Car Servicing & Mechanical Repairs.. Motor Engineers & Repairers - Waterloo, NSW . Service: Auto Electrical Repairs, Disc Machining, Engine Rebuilding, Inspections, Log Book Servicing. Part: Batteries, Brakes, Carburettors, Cooling Systems, Drive Shafts, Electrical, Exhausts, Radiators, Starter Motors, Steering, Suspension, Timing Belts, Tyres. Vehicle: 4WDs, Passenger Cars. Safety Test: Blue Slips, Green Slips, LPG Registrations, Roadworthy Certificates. Assurance: Authorised Inspection Stations