05-E2B, 05-E2BG, WSM G GENERAL CAUTION When changing or inspecting, be sure to level and stop the engine. Q NOTE Lubricating Oil With the emission control now in effect, the CF-4 and CG-4 lubricating oils have been developed for use of a low- sulfur fuel on-road vehicle engines. When an off-road vehicle engine runs on a high-sulfur fuel, it is advisable to employ the CF, CD or CE lubricating oil with a high total base number. If the CF-4 or CG-4 lubricating oil is used with a high-sulfur fuel, change the lubricating oil at shorter intervals. Lubricating oil recommended when a low-sulfur or high-sulfur fuel is employed. P : Recommendable X :
Not recommendable W1035555 G-5 KiSC issued 06, 2011 A Fuel Lubricating oil class Low sulfur (0.5 % ≥) High sulfur Remarks CF P P TBN ≥ 10 CF-4 P X CG-4 P X