Select from these topics Consumer Advice Buying a new car Buying a used car Servicing your car Finding a good garage This section is dedicated to offering help and advice on motoring related topics. Whether you simply want to know where you can find an SMTA affiliated dealer or you want advice with buying a used car, we're sure you'll find our 'Consumer Advice' of great help. At SMTA our main focus is to ensure that the public get the best service possible. SMTA affiliated garages offer the best quality service in Scotalnd.