--- title: Why Should You Regularly Check Your Trailer Coupling? description: To ensure that road safety devices, such as trailer couplings, function optimally, they require inspections and maintenance. With minor effort, you can keep your truck’s coupling in good condition and feel safe on the roads. VBG makes this easier for you. image: https://blog.vbg.eu/hubfs/Koppling%20verkstad%202.jpeg --- [![VBG logo](https://blog.vbg.eu/hubfs/Assets/img/vbg-logo.svg)](http://www.vbg.eu/en/) - Solutions ## Solutions [![](http://www.vbg.eu/imagevault/publishedmedia/u7x3adb8a5z0vhk13on2/L-sningar-helhet.svg) Solutions with an integrated approach](http://www.vbg.eu/en/Solutions/) [![](http://www.vbg.eu/imagevault/publishedmedia/2139yxibtv33ljh14w2u/P-byggare-1.svg) Sustainable transport](http://www.vbg.eu/en/Solutions/sustainable-transport/) [![](http://www.vbg.eu/imagevault/publishedmedia/apvj8axm8whp5kfovoi7/P-byggare.svg) For bodybuilders](http://www.vbg.eu/en/Solutions/for-bodybuilders/) [![](http://www.vbg.eu/imagevault/publishedmedia/5u4dpqvokj0eeu5m6357/F-rare.svg) For drivers](http://www.vbg.eu/en/Solutions/for-drivers/) [![](http://www.vbg.eu/imagevault/publishedmedia/fvh0h915kt30gka9b93l/Kundber-ttelser.svg) Customer stories](http://www.vbg.eu/en/Solutions/success-stories/) - Products ## Products [![](http://www.vbg.eu/globalassets/menybilder/vbg-795vr-3-pa_l-l.png?width=400&format=webp&quality=85&hmac=a0ce582ad2faa38431d9fbb5cf3695d20d9d09ccd8f60e4e4b4a8a8f7bbb83dd&v=1632122430) Couplings](http://www.vbg.eu/en/products/couplings/) [![](http://www.vbg.eu/globalassets/menybilder/menu-driver-assist.jpg?width=400&format=webp&quality=85&hmac=7022981b6fd020dd858e676d60bcf4659982dcce51bcba54721cd579f2aea038&v=1652191373) VBG Driver Assist](http://www.vbg.eu/en/products/vbg-driver-assist/) [![](http://www.vbg.eu/globalassets/menybilder/dragbalkmeny2.jpg?width=400&format=webp&quality=85&hmac=6d2309b5068c4b48af0d00f2b092c4bc095f427241f0e8baeb3630a1f25ca526&v=1526977473) Drawbeam system](http://www.vbg.eu/en/products/drawbeam-system/) [![](http://www.vbg.eu/globalassets/menybilder/u-skydd_produktvaljare.png?width=400&format=webp&quality=85&hmac=485a2e3acf5d96935f554423addfedd12b63a67d4075fb734df07a1e1ab9af5b&v=1662447913) Underrun protection](http://www.vbg.eu/en/products/underrun-protection/) [![](http://www.vbg.eu/globalassets/menybilder/dragstangmeny2.jpg?width=400&format=webp&quality=85&hmac=223385284bb8115d3b7bc62217b21467da6647d53ebe60765f64279ea2b91d50&v=1527153014) Drawbars](http://www.vbg.eu/en/products/drawbars/) [![](http://www.vbg.eu/globalassets/dragogla/dragoglamenu.jpg?width=400&format=webp&quality=85&hmac=1d7d41bf43e644a779e6470fe3ff0c35486fa56b2870378de7148dc8e06f9e5a&v=1525696242) Drawbar eyes](http://www.vbg.eu/en/products/drawbar-eyes/) [![](http://www.vbg.eu/globalassets/menybilder/tillbehormeny2.jpg?width=400&format=webp&quality=85&hmac=5660dac10f64fa5ef7a7ff3974161791a7d65b3b8ca86e9c161943e9ed4a89b9&v=1526997631) Other assortment](http://www.vbg.eu/en/products/other-assortment/) [![](http://www.vbg.eu/imgs/imagevault/publishedmedia/ft5bo6n69m9whjj5qm6y/vbg-menu-system.jpg?width=400&format=webp&quality=85&hmac=677796ce0d04b3cb3bc90c9de7b6183a62373bdec05cce508bacbd30c0459d8f) See the whole system](http://www.vbg.eu/en/product-overview/) [![](http://www.vbg.eu/globalassets/menybilder/spare-parts-menu-2.jpg?width=400&format=webp&quality=85&hmac=262457083c8fad284f5c16fa023e153bee90029557d8ece62b5841e2b97b4ef4&v=1646642366) Spare parts](http://www.vbg.eu/en/products/spare-parts/) ![](http://www.vbg.eu/globalassets/menybilder/spare-parts-menu-2.jpg?width=400&format=webp&quality=85&hmac=262457083c8fad284f5c16fa023e153bee90029557d8ece62b5841e2b97b4ef4&v=1646642366) Spare