split, hanging off, missing chunks of rubber or chattering so badly that it leaves uncleared patches is much more likely to become a fail

The actual MOT wording matters here. A defective blade is listed as a minor defect. A blade that is missing or obviously not clearing the windscreen is listed as a major defect. That is the line most Peugeot 208 owners need to think about.

3. Do the washers help the wipers clear the screen?

The MOT does not judge the blades in isolation. The washers must provide enough fluid for the wipers to clear the windscreen effectively. If the jets are blocked, the bottle is empty or the pump is not working, the tester may record a washer-related major defect even if the blades themselves are still usable.

When a Peugeot 208 wiper blade is likely to fail

A fail is more likely if your 208 shows any of these signs:

  • the rubber edge has torn away from the blade frame
  • one blade has partially detached
  • the blade leaves a thick smeared band directly in your line of sight
  • there are large uncleared patches in the swept area
  • the blade judders so badly that visibility is seriously reduced in rain
  • the blade is missing

On a Peugeot 208, pay close attention to the driver’s side blade edge and the top reversal point of the sweep. That is where damage often becomes obvious first. If the rubber has hardened or curled, it may miss part of the screen even when the rest of the blade still looks acceptable from outside the car.

When it might only be a minor issue

Some cars show the first signs of wiper wear without crossing into clear-cut MOT fail territory. Your 208 may only pick up a minor issue, or nothing at all, if:

  • the blades still clear the screen evenly
  • there is only light streaking at the outer edges
  • the rubber is ageing but not torn
  • the noise is irritating but the swept area remains clear

That said, relying on a borderline blade is not clever. MOT testers are judging whether the windscreen is being cleared effectively, not whether the blade has a few more weeks left in it. If the car is booked in and the blades are doubtful, replacement is usually the cheapest fix on the whole car.

Simple checks to do before the test

You can inspect Peugeot 208 wiper blades in a couple of minutes:

Lift and inspect the rubber edge

Run a finger carefully along the rubber lip. You are checking for splits, nicks, hardened sections and areas where the rubber is peeling away from the backing. If the edge feels uneven or visibly damaged, replace it.

Wet the windscreen and test the full sweep

Do not test blades on a dry screen. Use the washers and watch what happens across the full swept area. Look for smearing, skipping, missed sections and any point where the blade loses contact with the glass.

Check the washer jets

Aiming matters. If the jets barely reach the glass or only hit one side, the screen may not clear properly during the test. On the 208, a blocked jet can make a decent blade look worse than it is.

Listen for mechanism problems

If the sweep is slow, uneven or accompanied by clunks, the fault may be in the linkage, arm tension or motor rather than the blade. That still needs sorting before the MOT.

Is this an easy DIY fix?

Usually, yes. Wiper blades are one of the simplest pre-MOT jobs on a Peugeot 208. If the arm and motor are healthy, fitting a fresh pair of blades is quick and inexpensive. Just make sure you buy the correct size and fitting type for your generation of 208.

If new blades still smear or miss areas, do not assume the replacements are faulty. Check for contamination on the glass, weak spring pressure in the wiper arm, or a more serious mechanism problem.

Peugeot 208 MOT advice in one line

If the blades on your Peugeot 208 are missing, split or obviously not clearing the windscreen, expect an MOT fail. If they are just getting tired, you may only be in minor-defect territory, but replacing them before the test is the safer and cheaper move.

Final verdict

For most Peugeot 208 owners, this is a straightforward one. A slightly tired blade does not always mean an MOT fail, but a blade that clearly cannot clear the screen properly absolutely can. Because blades are cheap and quick to change, it makes sense to treat any doubtful set as a pre-test maintenance job rather than a gamble.

If you want the best chance of a clean pass, make sure the blades wipe evenly, the washers spray properly and the wipers keep operating as they should when switched on.