The Dangers of Rust on Your Car Door and Chassis
Rust is typically caused by the oxidation of iron and steel components in the presence of moisture. In tropical climates, the high humidity and frequent rains accelerate the rusting process. When rust begins to form on your car’s door and chassis, it can compromise the vehicle’s safety and structural integrity. Over time, rust makes the metal brittle, leading to creaking noises and poor sound insulation. A weakened chassis can eventually fall apart, unable to withstand mechanical stress while driving.
Impact on Resale Value
Rust not only affects the safety of your car but also its resale value. A car with visible rust or rust damage repairs is less appealing to potential buyers and dealers. The presence of rust can make a car look neglected and poorly maintained, which lowers its market value.
Health Risks: Tetanus
While it’s a common myth that rusty metal cuts always cause tetanus, the bacteria responsible for tetanus is more likely to be found in soil and water. However, there is still a risk of infection from cuts sustained inside a rusted car. It’s advisable to stay up-to-date with your tetanus booster shots, especially if you haven’t had one in more than five years.
Preventing Rust on Your Car
Now that we understand the dangers, let’s look at some effective ways to prevent rust on your car doors and chassis.
The Cheap Option: Avoid Parking Outdoors
One of the simplest ways to protect your car from rust is to avoid parking it outdoors for extended periods. For those with multiple cars, consider investing in full-sized waterproof car covers. These covers can be purchased for around RM60 to RM150, depending on the size and quality. Even though Malaysia doesn’t experience snow, the durability of snow-proof covers can offer additional protection.
The Expensive Option: Repainting and Ceramic Coating
Another effective way to rust-proof your car is to get it repainted and ceramic coated. The default paint layer on your car provides some protection, but it will wear off over time. It’s advisable to repaint your car every five to ten years, or as soon as you notice rust forming. Additionally, a ceramic coating can offer rain-proof and rust-proof benefits, though this option can be costly, often exceeding RM1000 depending on your car’s segment.
In tropical climates, car owners need to pay extra attention to how the weather can damage their vehicles. Taking preventive measures can save you from costly repairs and ensure your car remains in good condition for years to come.
