The different types of windscreen wipers and indicators can be very confusing when people change from one type of car to another.
I do not necessarily rule out windscreen wipers, trafficators, or anything else.
The police were stopping traffic to test windscreen wipers or lights.
If only one windscreen wiper in 10,000 is damaged by this process, it is one too many.
The real answer is to have water which comes on to the wind screen and the windscreen wiper goes across it.
Evidence showed that many of the faults were concerned with the new requirements in these regulations—namely, those relating to washers, wipers and indicators.
It implies that certain cabs may not be fitted with windscreen wipers.
The material is litter while it is under the windscreen wiper.