Consumer group UFC- Que Choisir has found that main garages such as Volkswagen,Renault, Ford, Peugeot etc. are 50% more expensive than chains like Leclerc. 50% makes you think, if you do not have a warranty to consider.
Well and add on to this story is that main garages say you will invalidate your warranty and this is not true. If the car is serviced regularly the warranty will stand.
