Common Issues Cars Have During The Rainy Season

During the rainy season, cars can face several issues due to increased exposure to water and moisture. Sometimes, those issues were already existent but are only more prominent due to rainfall. Other times, they are triggered by the rain. At all times, vehicle owners need to keep an eye out for these common problems.

Here is a list of some of the problems your car might have during the rainy season:

Tire-related issues

Wet roads reduce traction, increasing the likelihood of hydroplaning. Worn-out tires with insufficient tread depth can exacerbate this issue, leading to reduced control and increased braking distances.

Electrical problems

Moisture can find its way into electrical components, causing malfunctions in various systems like the engine, lighting, and sensors. This may result in issues such as difficulty starting the car, flickering lights, or warning lights on the dashboard.

Corrosion

Prolonged exposure to rainwater can lead to corrosion of metal components, including the undercarriage, exhaust system, and brake lines. Rust can weaken the structural integrity of the car and compromise safety.

Water ingress

If the car’s weather seals are damaged or not functioning correctly, water can leak into the interior, leading to wet carpets, upholstery, and electrical issues.

Foggy windows

Excess humidity can cause windows to fog up, reducing visibility. Proper ventilation and functioning defoggers are essential in such conditions.

Brake issues

Wet roads can affect brake performance, making it necessary to have properly maintained brakes for efficient stopping in wet conditions.

Poor visibility

Heavy rain reduces visibility for both the driver and other road users. Functional windshield wipers and properly adjusted mirrors are crucial during the rainy season.

Engine flooding

Driving through deep puddles or flooded areas can lead to water getting into the engine’s intake system, causing engine misfires or hydro-lock (when water enters the combustion chambers, leading to severe engine damage).

Suspension problems

Driving over waterlogged or potholed roads can put additional stress on the suspension system, leading to issues like misalignments, damaged shocks, or struts.

Stalled alternator

The alternator can be affected by water, leading to power supply issues, which might result in a drained battery or a breakdown.

To minimize these issues, it’s essential to perform regular vehicle maintenance, check the tire condition and tread depth, inspect and replace damaged weather seals, ensure the proper functioning of electrical components, and drive cautiously in wet conditions.

Additionally, parking in covered areas or using car covers during heavy rain can help protect the vehicle from water damage.