This comprehensive technical manual provides detailed information and instructions for servicing, repairing, and performing preventative maintenance on John Deere S1642, S1742, S2046, and S2546 Limited Edition Scotts Lawn Tractors. It contains clear step-by-step instructions illustrated with detailed diagrams, covering a wide range of topics including safety specifics, engine information for both Briggs & Stratton and Kohler engines, Briggs & Stratton V-Twin engines, electrical system, gear power train, hydrostatic power train, K51 steering, attachments, and miscellaneous specifications. This manual, created by John Deere, offers the same information used by professional technicians, mechanics, and workshops, making it an invaluable resource for anyone looking to maintain or repair their John Deere lawn tractor.