Polaris RZR Trail S 2022 Owner's Manual page 170

MAINTENANCE
BATTERY
WARNING
Improperly connecting or disconnecting battery cables can result in an
explosion and cause serious injury or death. When removing the battery,
always disconnect the negative (black) cable first. When reinstalling the
battery, always connect the negative (black) cable last.
Your vehicle has a low-maintenance battery. Always keep battery terminals and
connections free of corrosion. If cleaning is necessary, remove the corrosion
with a stiff wire brush. Wash with a solution of one tablespoon baking soda and
one cup water. Rinse well with tap water and dry off with clean shop towels. Coat
the terminals with dielectric grease or petroleum jelly.
BATTERY REMOVAL
1. Ensure the key switch is set to OFF position before removing the battery.
2. Remove the driver's seat. See the Seats section for details.
3. Disconnect the black (negative) battery cable first, and secure away from the
battery terminals.
4. Disconnect the red (positive) battery cable last.
5. Remove the battery hold-down strap.
6. Lift the battery out of the vehicle.
BATTERY INSTALLATION
Using a new battery that has not been fully charged can damage the battery and
result in a shorter life. It can also hinder vehicle performance. Follow the
instructions in the Battery Charging section before installing the battery.
1. Ensure that the battery is fully charged.
2. Place the battery in the battery holder.
3. Coat the terminals with dielectric grease or petroleum jelly.
4. Secure the battery hold-down strap.
5. Connect and tighten the red (positive) cable first.
6. Connect and tighten the black (negative) cable last.
7. Verify that cables are properly routed.
8. Reinstall the seat.
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