2015 Lincoln MKS Owner Manual Printing 1 - Page 404

Scheduled Maintenance Operating in dusty or sandy conditions (such as unpaved or dusty roads) Inspect frequently, service as required Replace cabin air filter. Replace engine air filter. Every 5000 mi (8,000 km) Inspect the wheels and related components for abnormal noise, wear, looseness or drag. Rotate tires, inspect tires for wear and measure tread depth. Every 5000 mi (8,000 km) Change engine oil and filter.* or six months Perform multi-point inspection. Every 30000 mi (48,000 km) * Change automatic transmission fluid. Reset your Intelligent Oil-Life Monitor after engine oil and filter changes. Exclusive use of E85 (flex fuel vehicles only) Every oil change If ran exclusively on E85, fill the fuel tank full with regular unleaded fuel. Axle Maintenance Change the axle fluid anytime an axle is submerged in water. Exceptions There are several exceptions to the Normal Schedule: 401 MKS (), enUSA