With the southwest monsoon or “Habagat” now affecting much of the country, motorists are once again being reminded that rainy season driving requires more than caution behind the wheel. According to Prestone Philippines, changing weather conditions can also place added stress on a vehicle’s engine and braking system, making preventive car maintenance more important than ever.
PAGASA declares start of the rainy season
The Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) has officially declared the start of the rainy season, bringing a mix of humid weather, sudden downpours, and unpredictable temperatures. While drivers often focus on slippery roads and reduced visibility, experts say fluctuating weather can also affect engine performance and overall vehicle reliability. With this in mind, here are some essential rainy day car care tips from Prestone to help motorists face the challenges during Habagat season.
Cooling system remains crucial in wet weather
Prestone noted that even during the rainy months, engines continue to work hard in heavy traffic and humid conditions. Without proper cooling system maintenance, vehicles may become more vulnerable to overheating, corrosion, and expensive repairs that could otherwise be prevented through routine inspections.
Aside from checking tires, windshield wipers, lights, and batteries before heading out, motorists are also encouraged to inspect coolant levels, brake fluid, and the engine bay for leaks. Addressing minor issues early can help avoid breakdowns during severe weather when roadside repairs become more difficult and hazardous.
Prestone highlights coolant and brake fluid checks
To help motorists prepare, Prestone highlighted its Asian Coolant, which is formulated for a wide range of Asian vehicles. The coolant features 5X Superior Cooling Action and Cor-Guard Technology designed to protect engines against overheating, rust, and corrosion while maintaining efficient cooling performance despite changing weather conditions. It is offered in Red/Pink, Blue, and Green variants to suit different vehicle manufacturers.
The company also emphasized the importance of brake maintenance during the rainy season. Wet roads increase stopping distances, making dependable braking performance even more critical. Prestone Brake Fluid, formulated for vehicles requiring a DOT 3 specification, is designed to resist overheating, brake fade, and performance loss caused by water absorption.
Road readiness starts with preventive maintenance
Prestone said proper vehicle maintenance remains the first line of defense against unexpected mechanical problems, whether motorists are commuting daily, traveling long distances, or navigating flooded city streets.
The company’s automotive maintenance products are available through major automotive retailers nationwide, including hardware stores, specialty automotive shops, and official online stores. It also reminds motorists to buy only from authorized dealers to ensure product authenticity and dependable vehicle protection throughout the rainy season.
Autocar’s Take
The rainy season always reminds motorists to slow down, but it should also remind them to pay closer attention to vehicle maintenance. Many drivers remember to inspect their tires and windshield wipers, yet overlook essentials like coolant and brake fluid until problems arise. Preventive car maintenance isn’t glamorous, but it is far less costly than dealing with an overheated engine or unreliable brakes in the middle of a downpour. As weather conditions become more unpredictable, routine vehicle inspections are no longer optional. They’re a practical habit that helps keep motorists, passengers, and everyone else on the road safer throughout the season.
