Regular fluid inspections are among the easiest ways to protect your car’s long-term health

First, find a flat, even area to park and shut down the engine

Allow the engine to cool for 5–10 minutes to ensure accurate fluid readings

Find each fluid container and dipstick under the hood—consult your manual if unsure

Your first priority should be inspecting the motor oil

Take out the oil stick, clean it thoroughly, slide it back in completely, then pull it out to read the level

Check where the oil falls in relation to the low and high indicators

Healthy oil appears bright amber and translucent, never black or chunky

If the level is below minimum, refill using the viscosity and specification listed in your manual

Next, check the coolant level

Always check the expansion tank, not the radiator—only open the radiator if the engine is completely cool

Ensure the level is above the cold mark but below the hot fill line

Always wait until the engine is fully cooled before touching the radiator cap

If the level is low, top it off with the proper coolant mixture

Turn your attention to the brake fluid reservoir

The reservoir is usually near the firewall on the driver’s side

It should appear clean and colorless—not cloudy or browned

If it’s low, it could indicate a leak or worn brake pads, so have it inspected

Warm up the transmission by idling the engine while in park

Wipe the stick clean, reinsert it completely, then pull it out again to assess both position and appearance

The fluid should be pink or red and not smell burnt

If the fluid is black or smells like burning plastic, a fluid and filter change is overdue

Don’t forget the power steering reservoir if your car is equipped with it

Look for a small container labeled clearly, اتوسرویس داوود often with a cap that has a dipstick built in

Add fluid only if below the minimum line, using the specified type

Last, check your washer fluid reservoir

This requires no tools—just open the cap and pour in fluid when needed

Choose a solution rated for your region’s lowest expected temperature

Once done, snap all caps and dipsticks back into place tightly

Keep a record of your checks and any fluid you add

Making this a monthly habit reduces the risk of sudden failures and keeps your car running for years