Volvo 242 * See 'Read more' for the Top 25 best-selling models! Many thanks to Torbjörn and Rene * In 1979 the Swedish car market is up 7% to 215,325 registrations. The Volvo 240 keeps the lead with ease at 43,117 units, up 15%, for an all-round 20% market share. Launched last year, the Saa