(1) A light vehicle must have a mudguard firmly fitted for each wheel or for adjacent wheels.(2) Subregulation (1) does not apply to a vehicle if (a) the construction or use of the vehicle makes the fitting of mudguards unnecessary or impracticable; or(b) the body or part of the body of the vehicle acts as a mudguard.(3) A mudguard may be up to (a) 230 millimetres above ground level; or(b) on a light vehicle built to be used off-road, 300 millimetres above ground level.(4) The outside of a rear mudguard, except a mudflap, of a light vehicle that can be seen from the rear of the vehicle must be coloured white or silver if the vehicle (a) is at least 2.2 metres wide; and(b) has a body the vertical measurement of which is less than 300 millimetres at the rear, measured from the lowest point of the body above ground level to the highest point; and(c) is not fitted with rear marking plates, or conspicuity markings, in accordance with regulation 103 .