In the UAE, to flash your headlights twice in most common GCC-spec vehicles, quickly pull the indicator and wiper control stalk towards yourself twice. This standard control layout is used in popular models here like the Toyota Land Cruiser, Nissan Patrol, and Toyota Camry to briefly activate the high beams, typically as a brief warning or acknowledgment to other drivers. According to traffic awareness campaigns run by RTA Dubai and the UAE Ministry of Interior, while this practice is common for alerting others to a hazard, such as an unseen obstacle on desert roads like the Dubai-Hatta road or to signal to a slower vehicle on the left lane of Sheikh Zayed Road, it should be used sparingly and never in an aggressive or retaliatory manner. Excessive or ambiguous flashing can be misinterpreted and lead to confusion, especially during the busy Dubai-Sharjah rush-hour traffic. Hazard warning lights, operated by a separate red triangle button, should only be used when your vehicle is stationary and posing a temporary obstruction, such as during sudden heavy fog (like the kind common in parts of Abu Dhabi in winter) or a breakdown on the highway. Their use while moving, except in specific emergency situations as defined by UAE traffic law, can result in a fine. The total cost of ownership (TCO) for a typical family sedan in the UAE, like a Toyota Camry, includes factors beyond fuel; a significant portion is annual depreciation, which for a new AED 95,000 Camry can be around AED 15,000 in the first year based on local market trends, plus maintenance costs for air-conditioning systems under constant use in summer temperatures above 40°C. These costs add to the per-kilometer expense calculated from fuel efficiency.
- Fuel economy (Sedan, City Traffic): 12.5 km/l (Special 95)
- Fuel economy (Large SUV, Mixed): 8.2 km/l (Super 98)
- Annual Depreciation Rate (New Car, Year 1): ~15-20%
Calculating a simple cost per km for fuel: a car achieving 10 km/l with Special 95 at AED 2.90/liter (based on the most recent data available up to 2024) results in a fuel cost of approximately 29 fils per km. Hazard light misuse can be a distraction, compromising safety on high-speed corridors like the Dubai-Abu Dhabi highway. In the UAE, correct use of headlight flashes can enhance road safety when applied judiciously.
