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John Deere 4640

1978–1982172 HPdieselfarm
B
Average
Score: 58.8/100
Recalls
322
Found
Known Issues
1
See details
Auction Records
0
No price data
Reliability
B
59/100

Specifications

Engine Power172 HP
Engine (kW)128 kW
Fuel Typediesel
Transmissionpartial power shift
Categoryfarm
Production Years1978–1982

Safety Recalls

322 found
Safety recall — John Deere JD-8R370 (Japanese market, reference 1241810)

Japanese manufacturer safety recall affecting the lighting. Declared production window: 2021–2022.

LightingJP
On certain side-by-side UTVs, the owner's manual is missing information for how a person can contact Transport Canada to report a safety concern.

On certain side-by-side UTVs, the owner's manual is missing information for how a person can contact Transport Canada to report a safety concern. Canadian regulations require all companies to provide this information in the owner's manual.

OtherCA
On certain side-by-side UTVs, the owner's manual is missing information for how a person can contact Transport Canada to report a safety concern.

On certain side-by-side UTVs, the owner's manual is missing information for how a person can contact Transport Canada to report a safety concern. Canadian regulations require all companies to provide this information in the owner's manual.

OtherCA
On certain side-by-side UTVs, the owner's manual is missing information for how a person can contact Transport Canada to report a safety concern.

On certain side-by-side UTVs, the owner's manual is missing information for how a person can contact Transport Canada to report a safety concern. Canadian regulations require all companies to provide this information in the owner's manual.

OtherCA
Safety recall — John Deere JD-7R310 (Japanese market, reference 1241260)

Japanese manufacturer safety recall affecting the electronic control. Declared production window: 2020–2024.

Electronic controlJP
+317 more recalls
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Known Issues

1 reported
1 medium
John Deere 4640 with FWA
medium

Working out a deal on a 4640 that has the FWA still working (everyone I've mentioned it to is shocked 😲). Anyone have insight as to what I need to do to keep it working? What's the failure point(s)? Anything to add to the longevity? Tractor has 12xxx hours

General

Market Value

No auction data available for this model.

Hours Benchmark

Class: Row Crop (100–200 HP)
Low use400 /year
Typical600 /year
High use850 /year
Typical lifetime12,000 hours
Expected life15 years

Have a specific John Deere 4640 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

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Get the complete breakdown: pre-buy checklist, component reliability,322 recalls, 1 known issues, comparable sales, and theft risk analysis.

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