Subject 4 Lighting Test Mnemonics?
2 Answers
Subject 4 lighting mnemonics: Turning on high beams is always wrong, hazard warning lights are always correct, turn on left turn signal when entering the highway, turn on right turn signal when exiting the highway, no signal when entering a roundabout, turn on right turn signal when exiting a roundabout. Other Subject 4 mnemonics: 1. Uphill and downhill braking: brake early when going downhill, delay braking when going uphill. Uphill and downhill meeting: downhill yields to uphill. 2. Wheel skidding issues: steer in the opposite direction for front wheel skid, steer in the same direction for rear wheel skid. Summary is 'front opposite, rear same'. If the question doesn't specify front or rear wheels, assume it's a rear wheel skid. 3. About waiting: for same direction with only 1 or 2 motor lanes, stop and wait; with 3 lanes, you can pass slowly without waiting. 4. Lane changing: yield to vehicles without obstacles, mountain-side vehicles yield to non-mountain-side vehicles. Do not change lanes within 50 meters of an intersection. 5. Braking: foot brake is the service brake, hand brake is the parking brake, engine braking is low gear driving, accelerator pedal is the throttle.
When taking the lighting section of driving test subject four, I found that mnemonics are truly a treasure trove. High beams are only used on unlit highways or when passing through intersections without streetlights, and prolonged use should be avoided. Low beams, on the other hand, are primarily for urban roads with streetlights or during nighttime encounters with oncoming traffic—never forget to switch, as misjudgment can easily lead to accidents. Turn signals are super critical; activate them 30 to 50 meters in advance, especially when turning, changing lanes, or pulling over to park. If you suddenly turn without signaling, the examiner will deduct points immediately. Fog lights are specifically for rainy, foggy, or snowy days when visibility is poor—turning them on increases brightness, and they work better in combination with low beams. Hazard lights are mainly used when the vehicle malfunctions, during temporary stops, or in emergencies to alert trailing vehicles to maintain distance. Remember to practice operating the light switches repeatedly during training to build muscle memory, and the test will naturally be a breeze. These may seem simple, but safety always comes first in daily driving.