Polaris ACE 570 (2018 year). Manual - part 30

124

MAINTENANCE

Battery

Battery Storage

Whenever the vehicle is not used for a period of three months or more, 

remove the battery from the vehicle, ensure that it's fully charged, and 

store it out of the sun in a cool, dry place. Check battery voltage each 

month during storage and recharge as needed to maintain a full charge. 

See page 125.

Tip: Battery charge can be maintained by using a POLARIS Battery Tender 

charger or by charging about once a month to make up for normal self-

discharge. Battery Tender can be left connected during the storage period, 

and will automatically charge the battery if the voltage drops below a pre-

determined point. See page 134 for the part numbers of POLARIS 

products.

Battery Fluid (Conventional Battery)

A poorly maintained battery will 

deteriorate rapidly. Check the 

battery fluid level often. Maintain 

the fluid level between the upper 

and lower level marks.
Add only distilled water. Tap water 

contains minerals that are harmful 

to a battery.

Lower 

Mark

Upper 

Mark

125

MAINTENANCE

Battery

Battery Charging (Conventional Battery)

1. Remove the battery from the vehicle to prevent damage from 

leaking or spilled electrolyte during charging. See page 122.

2. Charge the battery with a charging output no larger than 1/10 of the 

battery’s amp/hr rating. Charge as needed to raise the specific 

gravity to 1.270 or greater.

3. Reinstall the battery. See page 123. Make sure the positive terminal 

is toward the front of the vehicle.

Battery Charging (Sealed Battery)

The following battery charging instructions apply only to the 

installation of a sealed battery. Read all instructions before proceeding 

with the installation of this battery.
The sealed battery is already filled with electrolyte and has been sealed 

and fully charged at the factory. Never pry the sealing strip off or add 

any other fluid to this battery. 
The single most important thing about maintaining a sealed battery is to 

keep it fully charged. Since the battery is sealed and the sealing strip 

cannot be removed, you must use a voltmeter or multimeter to measure 

DC voltage.

WARNING! An overheated battery may explode, causing severe injury or 

death. Always watch charging times carefully. Stop charging if the battery 

becomes very warm to the touch. Allow it to cool before resuming charging.

For a refresh charge, follow all instructions carefully.
1. Check the battery voltage with a voltmeter or multimeter. A fully 

charged battery will register 12.8 V or higher.

2. If the voltage is less than 12.8 volts, recharge the battery at 1.2 amps 

or less until battery voltage is 12.8 or greater. 

Tip: When using an automatic charger, refer to the charger manufacturer's 

instructions for recharging. When using a constant current charger, use the 

guidelines on the next page for recharging.

126

MAINTENANCE

Battery

Battery Charging (Sealed Battery)

Always verify battery condition before and 1-2 hours after the end of 

charging.

State of 

Charge

Voltage

Action

Charge Time

(Using constant current

charger @ standard amps

specified on top of battery)

100%

12.8-13.0 volts

None, check at 3 

mos. from date of 

manufacture

None required

75%-100%

12.5-12.8 volts

May need slight 

charge, if no 

charge given, 

check in 3 months

3-6 hours

50%-75%

12.0-12.5 volts

Needs charge

5-11 hours

25%-50%

11.5-12.0 volts

Needs charge

At least 13 hours, 

verify state of charge

0%-25%

11.5 volts or less

Needs charge with 

desulfating charger

At least 20 hours

127

MAINTENANCE

Cleaning and Storage

Washing the Vehicle

Keeping your POLARIS vehicle clean will not 

only improve its appearance but it can also 

extend the life of various components. 

NOTICE: Water in the PVT system could cause the 

drive belt to become wet and slip in the 

clutches. Always avoid spraying water 

directly toward any intake pre-filters.
High water pressure may damage the 

radiator fins and impair the radiator’s 

effectiveness. High pressure may also 

damage other vehicle components.
Certain products, including insect repellents 

and chemicals, will damage plastic 

surfaces. Do not allow these types of 

products to contact the vehicle.

The best and safest way to clean your POLARIS vehicle is with a 

garden hose and a pail of mild soap and water. 
1. Use a professional-type washing cloth, cleaning the upper body first 

and the lower parts last.

2. Rinse with clean water frequently.
3. Dry surfaces with a chamois to prevent water spots.

Washing Tips
• Avoid the use of harsh cleaners, which can scratch the finish.
• Do not use a power washer to clean the vehicle.
• Do not use medium to heavy duty compounds on the finish.
• Always use clean cloths and pads for cleaning and polishing. Old or 

reused cloths and pads may contain dirt particles that will scratch the 

finish.

PVT Intake 

Pre-Filter