Vauxhall MasterFit has signed up its 100,000th member to its discount parts, MoT and labour aftersales initiative which is aimed at getting older cars into the dealer network for service work.

The Vauxhall MasterFit Service Club is free and was launched to Network Q customers in August 2010 and was then extended to all Vauxhalls over two years of age, regardless of where they were bought from, in November. Over those 11 months, nearly 2,000 new members have been signing up every week.

Vehicles between two and three years old receive a 15% discount; those four to seven years old qualify for a 20% discount; additionally, those eight years and older can benefit from the maximum discount of 25%.

The 400 Masterfit retailers in the UK can also offer a “Price Match Promise” which will meet or beat the quote of any local competitor within a five mile radius.