2008 Polaris Sportsman 700/800/700 X2 EFI Service Manual, Page 35Get this manual
MAINTENANCE Radiator Coolant Level WARNING
Never remove the radiator pressure cap when the engine is warm or hotEscaping steam and fluid can cause severe burnsThe engine must be allowed to cool before removing the pressure capNOTE: This procedure is only required if the cooling system has been drained for maintenance andor repairHowever, if the recovery bottle has run dry, or if overheating is evident, the level in the radiator should be inspected via the radiator cap first and coolant added if necessaryNOTE: Use of non-standard pressure cap will not allow the recovery system to function properlyTo Access the Radiator Pressure Cap: Lift the front cargo coverRemove access cover (A) by placing your fingers under the front of the cover and pulling upwardThe radiator cap (B) is now accessible4Loosen clamp and remove air filter assembly3Remove clips (A) from air box cover and remove coverInspect the gasketIt should adhere tightly to the cover and seal all the way around
Cover Seal