HGV Direct's Tech Zone

Infographic showing the 4 steps to applying for a DVS permit

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How to Apply for the DVS Permit

Infographic showing Progressive Safe System equipment

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The Progressive Safe System Explained (2024)

Infographic showing a map of Greater London for the enforcement zone

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DVS Zone: Where is the Direct Vision Standard Enforceable in London?

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Direct Vision Standard (DVS) Guide 2024: HGV Safety Permit Guidance for Operators Entering London

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Can I use different oil in my truck without affecting its warranty?

Provided oil is manufactured to OE specifications and is added to your vehicle in line with the standards that the manufacturer specifies, this won't void your vehicle's warranty. Find out more about this.

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Will using aftermarket filters invalidate my truck's warranty?

Provided the filters you are using are manufactured to original equipment (OE) specifications and changed according to the manufacturer’s recommendations, your vehicle’s warranty won’t be affected. Find out more about this.