Why do some cars have back windshield wipers?

Is a back windshield wiper required?

Federal Motor Vehicle Safety Standards (FMVSS) specify that manufacturers must include rear wipers on all new motor vehicles sold in the United States. However, current FMVSS standards do not require that a passenger motor vehicle be equipped with a rear wiper on the road.

Are rear wiper blades different from front?

The passenger and driver’s side wiper blades are the same size on some vehicles, while on others they are vastly different. It is not necessary to take the wiper arm off to change the rear wiper blade for all vehicle types.

How important is rear wiper and defogger?

But that’s not the case with the rear windshield. And for that reason we require a rear defogger. During the monsoon, or even in winters, the rear windshield tends to fog up, which hinders visibility of the traffic or the surroundings behind. A defogger clears the mist and helps improve rear visibility.

Can we fit rear wiper in my car?

1)Yes it is possible to fit rear window wiper on swift. Change the rear hatch door to that of Swift Zxi, because only Zxi door has the provision to fit the wiper motor in it.

Is it illegal to have no back window wiper?

The only time it is legal to drive without windscreen wipers is if you can obtain a clear view of the road in front without using the windscreen, or if your vehicle doesn’t actually have a windscreen. If your car has a windscreen but no windscreen wipers, you are breaking the law if you drive it.

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Will a broken rear wiper fail an MOT?

Windscreen and Wipers

If the blades are damaged and don’t clear the windscreen effectively they could cause scratch damage to the windscreen and may result in an MOT test failure too. … It may be worth checking your rear windscreen and wiper too for any damage, even though your vehicle can’t fail its MOT test for this.