SDM Cars Falkirk: Your Trusted Choice for Quality Used Vehicles in Scotland You can Reserve this car by clicking the button beside this advert or call us on 01324 635 935 to have a personalised video sent to you. SDM Cars Falkirk is a proud member of the esteemed SDM Motor Group, formerly known as SDM Toyota retailer who had the franchise since 1966. With a rich history spanning over 57 years, our dealership has garnered numerous awards for delivering exceptional service to our valued customers.