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Car AC not cooling? In this video, we show you step by step how to identify a leaking AC line, perform professional car AC leak detection, and carry out a proper car air conditioning repair – straight from the workshop. Our workshop pros walk you through a real case: The customer reports that the car air conditioning is no longer working properly. Instead of blindly replacing parts, we start with a structured diagnosis. You’ll see how we use forming gas for precise leak detection and clearly locate the leak in the AC line. Next, we demonstrate the practical solution: AC line repair instead of full replacement. At the workbench, the damaged section is prepared, cut cleanly, deburred, and then professionally repaired using our RepAC repair system. We also point out common mistakes that happen in everyday workshop work, such as rough cuts or missing finishing steps. A critical step is the final check after the repair. We explain why a second leak detection test is essential and how to ensure the system is properly sealed. In many cases, the first leak found is not the only one. This video is designed for workshops and professionals who want to diagnose problems correctly and apply efficient, long-lasting repair solutions. If you want to understand how to find and fix a leaking AC line properly, this video gives you a clear and practical guide.

Below you’ll find more information about the products used in this video:

📕 Online Catalog
https://herthundbuss.com/online-katal...

⬇️ Downloads
https://herthundbuss.com/download/rep...

💻 Website
https://herthundbuss.com/produkte/elp...

Contact
📨 E-Mail: sales.export@herthundbuss.com
📞 Phone: +49 6104 608-250

✅ Interested in our products? Check your ordering options and find a dealer near you: https://herthundbuss.com/haendlersuche/

RepAC
Article number: 54272015

In this video, our Workshop-Buddies introduce you to our carefully compiled ranges, which are part of our Elparts programme. The assortments are precisely tailored to everyday workshop use and contain all the important small parts you need for common repairs. This means you always have the right part to hand without having to search for a long time and with the aim of working quickly and efficiently. Whether compiled according to frequently occurring fault patterns or suitable vehicle models: Our repair solutions are practical, well thought-out and make your work easier.

A real highlight is our practical storage system, the so-called HandyBox. This carrying frame with ergonomic handle ensures that you can easily transport your assortment boxes - securely locked in place without slipping or falling out. Whether for outdoor use or permanently mounted on the wall in your workshop: the HandyBox is versatile and made for exactly what you need in everyday life. You can get it empty or with four empty assortment boxes, so you can decide what you want to put inside.

In the video, we also show you two special ranges that we have picked out as highlights. Firstly, the RepCon range: you will find over 120 different repair plugs for many common vehicles. Whether plugs for rear lights, injection valves, wheel speed sensors or control units - everything is included. The cables are already crimped and can be easily processed. Crimped or soldered connections are all you need - no more crimping pliers and no more searching for individual contacts. A real plus for fast and reliable repair solutions.

The second highlight is our range of repair cables. Instead of conventional PVC, we use fine-wire silicone cables. These are extremely flexible and reliably prevent cable breaks - a real advantage, especially in the workshop. The range is structured in several layers and covers manufacturers such as VW, Mercedes, BMW and Opel. This means you are ideally equipped for a wide range of repairs and can rely on tried-and-tested repair solutions that really work.
An additional plus point for all our assortment boxes is the enclosed insert with Article numbers:. This means you always have an overview and can easily reorder the parts you need. With our well thought-out ranges and practical repair solutions, we ensure that you can work faster, more structured and more efficiently in the workshop

You can find more information about our articles from the video under the following links:

YouTube
Hose connector assortment:    • Form simple connector systems with our hos...  
RepSolutions repair solutions:    • RepSolutions – innovative automotive repai...  

⬇️ Downloads
Brochure Assortments: https://herthundbuss.com/en/download/...

Online Catalogue
Assortment RepCon: https://herthundbuss.com/en/online-ca...
Assortment RepLine: https://herthundbuss.com/en/online-ca...

Website
Elparts product range overview: https://herthundbuss.com/en/products/...

