John Deere X730, X734, X738 & Lawn Tractor – Technical Service Repair Manual – X739. This manual provides comprehensive diagnostic, testing, troubleshooting, disassembly, inspection, and repair procedures for the engine, powertrain, hydraulics, steering, brakes, and electrical systems.

John Deere X730, X734, X738 & Lawn Tractor – Technical Service Repair Manual – X739. This manual provides comprehensive diagnostic, testing, troubleshooting, disassembly, inspection, and repair procedures for the engine, powertrain, hydraulics, steering, brakes, and electrical systems.