Why does my Mercedes Benz air conditioner not cool?

Why does my Mercedes Benz air conditioner not cool?

The result of this is that the gas suddenly loses pressure, and this sudden loss causes it to cool rapidly. When there is no longer enough gas in the system to raise the pressure and then drop it again, the air conditioning system loses some of its cooling power.

How does Mercedes Benz air conditioner system work?

While the pictures on this article are of Mercedes Benz cars, this guide is written to apply to all makes and models. How the A/C System Works. A/C compressor not engaging.

When to recharge a Mercedes Benz air conditioner?

When there is no longer enough gas in the system to raise the pressure and then drop it again, the air conditioning system loses some of its cooling power. In order to remedy this, it is necessary to recharge your Mercedes air conditioning system.

How to troubleshoot your Mercedes medic air conditioner?

Turn the A/C ON. If you have an Economy button make sure that is off. Make sure fan is on HIGH, temperature selector is turned all the way to COLD, and that the A/C and recirculate light indicators are on. Set the temperature to cold, the lowest setting. Set the cooling fans on high on the climate control.

Why is the air conditioner on my Mercedes not working?

The hot summer days are here and you realize that the air conditioner on your Mercedes-Benz is no longer blowing cold air. A/C problems can be complicated but it also can be something as simple as the system being low on freon. This is usually one of the most common problems.

Are there any issues with the Mercedes 190E?

If you are driving a 190E, you already know about the issues with failing rear door locks. You can replace the vacuum solenoid and get those doors opening again in no time by following this article. If you are driving a 190E, you already know about the issues with failing front door locks.

What kind of air conditioner does a Mercedes Benz use?

Mercedes-Benz switched to R-134a in the early 1990s. Look under the hood to see what refrigerant your air conditioner system uses. If you have an older Mercedes-Benz you may need to use R-12 which you can also find online here. My gauge doesn’t have temperature gauge for outside temperature.

How do you jack up a Mercedes 190E?

If you are lifting the front of the car, then place a jack stand under the front frame rail, lower the car onto the jack stand, and then repeat for the opposite side of the car. If you only want to raise the rear of the car, place the jack under the car on the frame rail and lift from there.