You're driving between the hours of 11.30 pm and 7.00 am. When must you switch off your vehicle's reverse warning bleeper? You're driving between the hours of 11.30 pm and 7.00 am. When must you switch off your vehicle's reverse warning bleeper?

• Possible answers:

   
• A. Before reversing on a road that has a 30 mph speed limit
• B. Before reversing on a road that has a temporary speed limit
• C. Before reversing on a road that has the national speed limit
• D. Before reversing on a road that has a 40 mph speed limit