Hydraulic System Troubleshooting

Symptom Problem Solution

Entire hydraulic system fails to function

Low oil supply

Fill system with correct oil

Clogged transmission/hydraulic filter

Replace filter

High-pressure internal leak

See your John Deere dealer

Hydraulic oil overheats

Low oil supply

Fill system with correct oil

Clogged transmission/hydraulic oil filter

Replace filter

Internal hydraulic leak

See your John Deere dealer

Hitch feedback linkage improperly adjusted

Reset linkage. See your John Deere dealer

Dirty or clogged oil cooler

Clean or flush oil cooler

AG,OUO6070 -19-23JAN08-1/1