Land Rover Range Rover Sport Possible reduction in braking assistance Recall

Recall affects Land Rover RANGE ROVER SPORT
Reason for recall: It has been identified that some vehicles may experience a reduction in braking performance leading to increased stopping distance due to the possibility of oil entering the brake booster or the brake vacuum pump non-return valve sticking in the closed position after cold start.
When was it announced?
Sep 28, 2009
What action are Land Rover taking?
All recalled vehicles will be fitted with a modified brake vacuum pipe along with a revised design non-return valve in the secondary port of the vacuum pump.
Does this affect your Range Rover Sport?

This issue affects Discovery 3 TDV6 & Range Rover Sport TDV6, this particular recall is for the Range Rover Sport.

VIN Numbers
SALLSAA547A100000 - SALLSAA649A215618
Build Dates
Jan 10, 2007 - Jun 26, 2009