It is powered by a 2.2-litre passenger car Diesel engine. BMC has also a partnership of design and mass production of domestic passenger car. Production of the Model AA passenger car started in 1936. The Phaeton had the longest wheelbase in the Volkswagen passenger car line. Later, Alfa Romeo concentrated only on passenger car manufacturing. The basic design of a passenger car was standardized by 1870. By February passenger car production was shut down completely. Nokian Tyres has the highest market share of the Finnish passenger car tyre market. The BYD Tang was the best selling plug-in passenger car in 2016. The BMW i3 was the top selling new passenger car in November 2016. The B120 commercial truck debuted in February 1971, based on the B110 passenger car chassis. The trucks' V-shaped speedometer was shared with passenger car models. Fiat's 2018 range of passenger car engines comprised eleven units, eight petrols and three diesels. The same engine was also available in the Rover SD1 passenger car. It is a passenger car classification defined by the European Commission.