The monsoon season brings welcome relief from the summer heat, but it also creates challenging driving conditions. Heavy rain, waterlogged roads, slippery surfaces, and high humidity can affect your car’s performance and safety.
A little care during the rainy season can prevent expensive repairs and keep you and your family safe on the road. Here are the most important things every car owner should do—and avoid—during the monsoon.
What to Do
1. Check Your Tyres Regularly
Your tyres are the only point of contact between your car and the road. Good tyre condition is essential during rainy weather.
- Maintain the recommended tyre pressure.
- Ensure the tread depth is sufficient.
- Replace worn-out tyres immediately.
- Don’t forget to inspect the spare tyre.
Tip: Better tread means better grip and reduced chances of skidding.
2. Inspect Your Windshield Wipers
Poor visibility is one of the biggest risks during heavy rain.
Replace the wiper blades if they:
- Leave streaks
- Make noise
- Skip across the windshield
- Are over a year old
Also, keep the windshield washer reservoir filled with cleaning fluid.
3. Test All Lights
Visibility is important not only for you but also for other drivers.
Before the rainy season, check:
- Headlights
- Tail lights
- Brake lights
- Turn indicators
- Fog lamps (if fitted)
Replace any faulty bulbs immediately.
4. Keep the Battery Healthy
Humidity and frequent electrical usage can put extra load on the battery.
Check:
- Battery terminals for corrosion
- Loose connections
- Battery age
- Starting performance
If your battery is over 3–4 years old, have it tested.
5. Check Brakes
Driving through water can reduce braking efficiency.
If you drive through a puddle:
- Press the brake pedal gently a few times afterwards.
- This helps dry the brake discs and improves braking.
Never ignore unusual brake noises.
6. Keep Your Car Clean
Rainwater often contains dirt and pollutants.
Wash your car regularly, especially:
- Wheel arches
- Underbody
- Door sills
Applying wax before the rainy season provides extra paint protection.
7. Keep Emergency Essentials
Carry:
- Torch
- Mobile charger
- Umbrella
- Tow rope
- Basic toolkit
- First-aid kit
- Tyre inflator or portable air compressor
These can be extremely useful during emergencies.
What NOT to Do
Don’t Drive Through Deep Water
Never assume a flooded road is safe.
Driving through deep water can:
- Damage the engine
- Cause hydrostatic lock
- Damage electrical components
- Lead to expensive repairs
If you’re unsure about the water depth, take another route.
Don’t Restart a Stalled Engine
If your engine stops after entering water:
Do NOT try to restart it.
Restarting may force water into the engine and cause severe internal damage.
Instead:
Get the vehicle inspected.
Switch off the ignition.
Call roadside assistance.
Don’t Ignore Tyre Wear
Bald tyres lose grip quickly on wet roads.
This increases the risk of:
- Hydroplaning
- Longer braking distances
- Loss of vehicle control
Replace tyres before they become unsafe.
Don’t Speed on Wet Roads
Even modern cars need more distance to stop in the rain.
Always:
- Drive slower than usual.
- Increase the distance from the vehicle ahead.
- Avoid sudden braking and sharp steering.
Smooth driving keeps you safer.
Don’t Leave Wet Floor Mats Inside
Wet mats create moisture inside the cabin.
This can lead to:
- Bad smell
- Mold growth
- Foggy windows
- Interior damage
Dry them whenever possible.
Don’t Ignore Warning Lights
If the dashboard shows:
- Check Engine
- ABS
- Battery
- Brake warning
Get the vehicle inspected without delay.
Ignoring warning lights can turn a minor issue into a costly repair.
Bonus Tips
- Fill your fuel tank before long trips.
- Keep your windows clean inside and outside.
- Use the air conditioner to reduce windshield fogging.
- Check your horn before driving.
- Verify that all doors and windows seal properly.
- Park in covered areas whenever possible.
Final Thoughts
The rainy season doesn’t have to be stressful if your car is properly prepared. A few simple checks before and during the monsoon can improve safety, reduce breakdowns, and help you avoid expensive repairs.
Drive carefully, maintain your vehicle regularly, and never underestimate the dangers of waterlogged roads.
A little preparation today can save you a lot of trouble tomorrow.