
S320's fragrance adjustment appears when you press the button under the center console. Introduction to Car Fragrance: The car fragrance system is a combination of an in-car fragrance diffuser and car fragrance essential oils. Fragrance is similar to perfume but not the same thing. Fragrance is generally used in business settings, while perfume is for personal use. However, fragrance is now also used in home life, becoming part of daily living. Introduction to Fragrance Ingredients: The basic components of fragrance are water, alcohol, and perfume essence (some are alcohol-free, using other alcohols as substitutes). Generally, the content of perfume essence is the least, while the proportions of water and alcohol vary among different products. Fragrance can be categorized into several grades based on the concentration of alcohol and perfume essence.

















I often drive a S320, and adjusting the fragrance settings is actually quite simple. After starting the vehicle, just tap on the central control screen, find the air conditioning control section, and look for the perfume bottle icon in the menu bar—that's the fragrance system. Once inside, you can choose from four different scents, and there's a concentration slider that you can adjust by dragging left or right. I usually keep the concentration in the middle position, which gives just the right amount of fragrance. The fragrance cartridge is hidden inside the glove box; just open the lid to replace it, and one cartridge typically lasts about three to four months. Remember to set it up before driving, as adjusting it while on the move can be distracting, especially at night when it's harder to see the icons.

Last time when accompanying my friend for a test drive of the S320, I specifically studied the fragrance system. Operate it through the large touchscreen on the center console - first enter the climate control interface, then tap the perfume icon in the upper right corner to access the adjustment menu. You can select different seasonal fragrance series and adjust through three intensity levels. If unsure about the controls, simply use voice command to activate the fragrance system for convenience. The fragrance canisters installed in the glovebox last about six months per bottle - when the scent fades, just twist open the cap to replace it. Remember to set your preferred fragrance type and intensity after driving the new car home, ensuring every ride begins refreshed and invigorated.

The fragrance adjustment for the S320 is located in the vehicle's air conditioning system. Open the central touchscreen and navigate to the air conditioning control panel. Click on the perfume bottle icon in the menu to operate it. I usually set the concentration to around 25% for the most natural effect. There are four slots for fragrance canisters on the left side of the glove box—remember to align the notches when replacing them. The most interesting feature of this system is the ability to mix different scents, such as blending 50% of a light and elegant fragrance with 50% of a vibrant one to create a unique aroma. When adjusting while driving, remember to use the steering wheel buttons to operate the screen, which is much safer than reaching out to touch it.

I often adjust the fragrance in my S320. The control is located on the second page of the air conditioning interface on the central display—just tap the button with the spray icon. Adjust the fragrance intensity by sliding the control, similar to adjusting volume. The car comes pre-installed with an oceanic scent by default; if it's too strong, simply slide left to make it lighter. The fragrance cartridge is cleverly hidden in the glove compartment—you'll need to lift the bottommost panel to find it. I recommend changing the fragrance seasonally: opt for fresh scents in summer and woody notes in winter to completely transform the cabin ambiance. The system can memorize three different settings, allowing anyone in the family to quickly switch back to their preferred scent when driving.

When I first got the S320, it took me a while to find the fragrance settings. Specifically, it's located in the Comfort Control menu on the 10.25-inch central display. Selecting the fragrance system brings up a circular adjustment dial. You can not only choose scents like Amber or Sport, but also set timed activation or linkage with the air conditioning. The most practical feature is saving personal preferences—once set up, you can activate it directly via voice command. The fragrance cartridge is installed in the glove compartment on the passenger side. To replace it, lay it flat and push it into the slot until you hear a click. For safety while driving, it's recommended to adjust the intensity via CarPlay on the instrument cluster, which is more convenient than looking down at the central screen.


