JLG 534D-10 - Manual (Page 112)

Engine
7.4 534D-9, 534D-10 & 544D
7.2 ENGINE SERIAL NUMBER
The John Deere serial number Is stamped on a plate
which is secured to the engine block, near the fuel injector
pump. Information contained in the serial number is
required in correspondence with the engine
manufacturer.
7.3 SPECIFICATIONS AND
MAINTENANCE INFORMATION
For engine, coolant and oil specifications, and
maintenance information, refer to Section 2, “General
Information and Specifications.”
Note: Detailed John Deere engine service instructions
(covering disassembly, inspection, internal repair,
assembly, adjustment and troubleshooting information)
are provided in the appropriate John Deere engine
service manual.