It’s easy to overlook how direct sunlight and UV rays can affect your car. As we protect ourselves from the sun, our vehicles deserve some TLC, too. Beyond avoiding the discomfort of a scorching interior when you get back in, there are several less obvious but important reasons to park in the shade.
Here are 15 less-obvious reasons why finding a shady spot for your car isn’t just a matter of comfort—it’s about preserving your vehicle’s health and longevity.
Battery Protection
The car’s battery is highly susceptible to hot weather. Heat is the catalyst for all the chemical reactions inside the battery, which may lead to damage and premature wear out. The battery’s lifespan will shorten. Moreover, the terminals and connectors will corrode quickly with the fluctuating temperature. The good news is that you can prevent all that by parking your vehicle in the shade.
Protection of Car’s Paint
Direct sunlight can damage a car’s paint job, fading and peeling the surface. UV radiation is the main culprit of this degrading process. By parking in the shade, you can maintain your car’s aesthetics.
Preventing Tires from Damage
We have been studying the effects of expansion since primary school. The gases in tires expand in hot temperatures, causing overinflation. The pressure increases by one psi for each 10-degree Fahrenheit increase in temperature; even this slight increase can be devastating for the tire. Parking vehicles in the shade can prevent severe incidents like tire bursting and blowouts.
Reducing Heat Inside the Car
This one is a no-brainer. Even the little time a car spends in direct sunlight heats the interior and makes it significantly uncomfortable for the driver and the passenger. And let’s be real, the air conditioner takes a while to do its magic.
Reduced Risk of Windshield Damage
Extreme cold is notorious for ruining windshields, but the effect of heat is no less. The hot temperature expands the glass, and when you turn on the AC, the sudden reduction in temperature shrinks it. This fluctuation makes windshield relatively fragile. Frequent exposure to the heat can lead to irreparable damages.
Enhancing the Life of Upholstery Components
Modern cars have expensive leather upholstery and interior components made of plastic. Even if you have fabric-lined seats, you may notice ripping along the seams when the car is frequently parked in sunlight. On the other hand, parking in the shade helps keep the interior fresh and new for years.
Protect the Engine from Overheating
The vehicle’s engine is heat-sensitive, just like its battery. The oil thins out and loses a fraction of its greasing properties. The friction between the engine components increases, resulting in overheating. An overheated engine takes more fuel to get the job done. However, parking in the shade may benefit fuel economy.
Energy Efficiency & Environmental Benefits
The more you park your car in the shade, the less effort the air conditioner puts into making the internal environment bearable, or you may not have to use AC at all. This conserves energy and reduces your carbon footprint. How cool is knowing you can play your part in the green environment just by parking the vehicle in the shade?
Prevention Against Bird Droppings and Tree Sap
Shade protects your car from any falling object, be it an object hurled high or bird droppings. Tree sap and bird droppings have sugars and acidic components, which can ruin the paint and fade the outer coating.
Safety Assurance
Prevention is always better than cure when it comes to taking care of your car. Simple actions, like parking in the shade, can prevent more significant problems down the road. The effects of these small, mindful choices can add up over time, saving you both hassle and money. Start with these small steps today, and your vehicle—and your wallet—will thank you in the long run.
Preventing Airbag Malfunctioning
Temperature fluctuations negatively impact airbag deployment. Recently, the Takata airbags received full recalls from NHTSA as they were found likely to explode on deployment after being exposed to heat and humidity for a longer time. High temperatures can even lead to the malfunction of the airbag’s electronic system, which causes improper deployment or complete failure in a crash.
Reduction in Maintenance Cost
You always have to set aside money for the yearly maintenance. However, this maintenance becomes much more frequent when you aren’t careful about the parking spot. For example, tires may require replacement or repair much earlier than the estimated time when they are not being taken care of.
Increasing the Vehicle’s Life
The less repair, replacement, and other processes a vehicle undergoes, the longer it stays in good condition. Parking a car in the shade may offer this surety by preventing the components from heat and optimizing their functional life.
Increasing Car’s Resale Value
If your car seems old and worn out, its resale value will automatically decrease regardless of the model. Shade prevents the material from fading, cracking, and damaging, helping the vehicle stay in top-notch condition for years. It enhances the car’s aesthetic appeal and, in turn, the potential to attract high-paying buyers.
Prevention is Better Than Cure
It is better to take preventive measures for your road companion, even if it is as small as parking it in the shade, because the consequences are much more pronounced than you’d imagine. Take small steps today. Your vehicle and pocket will thank you in the coming years.
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Zainab Noor is a motoring journalist. Childhood rides in Nissan Almera fueled her love for cars. After graduating from AIOU in 2021, she steered her passion into freelance writing. You can find Zainab on LinkedIn.
