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Top Reasons For Getting Your Mercedes’ Air Conditioning Serviced/Re-Gassed For The Winter

Talveer Guram • Aug 11, 2019

Top Reasons For Getting Your Mercedes’ Air Conditioning Serviced/Re-Gassed For The Winter

…Yes, You Read Correct! The Winter As Well The Summer. Read On Below To Find Out Why:

Your Mercedes-Benz’s air con should be used all year long as it provides many benefits above and beyond cooling the interior air. During the hot summer months, your car’s air conditioner is your best friend.

It keeps your Mercedes’ interior cool and brings down the excessive humidity. During the cooler days of autumn and winter, your car’s AC system can reduce moisture in the car caused by outside air, or getting in the car when wet. The Air Con can be used with hot air in the winter months to de-mist the windows. In fact, it is recommended that you use your Mercedes air con system year-round since, the more you use it, the fewer problems you will have with it.

     An air conditioner that isn’t operating properly can make things uncomfortable rather quickly. The AC system requires a re-gas every 2 years as well as a leak inspection, to ensure it will remain operational when you need it. Having your Mercedes-Benz professionally serviced and your AC system re-gassed by TEC Automotive will ensure that your AC system is operating properly and that the inside of your car is cool and comfortable.


Let’s take a look at some of the reasons you should have your Mercedes’ air conditioning serviced and how every aspect of the service is important:

Dirty Filters:- Your car’s air conditioning system sucks in dirty air from the outside. Filters are needed to prevent dust and other pollutants from contaminating the interior of your car. The air conditioning unit will work hard this summer and a professional AC service will make sure that all of your car’s filters are replaced.

Re-Gas Refrigerant:- Your air conditioning system will need enough refrigerant this summer to properly cool the inside of your car. The system loses some refrigerant slowly and you need to top it up. If the air conditioning system doesn’t have enough refrigerant, it could make for an unpleasant drive during very hot and humid days.

A lack of refrigerant could also damage the compressor, which is the core part of any air conditioner and can be expensive to replace. As mentioned above, your Mercedes’ air con should be re-gassed every 2 years.


What are the symptoms of an air con system that requires a regas?
The temperature in the car is the same when the air con is switched on or off i.e. there is no difference.
The second tell-tale sign is that the air coming out of the vents when the air con system is on, isn’t as cold as it previously was.

Is the Air-con regas included as part of my service or MOT?
Whilst there are many benefits of having your Air Con regassed regularly, no it is not covered under either of these.

What else can happen if I don’t get my air-con system regassed regularly?
Aside from the points mentioned above, in the long run not getting your Mercedes’ air-con system regassed can lead to pipes or parts cracking and seizing due to lack of use. Our advice is to use it all year round. 

Contact TEC Automotive
     To learn more about why you should have your Mercedes AC system serviced or re-gassed for summer/winter, contact TEC Automotive today. Our technicians can check and diagnose any air con issues your car might have, and we have the specialist tools needed to repair it the right way.

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By Talveer Guram 06 Jun, 2020
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