Driving with heater on could lead to hefty fines

Motorists are being warned about the risks of drowsiness while driving in colder months, as temperatures plummet across the UK.

Experts are warning how using the car’s heating system can contribute to fatigue on the roads as drivers try to cope with winter climes.

Car insurance experts at Tiger.co.uk urge drivers to maintain a well-regulated temperature inside the vehicle, or else risk breaking The Highway Code.

Driving with the heater on for an extended period can raise body temperature and reduce oxygen levels inside the car, causing fatigue and creating a false sense of comfort, which reduces reaction times and concentration levels.

While there isn’t a specific offence for drowsy driving in The Highway Code, this can be considered careless or dangerous driving, potentially resulting in an unlimited fine and three to 11 penalty points.*

Police cannot test a driver for fatigue like they can with drug or alcohol related offences, meaning incidents are likely under reported. In fact, it is estimated that between 10% and 20% of all road crashes worldwide are fatigue-related.**

Driving while drowsy can impair reflexes and decision-making just as much as driving under the influence of alcohol, making it equally as dangerous.**

Drowsy driving combined with other winter dangers like icy roads and darker days can also significantly increase the likelihood of serious accidents, which is why it’s crucial for motorists to be mindful of the temperature and ventilation inside the cabin.

Drivers are urged to keep the car at a moderate temperature, ideally between 19°C and 22°C, and use the ventilation system to circulate fresh air rather than relying on air recirculation, which can quickly make the car stuffy.

It’s also important to take regular breaks to stretch and get some fresh air during longer journeys.

Ian Wilson, Managing Director and car insurance expert at Tiger.co.uk said: “As we head into the winter months, many of us blast on the heating as soon as we get into the car, to help combat the chill, but too much heat, especially with the air recirculating, can make you feel drowsy far quicker than you realise.

“It might feel cosy, but that warm, still air can reduce oxygen levels and slow your reflexes, which is dangerous behind the wheel.

“Keeping the temperature balanced, cracking a window for ventilation, and taking breaks on longer journeys are simple ways to help stay alert and safe this winter.”

Tiger.co.uk’s tips for staying warm in the car without risking drowsiness:

1.Maintain a moderate temperature

The cabin temperature should be warm, but you don’t need the heating on full blast. Aim for around 19°C to 22°C, so it’s warm enough to be comfortable but not enough to make you feel sleepy.

2.Switch on the AC briefly

It might seem odd to use the air conditioning in winter, but running it for a few minutes can help reduce humidity and improve airflow, stopping the cabin from feeling stuffy, all of which can help prevent drowsiness.

3.Open windows slightly

Crack the windows open slightly to let in some fresh air. It keeps oxygen levels up and helps you feel more awake.

4.Opt for several thinner layers

Consider your clothing so you don’t have to rely entirely on the car’s heating. Remember that thick jackets can restrict movement and interfere with seat belts in the event of a collision, so instead of one bulky layer, wear multiple thinner layers that can be added or removed as needed.

5.Take regular breaks

If you’re on a long journey, pull over regularly to stretch your legs, get some fresh air and reset your focus. Even a short break can boost alertness, helping you stay safe on the roads.

Tiger.co.uk provides drivers with the tools they need to find savings on all sorts of essentials such as breakdown cover and car insurance.

References:

*https://www.highwaycodeuk.co.uk/penalty-table.html

**https://www.brake.org.uk/get-involved/take-action/mybrake/knowledge-centre/driver-fatigue

This article is intended as generic information only and is not intended to apply to anybody’s specific circumstances, demands or needs. The views expressed are not intended to provide any financial service or to give any recommendation or advice. Products and services are only mentioned for illustrative rather than promotional purposes.