Contact
E-Mail: sales.de@herthundbuss.com
Telefon: 06104 608-250
️ Chat: https://herthundbuss.com/

✅ Are you interested in our articles?
Then check your order options now and find a dealer near you:
https://herthundbuss.com/haendlersuche/

: AI-generated Voices

Assortments
Article number: 54*

Assortment, cable repair kit RepCon
Article number: 54277050

Assortment, repair cable RepLine
Article number: 54277001

Car AC not cooling? In this video, we show you step by step how to identify a leaking AC line, perform professional car AC leak detection, and carry out a proper car air conditioning repair – straight from the workshop. Our workshop pros walk you through a real case: The customer reports that the car air conditioning is no longer working properly. Instead of blindly replacing parts, we start with a structured diagnosis. You’ll see how we use forming gas for precise leak detection and clearly locate the leak in the AC line. Next, we demonstrate the practical solution: AC line repair instead of full replacement. At the workbench, the damaged section is prepared, cut cleanly, deburred, and then professionally repaired using our RepAC repair system. We also point out common mistakes that happen in everyday workshop work, such as rough cuts or missing finishing steps. A critical step is the final check after the repair. We explain why a second leak detection test is essential and how to ensure the system is properly sealed. In many cases, the first leak found is not the only one. This video is designed for workshops and professionals who want to diagnose problems correctly and apply efficient, long-lasting repair solutions. If you want to understand how to find and fix a leaking AC line properly, this video gives you a clear and practical guide.

Below you’ll find more information about the products used in this video:

📕 Online Catalog
https://herthundbuss.com/online-katal...

⬇️ Downloads
https://herthundbuss.com/download/rep...

💻 Website
https://herthundbuss.com/produkte/elp...

Contact
📨 E-Mail: sales.export@herthundbuss.com
📞 Phone: +49 6104 608-250

✅ Interested in our products? Check your ordering options and find a dealer near you: https://herthundbuss.com/haendlersuche/

RepAC
Article number: 54272015

In this video, our Workshop-Buddies introduce you to our carefully compiled ranges, which are part of our Elparts programme. The assortments are precisely tailored to everyday workshop use and contain all the important small parts you need for common repairs. This means you always have the right part to hand without having to search for a long time and with the aim of working quickly and efficiently. Whether compiled according to frequently occurring fault patterns or suitable vehicle models: Our repair solutions are practical, well thought-out and make your work easier.

A real highlight is our practical storage system, the so-called HandyBox. This carrying frame with ergonomic handle ensures that you can easily transport your assortment boxes - securely locked in place without slipping or falling out. Whether for outdoor use or permanently mounted on the wall in your workshop: the HandyBox is versatile and made for exactly what you need in everyday life. You can get it empty or with four empty assortment boxes, so you can decide what you want to put inside.

In the video, we also show you two special ranges that we have picked out as highlights. Firstly, the RepCon range: you will find over 120 different repair plugs for many common vehicles. Whether plugs for rear lights, injection valves, wheel speed sensors or control units - everything is included. The cables are already crimped and can be easily processed. Crimped or soldered connections are all you need - no more crimping pliers and no more searching for individual contacts. A real plus for fast and reliable repair solutions.

The second highlight is our range of repair cables. Instead of conventional PVC, we use fine-wire silicone cables. These are extremely flexible and reliably prevent cable breaks - a real advantage, especially in the workshop. The range is structured in several layers and covers manufacturers such as VW, Mercedes, BMW and Opel. This means you are ideally equipped for a wide range of repairs and can rely on tried-and-tested repair solutions that really work.
An additional plus point for all our assortment boxes is the enclosed insert with Article numbers:. This means you always have an overview and can easily reorder the parts you need. With our well thought-out ranges and practical repair solutions, we ensure that you can work faster, more structured and more efficiently in the workshop

You can find more information about our articles from the video under the following links:

YouTube
Hose connector assortment:    • Form simple connector systems with our hos...  
RepSolutions repair solutions:    • RepSolutions – innovative automotive repai...  

⬇️ Downloads
Brochure Assortments: https://herthundbuss.com/en/download/...

Online Catalogue
Assortment RepCon: https://herthundbuss.com/en/online-ca...
Assortment RepLine: https://herthundbuss.com/en/online-ca...

Website
Elparts product range overview: https://herthundbuss.com/en/products/...

Contact
E-Mail: sales.de@herthundbuss.com
Telefon: 06104 608-250
️ Chat: https://herthundbuss.com/

✅ Are you interested in our articles?
Then check your order options now and find a dealer near you:
https://herthundbuss.com/haendlersuche/

: AI-generated Voices

Assortments
Article number: 54*

Assortment, cable repair kit RepCon
Article number: 54277050

Assortment, repair cable RepLine
Article number: 54277001