Turning off the engine while the air conditioner is still on is a common mistake, especially among less experienced drivers, and it can lead to serious consequences.
When the engine stops but the air conditioner is still active, the temperature inside the system suddenly drops, causing condensation to form.

Although part of the moisture drains out through a special outlet, some remains inside the air conditioning system, creating a favorable environment for bacteria and mold. This can lead to an unpleasant, musty odor inside the vehicle. Over time, this may result in costly air conditioning system repairs.

To avoid this, it’s recommended to first switch off the air conditioner and only then turn off the engine. A simple but effective routine: turn off the air conditioner, wait about one minute, and then switch off the engine. This reduces condensation buildup and helps extend the lifespan of the system.

The oil sump is a box-shaped part located at the bottom of an internal combustion engine that serves as a reservoir for oil or other fluids.

Radiators maintain the correct temperature of the engine coolant. Damage or malfunction of the sump or radiator can affect engine performance, leading to higher fuel consumption and reduced efficiency. If not repaired in time, these issues can develop into more serious problems, potentially causing engine failure. That’s why it’s important to contact a reliable car service center at the first signs of trouble.

In most passenger cars, the oil sump is positioned low, just about 20 cm above the ground. Hitting a deep pothole or a curb can easily damage the sump’s outer casing, causing oil to leak out.

An aluminum sump usually cracks, while a steel one may dent or develop a small hole. In such cases, driving further is unsafe — you should immediately take your car to a service center.

Išjungti variklį, kol oro kondicionierius vis dar veikia, yra dažna klaida, ypač tarp mažiau patyrusių vairuotojų, ir tai gali sukelti rimtų pasekmių. Kai variklis sustabdomas, o kondicionierius dar veikia, sistemoje staiga sumažėja temperatūra, dėl ko susidaro kondensatas.

Nors dalis drėgmės pasišalina per specialų išėjimą, likusi lieka kondicionieriaus viduje, sudarydama palankią terpę bakterijoms ir pelėsiui. Dėl to automobilyje gali atsirasti nemalonus, supuvusių daržovių primenantis kvapas. Ilgainiui tai gali lemti brangų kondicionieriaus sistemos remontą. Norint to išvengti, rekomenduojama pirmiausia išjungti oro kondicionierių, o tik tada – variklį.

Norint to išvengti, rekomenduojama laikytis paprastos, bet veiksmingos tvarkos: pirmiausia išjunkite oro kondicionierių, o tik po maždaug minutės – automobilio variklį. Toks veiksmas padeda sumažinti kondensato susidarymą ir prailgina kondicionieriaus tarnavimo laiką.

Regular car washing not only keeps your vehicle looking great but also protects the bodywork from premature wear. If the car isn’t washed for long periods, dirt such as tar, road salt, pollen, tree sap, and other contaminants build up on the surface. These substances can accelerate corrosion and damage the paint.

Neglecting proper and regular cleaning can lead to rust spots and corrosion that require specialized treatment, polishing, or even repainting to repair.

If you notice instability or discomfort while driving, or if your car drifts to one side when you release the steering wheel, it’s a sign that your wheels need alignment. Even if you don’t feel major issues, checking wheel geometry periodically helps ensure that your tires are straight, stable, and wearing evenly.