parts [Spare parts](http://www.vbg.eu/en/products/spare-parts/) - Support ## Support [![](http://www.vbg.eu/imagevault/publishedmedia/2yv841kxf1zw7gqhbsbn/Service.svg) Support](http://www.vbg.eu/en/support/) [![](http://www.vbg.eu/imagevault/publishedmedia/dsyjjfa4bgxm4397imm9/Returer.svg) Returns and Complaints](http://www.vbg.eu/en/support/returns-and-complaints/) [![](http://www.vbg.eu/imagevault/publishedmedia/dy5z3mo5pwljlke283ks/Riktlinjer.svg) Maintenance guidelines](http://www.vbg.eu/en/support/maintenance-guidelines/) [![](http://www.vbg.eu/imagevault/publishedmedia/9mcef176c2807rmrrfnk/Kvalite.svg) Quality and Environment](http://www.vbg.eu/en/support/quality-and-environment/) [![](http://www.vbg.eu/imagevault/publishedmedia/fhvf37ms8x5kw19s2b6j/Vanliga-fragor.svg) FAQ](http://www.vbg.eu/en/faq/) - [Calculator](http://www.vbg.eu/en/calculator/) ## Calculator - [Blog](https://blog.vbg.eu/en) ## Blog [Contact us](http://www.vbg.eu/en/contact-us/) - [Partner Login](http://www.vbg.eu/en/extranat/) - Select your language Published on 17 May 2021 by [Magnus Jacobsson](https://blog.vbg.eu/en/author/magnus-jacobsson) > 2 min # Why Should You Regularly Check Your Trailer Coupling? [Back](https://blog.vbg.eu/en) Share the article - - *To ensure that road safety devices, such as trailer couplings, function optimally, they require inspections and maintenance. With minor effort, you can keep your truck’s coupling in good condition, while at the same time feeling safe on the roads. Following below are a few simple tips to help you contribute to road safety.* ## Daily inspections Before the start of the workday, you can perform coupling and decoupling to make sure it functions smoothly. Check that the coupling is not too dry (use a little mechanical oil to lubricate the mechanism under the grease plugs) and if your truck is equipped with VBG Mechmatic, make sure it is charged. It is important that the mechanism locks securely when coupled to ensure safe driving. Once you have tested this and checked the lubrication, you have done the most important equipment check for the day. Also check for any visible damage to the equipment. ## Professional service After your vehicle has passed 60,000 km, for example, it is important to carry out a major inspection of all the trailer coupling system’s functions and parts. The easiest way to do this is through your certified service workshop. ## Where do I find my service documents? VBG provides several service documents that help you in your workday, both as a user and if you work at a service workshop. To keep track of the condition of your trailer coupling, we recommend the following documents specifically: [**User manuals, couplings**](https://www.vbg.eu/sv/support/?q=drivers+man) [**Guidelines for maintenance, couplings**](https://www.vbg.eu/globalassets/documents/support/riktlinjer/38-311102.pdf) You can also download a checklist that provides simple and quick tips to help you keep your VBG equipment in good condition. Good luck! [![Quick checklist ENG](https://no-cache.hubspot.com/cta/default/2640104/1c14a355-ad93-44c0-80b6-661cb7565aaf.png)](https://cta-redirect.hubspot.com/cta/redirect/2640104/1c14a355-ad93-44c0-80b6-661cb7565aaf) Topics - [Transportation industry](https://blog.vbg.eu/en/tag/transportation-industry) - [Ownership](https://blog.vbg.eu/en/tag/ownership) - [Use](https://blog.vbg.eu/en/tag/use) - [Servicing and repairs](https://blog.vbg.eu/en/tag/servicing-and-repairs) [![Magnus