Conducting a basic fluid leak inspection is an easy way to catch potential problems before they become costly repairs. Find a clean, even spot like a paved driveway or workshop floor and leave it undisturbed for at least 6–8 hours so drips accumulate enough to be noticed. In the morning, look under the car for any puddles or stains.

You may notice clear moisture from the AC drain, اتوسرویس داوود a typical and harmless occurrence or brightly hued fluids such as reddish transmission oil or dark brown gear fluid. brightly colored antifreeze in shades of green, orange, or pink or thick, black engine oil.

Next, check the engine compartment. Open the hood and inspect the areas around the engine, radiator, hoses, and oil pan. Scan for damp patches, slow seepage, or oily streaks suggesting fluid escape. Note the hue and texture of the substance you observe. Oil tends to be thick and dark. Coolant is often bright in color and slightly sticky. And brake fluid is clear or light brown with a slippery feel.

Check your fluid levels using the dipsticks and reservoirs under the hood. Should your motor oil, radiator fluid, or brake fluid be below full despite recent refills that’s strong evidence of an underlying leak. Don’t forget to inspect the ground beneath the car again after driving it for a short distance. Some leaks activate only after the engine heats up and builds pressure.

When the leak is elusive or faint, you can use a simple trick with baby powder or flour. Dust it gently over the oil pan, transmission housing, or coolant hose joints. After a short test run of the engine come back and check where the powder has been disturbed or stained. This can help you pinpoint the exact source.

A small leak should never be dismissed. Minor seepage may escalate into catastrophic failure if left untreated. Sometimes a simple clamp adjustment or gasket replacement resolves the issue. But if you’re unsure or the leak seems significant it’s advisable to seek professional repair services. Consistent monitoring reduces long-term maintenance expenses. Avoid unexpected vehicle failures. Ensure long-term reliability and performance.