Why Your Car’s Air Filter Matters More Than You Think

Nairobi, Kenya – It might be small, but your car’s air filter plays a big role in keeping your engine running smoothly. Without it, dirt, dust, and debris can get into the engine, leading to poor performance—or worse.

What Does the Air Filter Actually Do?

The air filter makes sure your engine gets clean air. Clean air is essential for combustion—the process that powers your car. When the filter is dirty or clogged, your engine has to work harder, which leads to:

• Poor fuel economy

• Slower acceleration

• Possible “Check Engine” light

When Should You Change It?

Most manufacturers suggest replacing your air filter every 12,000 to 15,000 miles. But if you often drive in dusty or rural areas, like parts of Kenya’s countryside, you might need to change it more frequently.

The Good News: It’s a DIY Fix

You don’t need to visit a mechanic for this. Replacing your air filter usually takes less than 10 minutes:

1. Pop the hood.

2. Open the airbox (usually secured with clips or screws).

3. Pull out the old filter.

4. Drop in a new one. Done!

The Payoff

Swapping out your air filter regularly helps your engine “breathe” better, improves fuel efficiency, and extends your vehicle’s life—all for a few hundred shillings and a few minutes of your time.

Want to find auto parts shops in Nairobi offering air filters? Check our local business listings for trusted options near you.