If you want to execute maintenance tasks on your own Lem RX2 then it is always a great idea to have a Workshop Manual to keep just for personal reference in the event you need to know methods to strip off a certain part for example, the Brake Discs and match it again in the correct manner.
Lem RX2 Workshop Manuals are able to offer specified diagnostic guidelines on your vehicle so if something is faulty it helps you ascertain what the problem is and the best way to repair it. After that you can analyse if this can be achieved by yourself or if ever the job is just too big you can make a reservation for your RX2 right into a nearby garage.
Lem RX2 manual