The Case IH Magnum 385 tractor battery spec found is 12 V with Group 31 battery sizing.
Voltage12 V
Group size31
Case IH Magnum 385 Battery Size Details
Replacement battery recommendation
12 V – Group 31
Battery voltage
12 V
Battery group size
31
Case IH Magnum 385 Extra Battery Notes
Replacement note
For the Case IH Magnum 385, match the replacement battery to the captured spec: 12 V, Group 31. Physical fit, terminal layout and hold-down fit still matter
Battery replacement steps
To replace the battery on a Case IH Magnum 385 tractor, first disconnect the negative terminal, followed by the positive terminal. Then, remove the old battery and install the new one by connecting the positive terminal first, followed by the negative terminal
Bad battery symptoms
Common symptoms of a bad battery in a Case IH Magnum 385 tractor include starting issues, such as the engine not cranking or the starter clicking without engaging. Additionally, you may notice dim dashboard lights or electrical components not functioning properly
Safe removal note
Disconnect the negative cable first, then disconnect the positive cable. Install the new battery, connect the positive cable first, then reconnect the negative cable last. That reduces the chance of shorting a tool against the frame
Official information note
Mistakes do happen. Battery specs can change by year, engine, market, terminal layout and installed options. Check the old battery label, operator manual, parts book and official caseih.com website before ordering a replacement battery.