Jacobsson](https://blog.vbg.eu/hs-fs/hubfs/Author%20Portrait/Authors_BW_Magnus_Jacobsson.png?width=200&name=Authors_BW_Magnus_Jacobsson.png)](https://blog.vbg.eu/en/author/magnus-jacobsson) #### [Magnus Jacobsson](https://blog.vbg.eu/en/author/magnus-jacobsson) Magnus er leder af VBG’s svenske salgsteam og har i de senere år primært arbejdet med udvikling af VBG’s forhandlernetværk. Han er også markedsansvarlig for VBG’s salgsaktiviteter på det finske marked. Magnus er uddannet inden for salg og markedsføring og har arbejdet med salg i forskellige brancher de seneste 20 år, heraf de seneste syv år for VBG Truck Equipment. Magnus är ledare för det svenska säljteamet och har de senaste åren jobbat framförallt med utveckling av återförsäljarledet. Han är även marknadsansvarig kontakt för VBG:s försäljningsverksamhet i Finland. Utbildad inom försäljning och marknadsföring, har han varit verksam inom försäljning i olika branscher under de senaste 20 åren, varav de senaste 9 åren på VBG Truck Equipment. Magnus is the head of VBG's Swedish sales team and in recent years has primarily worked on the development of VBG's dealer network. He is also responsible for marketing VBG's sales activities in the Finnish market. Magnus graduated in sales and marketing and has worked with sales in various industries for the past 20 years, including the last nine years for VBG Truck Equipment. - [LinkedIn](https://www.linkedin.com/in/magnus-jacobsson-60892721/) ### Recent posts - [VBG Strengthens Capacity with New Testing Facility](https://blog.vbg.eu/en/vbg-strengthens-capacity-with-new-testing-facility) - [How do I perform a function check?](https://blog.vbg.eu/en/how-do-i-perform-a-function-check) - [How Dagab uses VBG Driver Assist](https://blog.vbg.eu/en/how-dagab-uses-vbg-driver-assist) - [How to protect your investment and extend the system’s lifespan](https://blog.vbg.eu/en/how-to-protect-your-investment-and-extend-the-systems-lifespan) - [What technical requirements apply to 34.5 meter combinations?](https://blog.vbg.eu/en/what-technical-requirements-apply-to-34.5-meter-combinations) - [View all](https://blog.vbg.eu/en/all) ### Topics - [Transportation industry (73)](https://blog.vbg.eu/en/tag/transportation-industry) - [Ownership (48)](https://blog.vbg.eu/en/tag/ownership) - [Transport industry (40)](https://blog.vbg.eu/en/tag/transport-industry) - [Use (31)](https://blog.vbg.eu/en/tag/use) - [Engineering (5)](https://blog.vbg.eu/en/tag/engineering) ### Authors - [Anders Erkén (2)](https://blog.vbg.eu/en/author/anders-erkén) - [Emil Vikingsson (3)](https://blog.vbg.eu/en/author/emil-vikingsson) - [Emilia Angséus (1)](https://blog.vbg.eu/en/author/emilia-angséus) - [Eric Carlebom (5)](https://blog.vbg.eu/en/author/eric-carlebom) - [Fredrik Gustavsson (1)](https://blog.vbg.eu/en/author/fredrik-gustavsson) ## Discuss this post Leave a comment (1) ## Recommended reading ![VBG Strengthens Capacity with New Testing Facility](https://blog.vbg.eu/hubfs/HEADER.png) ~ 6 min #### VBG Strengthens Capacity with New Testing Facility VBG Strengthens Capacity with New Testing Facility VBG continues to invest in the future. With a new test rig designed for extra-long test specimens, the ... [![Emilia Angséus](https://blog.vbg.eu/hs-fs/hubfs/blogemilia.png?width=26&name=blogemilia.png) Emilia Angséus 25 Jun 2026](https://blog.vbg.eu/en/vbg-strengthens-capacity-with-new-testing-facility) ![How do I perform a function check?](https://blog.vbg.eu/hubfs/VBG_Norway_-6804-1.png) > 4 min #### How do I perform a function check? Summer and the vacation we all look forward to are just around the corner. No matter how you plan to spend your time off, it’s reassuring to know that your ... 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