The Hassle-Free Guide to Certificate of Conformity (COC).

This document contains the details of the buyer and seller, the characteristics of the vehicle and the conditions of sale. [Example]

Even if the car is registered in the buyer's name and they can use it, the financial institution retains legal ownership until the loan is paid off in full.

Buying a second-hand car involves a series of administrative procedures, paying taxes and checking that the documentation is in order.

Analysis of the used car market in 2025 in Spain, Germany, the United Kingdom, France, Italy and Portugal, with official data and growth forecasts for 2026.

For long distances, diesel is usually more cost-effective; for short journeys and urban use, petrol is usually more practical and economical in the short term.

The LPG Kit allows you to use an alternative fuel to petrol and diesel that is more economical and cleaner in its combustion.

Depending on the case, homologation can be: type, individual, by equivalence, by modification, or kit (or joint).

Choosing between mileage and age will depend on maintenance, driving style and the reliability of the model.

The purpose of autonomous driving is to improve road safety, traffic efficiency, and driving comfort.