Sarah Jane Smith's car

Sarah Jane Smith owned several cars from the 1970s up to the 2010s.

History
During her affiliation with UNIT, Sarah Jane Smith drove a gold. It had the UK registration plate RMF 654L. She used it while she went to investigate the National Institute for Advanced Scientific Research. (TV: Robot)

In 1981, Sarah Jane Smith drove a light blue cabriolet, with the registration OKR 591W. (TV: A Girl's Best Friend)

In 1995, Sarah Jane Smith drove an MG car. (HOMEVID: Downtime)

In 1996 Sarah Jane Smith had a Land Rover. (PROSE: Interference - Book One)

In 2002 Sarah Jane Smith had a Volkswagen Beetle she called "Ethel", which was blown up. (AUDIO: Comeback)

When Sarah Jane Smith was investigating Deffry Vale High School in 2007, she had a silver estate with the registration R74 CGK. She kept K9 Mark III in the boot. Mickey Smith used it to crash straight through and open up the doors to the school when they were locked out by the Krillitanes. (TV: School Reunion)

After meeting the Tenth Doctor at Deffry Vale, Sarah Jane Smith obtained a 1991 which she would use throughout her adventures with Luke, Clyde, Maria Jackson, Rani Chandra and Sky Smith. (TV:  Invasion of the Bane, Revenge of the Slitheen, et. al) Its first UK registration number was J590 WAX, (TV: Invasion of the Bane) after which its registration number became J337 KAE. (TV: Revenge of the Slitheen)

When the Krulius hypnotised an army of aliens to attack Bannerman Road, the hood of Sarah Jane's car was used to launch projectiles at the army. (GAME: Defending Bannerman Road)

Sarah Jane owned a yellow Volkswagen Beetle with the registration JTB 329K. She later gave it to her son Luke Smith when he left for Oxford University with K9. (TV: The Nightmare Man)

Luke later used it to return to London when Sarah Jane and Clyde Langer went missing. (TV: Goodbye, Sarah Jane Smith)