John Deere 68

1975–19838 HPgasolinelawn
B
Average
Score: 58.8/100
Recalls
1
Found
Known Issues
15
4 high severity
Auction Records
35
Avg €32,647
Reliability
B
59/100

Specifications

Engine Power8 HP
Engine (kW)6 kW
Fuel Typegasoline
Transmissionbelt-driven gear
Categorylawn
Production Years1975–1983

Safety Recalls

1 found
Safety recall — John Deere JD-6830 (Japanese market, reference 1218610)

Japanese manufacturer safety recall affecting the drive train. Declared production year: 2010.

Drive trainJP

Known Issues

15 reported
4 high11 low
Green pasty sludge in oil cooler causing overheating
high

Engine overheating caused by green pasty sludge accumulation inside the oil cooler. User removed oil cooler and discovered sludge buildup, indicating coolant system degradation or contamination.

cooling
PTO slip clutch seizure
high

PTO slip clutch may seize up, causing baler to stop functioning. User identified this as a potential cause after chain breakage and baler seizure.

pto
Engine overheating with new thermostat installed
high

6068T engine overheats when new OEM 180F thermostat installed, running 190-195F without load and reaching 209F during inspection. Runs cool without thermostat. Water pump, sensor, and cap already replaced. Radiator and coolant are clean.

cooling
Engine overheating with thermostat installed
high

Engine overheats when thermostat is installed, reaching 190-195F without load and up to 209F, despite replacement of thermostat, water pump, sensor, and cap. Engine runs cool (120F) without thermostat but exhibits high temperatures with thermostat in place.

cooling
Coolant Issue
low

I have a John Deere 6068 engine powering a hydraulic pump in my boat. Our last trip we started overheating and after taking off oil cooler we found this green pasty sludge inside. Need to find out what caused this and best chemicals to flush this out.

Engine
+10 more issues
Unlock with full report

Market Value

Average
€32,647
Median
€33,900
Range:€9 €54,500
Avg Hours:9,923 hrs
Records:35 sales
Recent Sales
1996 · klaravik€9
2010 · mascus-marketplace€38,032
9,051 hours
+33 more sales
Unlock with full report

Hours Benchmark

Class: Compact (040 HP)
Average hours at sale for this model
0Avg: 9,923 hrs6,000
Low use150 /year
Typical300 /year
High use500 /year
Typical lifetime6,000 hours
Expected life15 years

Have a specific John Deere 68 VIN to check?

Model data shows the average — a VIN/PIN lookup pulls the per-unit history (theft, recalls, prior owners, hours).

Found on the chassis plate or registration papers

Unlock Full John Deere 68 Report

Get the complete breakdown: pre-buy checklist, component reliability,1 recalls, 15 known issues, comparable sales, and theft risk analysis.

Full refund within 14 days · Stripe-secured payment

One-time payment · Instant access · Secure checkout