2009 Ford E150 Cargo Diesel Supplement 2nd Printing - Page 93

Scheduled Maintenance: F-Super Duty Frequent low speed operation if vehicle is used for stationary operation Every 5,000 miles (8,000 km), Change engine oil and replace filter 3 months or 200 hours of engine operation (whichever comes first) if vehicle is used for stationary operation Every 20,000 miles (32,000 km) or Check the Nitrite level of the coolant using Fleetguardா 800 hours of engine operation DCA4 Test Strip Kit CC2602A to determine if recharge is (whichever comes first) required. If the Nitrite level is above 800 ppm no action is required. If the Nitrite level is 800 ppm or lower add 32 fl. oz. (946 mL). of Supplemental Coolant Additive Motorcraft VC-8 or equivalent. Every 40,000 miles (64,000 km) or Check the Nitrite level of the coolant using Fleetguardா 1600 hours of engine operation DCA4 Test Strip Kit CC2602A to determine if recharge is (whichever comes first) required. If the Nitrite level is above 800 ppm no action is required. If the Nitrite level is 800 ppm or lower add 32 fl. oz. (946 mL). of Supplemental Coolant Additive Motorcraft VC-8 or equivalent. Note: When adding supplemental coolant additive, do not exceed the specified maximum of 32 fl. oz. (946 mL). Operating the engine with excessive supplemental coolant additive can cause severe engine damage. Note: For vehicles that operate under severe service conditions such as frequent or extended idle (over 10 minutes per hour of normal driving), maintenance requirements need to be adjusted. This needs to be considered when determining vehicle service intervals. 93 2009 Econoline (eco) Supplement, 2nd Printing USA (fus)