Volkswagen will provide a two year guarantee for the cars in Europe fitted with emissions cheating devices which it agreed to modify.
According to the auto maker, the two year guarantee will cover exhaust and emissions control parts.
The European Commission has been putting pressure on VW to compensate customers over its emissions scandal, but the company has refused.
The guarantee has conditions attached -it will only cover certain car parts in vehicles that have been driven for under 250,000km (about 155,000 miles), and will depend on the service history of the car and the age of the affected parts.
In September 2015, VW admitted to US regulators that it had cheated on emissions tests there using software installed in as many as 11 million diesel vehicles sold worldwide – the majority of them in Europe.
In the aftermath of the diesel emissions scandal, VW agreed to modify millions of vehicles in Europe which were equipped with the software capable of undermining the emissions testing process.
In the US, VW agreed to pay substantial compensation and buy back cars.
However, emissions controls are not as tight in Europe, and VW has resisted paying compensation, despite pressure from the European Commission.