The 2006 Land Rover LR3 is available as a 4-door, 5-seat sport utility. Starting at $52,985, the 2006 Land Rover LR3 V8 HSE is powered by a 4.4L , 8 -cylinder engine mated to an automatic transmission that returns an EPA estimated 14-mpg in the city and 18-mpg on the highway. The top of the line 2006Land RoverLR3V6 , priced at $ 38,285 , is powered by a 4.0L , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 14-mpg in the city and 19-mpg on the highway.