Tyres: Your First Line of Defence
Your car's only contact with the road is its tyres, making them the most critical safety component during the monsoon. Wet roads significantly increase braking distances and the risk of hydroplaning, where tyres lose traction and skim over the water surface.
Before the rains intensify, inspect your tyre tread depth. A tread depth of at least 3mm is recommended for safely channelling water away. You can do a quick check using a one-rupee coin; if the outer band is fully visible when inserted into the groove, your tyres are likely unsafe for wet conditions and need replacement. Also, regularly check the tyre pressure, including the spare. Incorrect pressure affects handling and braking efficiency, which can be dangerous on slick roads.
Brakes: Stopping Power When It Counts
Effective brakes are non-negotiable in the rainy season. Brake pads and discs must be in prime condition to provide the stopping power you need on slippery surfaces. If you hear any squeaking, grinding, or feel a vibration when you apply the brakes, get them inspected by a professional immediately. The brake fluid should also be checked; if it appears dark or cloudy, it may have absorbed moisture, which can reduce braking performance. A useful habit to develop is to gently tap your brakes a few times after driving through a waterlogged area. This helps dry the brake components and ensures they are ready to function effectively when you need them next.
Wipers and Lights: See and Be Seen
Visibility is drastically reduced during a downpour, making your wipers and lights essential safety features. Old wiper blades, hardened by summer heat, will smear water across the windscreen instead of clearing it. If your wipers leave streaks or judder across the glass, replace them. Don't forget to top up your windshield washer fluid, as you'll need it to clear mud and grime splashed by other vehicles. Equally important is ensuring all your car's lights are working perfectly—headlights, taillights, brake lights, and indicators. They not only help you see the road but also make your vehicle visible to other drivers in low-light conditions. Using hazard lights while driving in rain is a common but dangerous mistake, as it can confuse other drivers and prevents you from using your indicators.
Battery and Electricals: Avoiding a Breakdown
Moisture and electrical systems don't mix well. The high humidity during the monsoon can wreak havoc on your car's battery and wiring, especially in older vehicles. An ageing battery is more likely to fail in damp weather, leaving you stranded. Before the season begins, check the battery terminals for any signs of corrosion or white deposits and ensure the connections are tight and secure. It’s wise to have your battery's voltage and charging status tested, particularly if it is more than three years old. Also, check that your horn, power windows, and central locking are all functioning correctly.
Prepare for the Unexpected
Despite all precautions, things can still go wrong. Being prepared for an emergency can make a stressful situation manageable. Assemble a monsoon emergency kit to keep in your car. This should include a powerful torch with spare batteries, a first-aid kit, a tow rope, and jumper cables. It's also smart to have a portable tyre inflator and a puncture repair kit, especially if you have tubeless tyres. Pack some non-perishable snacks and drinking water in case you get stuck for an extended period. A fully charged phone and a power bank are crucial for communication. Lastly, when you encounter a waterlogged road, assess the depth before proceeding. If the water level is above the centre of your wheels, it's safest to find an alternative route. If your car stalls in water, never try to restart the engine, as this can cause severe and permanent damage.
