AA callouts rise 15% as heatwave hits Bank Holiday weekend
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AA attended over 34,000 breakdowns across the Bank Holiday weekend
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Callouts were up 15% compared with the same period last year.
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“Hot weather can be tough on vehicles, so drivers should not ignore early warning signs.” - AA expert patrol
The AA attended 34,124 breakdowns across the four-day Bank Holiday weekend, up 15% on the same period last year, as heatwave conditions put extra strain on vehicles. This compares with 29,602 callouts over the same four-day period last year.
Sunday and Monday saw the biggest year-on-year increases, with callouts up 21%, while Saturday rose 17% and Friday was up 5%.
Hot weather puts extra pressure on vehicles
The hot weather also put extra pressure on vehicles, with the AA attending nearly 1,000 overheating-related callouts over the Bank Holiday weekend.
“ Hot weather can be tough on vehicles, particularly if they are already carrying a fault, low on coolant or stuck in heavy traffic for long periods. ”
With temperatures remaining well above average into the half-term week, the AA is urging drivers to check their vehicles before setting off and to look out for warning signs that their car may be struggling in the heat.
Overheating Warnings
Steam from under the bonnet, a rising temperature gauge, warning lights, unusual smells or a loss of power can all indicate a problem. Drivers should stop somewhere safe if they notice anything unusual rather than pushing on and risking further damage.
Cooling systems come under more strain in hot weather, making it important to check coolant levels regularly to avoid overheating. More summer driving advice is available on the AA website.
Overheated engines are a common roadside issue in very hot weather, appearing among the AA’s top 10 breakdown causes.

Plan ahead before summer journeys
The AA is reminding drivers that hot weather, heavy traffic and longer family journeys can all increase the risk of vehicle problems during busy holiday periods.
Drivers are also encouraged to plan ahead before travelling. The AA Route Planner can help motorists check routes before setting off and avoid delays where possible.
Lee Morley, AA expert patrol, said: “The Bank Holiday weekend was extremely busy for our patrols, with callouts up 15% compared with the same period last year. Hot weather can be tough on vehicles, particularly if they are already carrying a fault, low on coolant or stuck in heavy traffic for long periods.
“Overheating can escalate quickly, so drivers should not ignore warning lights, rising temperature gauges, steam, unusual smells or any change in how the vehicle feels. If something does not seem right, it is better to stop somewhere safe and investigate rather than push on and risk causing more damage.
“Before setting off, take a few minutes to check coolant, oil and tyres, and make sure you have enough fuel or charge for the journey. It is also worth planning your route in advance, checking for delays and knowing where you can stop safely if needed.
“If you do break down, stop somewhere safe if possible, keep well away from moving traffic and call for help. In hot weather, move passengers to a shaded place if it is safe to do so and keep everyone hydrated while help is on the way.”
Hot weather can also quickly make parked vehicles dangerous. On a sunny 27°C day, the inside of a car can reach around 60°C, so drivers should never leave children, vulnerable passengers or pets inside a parked vehicle, even for a short time. The AA also reminds drivers to keep their keys with them when loading children or pets into the car, as accidental lock-ins can happen.
The AA recommends carrying water for everyone in the vehicle, ideally at least one litre per person, as well as extra water and a bowl for pets. Drivers should also pack essentials such as sun cream, medication, a first aid kit and mobile phone chargers in case they are delayed or break down somewhere with little shade.
Hot weather breakdown prevention checklist:
- Check coolant and oil levels before setting off
- Check tyres for condition and pressure when cold
- Look out for warning lights, steam or rising temperature gauges
- Do not ignore unusual smells, noises or loss of power
- Use the AA Route Planner to check your route before travelling
- Carry water for all passengers and pets
- Keep mobile phones charged
- Never leave children, vulnerable passengers or pets in a parked car
- Pull over safely if the vehicle shows signs of overheating

