Your vehicle has double rear wheels. Why should you check them before leaving a building site? Mark one answer
A To check that the load-sensing valve is operating correctly
B To make sure bricks or debris aren't wedged between the wheels
C To make sure the diff-lock is disengaged
D To make sure the diff-lock is engaged
Answer:B
Your vehicle has double rear wheels. Why should you check them before leaving a building site? Mark one answer
A To check that the load-sensing valve is operating correctly B To make sure bricks or debris aren't wedged between the wheels C To make sure the diff-lock is disengaged D To make sure the diff-lock is engaged
Explanation: While driving on a building site, bricks, mud or other debris can become lodged between a lorry's double rear wheels. When you leave the site and increase your road speed, anything lodged between the tyres could be thrown out. This flying debris can be a hazard for drivers of following vehicles and can create dangerous road conditions, especially for motorcyclists.