Renault velSatis Driver's Handbook Manual page 228

SPARE PARTS AND REPAIRS
Original RENAULT parts are based on strict specifications and are regularly tested. Therefore, they are of at least the same
level of quality as the originally fitted part.
If you always fit genuine RENAULT parts to your vehicle, you will ensure that it performs well. Furthermore, repairs
carried out within the RENAULT Network using original replacement parts are guaranteed according to the conditions set
out on the reverse of the repair order.
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