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