The UK's leading breakdown provider, the RAC, has issued a stark warning to motorists as the nation braces for a scorching heatwave. The company forecasts a dramatic surge in callouts, predicting that as many as 10,000 drivers a day could be left stranded by vehicles succumbing to the extreme temperatures.
Why the Surge in Breakdowns?
Intense heat is a brutal adversary for vehicles, placing immense strain on key components. The RAC highlights that older car batteries, already weakened by time, are particularly vulnerable. The combination of high under-bonnet temperatures and the increased demand from air conditioning systems can push a failing battery to its breaking point.
Furthermore, tyres become a critical safety concern. Under-inflated or worn tyres are at a significantly higher risk of blistering or even blowing out when hot tarmac sends their temperature soaring.
Essential Checks to Avoid a Meltdown
To avoid becoming a statistic, the RAC urges drivers to perform several crucial checks before embarking on a journey:
- Coolant Levels: Ensure the coolant and antifreeze mixture is between the minimum and maximum marks. Never open the cap when the engine is hot.
- Tyres: Check pressures and condition when the tyres are cold, paying close attention for any cuts, bulges, or excessive wear.
- Oil: Verify oil levels using the dipstick and top up if necessary with the correct grade of oil.
- Prepare an Emergency Kit: Pack water for both you and your passengers, a mobile phone power bank, and any essential medication.
What to Do If You Break Down
If your car does overhear, find a safe place to stop immediately and turn off the engine. Call for assistance straight away and avoid the temptation to open the bonnet until the engine has cooled down considerably.
With temperatures set to climb, a few minutes of preventative checks could be the difference between a smooth journey and a long, frustrating wait on the hard shoulder.
