FORD 2011 Focus v.2 - Manual (Page 290)

Operating in dusty conditions such as unpaved or dusty roads
Inspect frequently, service as
required
– Replace cabin air filter (if equipped)
– Replace engine air filter
Every 5,000 miles (8,000 km) – Inspect wheels and related components for abnormal
noise, wear, looseness or drag
– Rotate tires, inspect tires for wear and measure tread
depth
Every 5,000 miles (8,000 km) or
6 months
– Change engine oil and filter
– Inspect and lubricate U-joints
Every 15,000 miles (24,000 km) – Replace fuel filter (Crown Victoria, Grand Marquis and
Town Car)
Every 30,000 miles (48,000 km) – Change automatic transmission fluid (except 6R80
transmission)
Every 50,000 miles (80,000 km) – Change manual transmission fluid
Exclusive use of E85 (Flex Fuel Vehicles only)
Every oil change interval – If ran exclusively on E85, fill the fuel tank full with
regular unleaded fuel
Scheduled Maintenance Guide
290
2011 Focus (foc)
Owners Guide, 2nd Printing
USA (fus)