Chapter 4 Flashcards
When is the best time to check your tire pressure?
Before starting your journey, when the tires are cold, to get an accurate reading.
Why should you not check your tire pressure after driving?
Because the tires will be warm, giving you an inaccurate pressure reading.
How can you reduce glare while driving?
Keep the windscreen clear of water and grease marks.
What should you regularly check to maintain a clean windscreen?
Check the windscreen washer reservoir level and top it up if necessary.
What can help keep the windscreen cleaner for longer?
Use a washer fluid additive to break down grease and dirt more effectively.
How many people are killed on UAE roads each year?
Over 600 people are killed annually on UAE roads.
Why is driving at night more dangerous than during the day?
Because the risk of accidents is greater in the dark—up to six times higher at 120 km/h.
When do many fatal road accidents occur in the UAE?
In the dark, especially at night.
What should you do when you see an oncoming vehicle at night?
Dip your headlights to avoid dazzling the other driver.
Does the rule to dip headlights apply to all vehicles?
Yes, it applies to all types of vehicles, including bicycles.
Do you need to dip your headlights for pedestrians?
No, you do not need to dip your lights for pedestrians.
What should you always do when you stop your vehicle, even for a short while?
Switch off your headlights. Leaving them on while parked is an offense.
Why is it important to switch off your headlights when your vehicle is parked?
To avoid dazzling other road users, save battery power, and because it is against the law to leave them on.
What kind of headlights should you use when driving in fog?
Use dipped headlights to reduce glare and improve visibility.
What does washer fluid help with while driving?
Washer fluid helps to dissolve oil smears on the windscreen, improving visibility.
Can you use hazard lights while driving in heavy rain?
No. Hazard lights must not be used while driving in heavy rain. They are for emergencies or stopped vehicles only.
What is aquaplaning (hydroplaning)?
Aquaplaning is when a tyre cannot drain water, causing the vehicle to skid along a layer of water, making it impossible to steer or brake.
What are the main causes of aquaplaning?
High speed
Worn tire treads
Overly broad tires (wide tires)
What is a clear sign of aquaplaning, and how should you react?
A clear sign is suddenly light steering — it feels like the car is “floating.”
DO NOT brake or steer suddenly.
Gently ease off the accelerator to slow down and let the tires regain contact with the road.
At 80 km/h in rainy conditions, how much water do tyres need to remove from the road?
Tires must push away up to 25 liters of water per second to maintain grip and prevent aquaplaning.
What does ABS (Anti-lock Braking System) help you do, and what limits its effectiveness?
ABS helps you continue steering while braking, but on wet or slippery roads, its effectiveness is limited because brakes rely on tire grip, which is reduced in such conditions.
