Question 17Control of Vehicle

Why should a tractor be driven more slowly on uneven road surfaces?

To maintain tyre pressure.
To reduce road noise.
To avoid severe bouncing.
To avoid fuel spilling from the tank.

Explanation: Drivers should drive more slowly on an uneven road surface because driving a tractor at speed could cause the vehicle or the trailer to become unstable and difficult to control. During severe bouncing, the tractor’s wheels can lose contact with the road, negatively affecting steering and braking.

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