Upper West Budapester Str. 35 10787 Berlin Germany

What Do L 174 and L 175 Mean on a Driving Licence?

  • Blog
  • / Blog Detail
Blog image

What Do L 174 and L 175 Mean on a German Driving Licence? Explained Simply

If you take a look at the back of your German driving licence, you may notice entries such as L 174 or L 175. Many drivers wonder: What do key codes 174 and 175 on a driving licence mean? Do they grant additional driving privileges, or do they impose restrictions?

This guide explains the meaning of the German driving licence key codes 174 and 175, who they apply to, and which vehicles you are allowed to drive with them.

What Are Driving Licence Key Codes?

The numbers listed in Field 12 of your driving licence are known as key codes (Schlüsselzahlen). They provide additional information about your driving entitlement and specify any extensions, conditions, or restrictions that apply.

There are two types of key codes:

  • EU-wide key codes (two digits): Valid throughout all EU member states.
  • National key codes (three digits): Valid only within Germany. Codes 174 and 175 belong to this category.

What Does Key Code L 174 Mean?

Key code 174 extends the driving entitlement for Licence Class L.

It authorizes the holder to drive:

  • Agricultural or forestry tractors with a maximum design speed of up to 40 km/h.
  • These tractors may also tow a single-axle trailer.
  • Tractor and trailer combinations, provided they are driven at no more than 25 km/h.

Who Is Eligible for Key Code 174?

Key code 174 is commonly found on licences held by drivers who obtained their licence under older German regulations and later exchanged it for the EU card-style driving licence.

Its purpose is to preserve certain grandfather rights that are not fully covered by today's licence categories.

What Does Key Code L 175 Mean?

Key code 175 is another national extension for Licence Class L.

It additionally allows the holder to drive:

  • Motor vehicles with a maximum design speed of up to 25 km/h.
  • Motor vehicles (excluding licence classes A, A1, A2, and AM) with an engine displacement of up to 50 cc.

This code broadens the range of vehicles that may be driven under German licensing regulations.

Where Can You Find Key Codes 174 and 175?

The codes appear on the back of the EU driving licence card in Field 12.

If your licence shows L – 174 or L – 175, these additional driving privileges apply only to Licence Class L.

Which Vehicles Can You Drive with L 174 or L 175?

Depending on which code is listed on your licence, you may have different driving privileges.

With L 174, you may drive:

  • Tractors with a maximum design speed of 40 km/h.
  • Tractors towing single-axle trailers.
  • Tractor and trailer combinations operated at up to 25 km/h.

With L 175, you may additionally drive:

  • Motor vehicles with a maximum design speed of 25 km/h.
  • Certain motor vehicles with an engine capacity of up to 50 cc, except for those covered by motorcycle licence classes (A, A1, A2, and AM).

The vehicles you are legally permitted to drive always depend on your complete driving licence and the categories listed on it.

Are These Key Codes Valid Abroad?

No. Key codes 174 and 175 are German national key codes.

This means the additional driving privileges generally apply only within Germany and are not automatically recognized in other countries.

Why Don't All Driving Licence Holders Have These Codes?

These entries mainly exist because of transitional regulations and grandfather rights.

Drivers who obtained their licences under older licensing laws and later exchanged them for the EU card licence often receive these national key codes so they can retain their previous driving entitlements.

Newly issued licences usually do not include these codes unless the holder qualifies under the relevant transitional provisions.

Conclusion

The driving licence key codes L 174 and L 175 are German national driving entitlements that apply only within Germany.

  • L 174 allows the operation of certain tractors and tractor-trailer combinations.
  • L 175 extends the entitlement to include specific low-speed motor vehicles and certain vehicles with engines up to 50 cc.

Drivers who have these codes on their licences generally benefit from grandfather rights under previous German driving licence regulations. Understanding these entries helps ensure you know exactly which vehicles you are legally permitted to drive.

Read More: meindokument.com