Ford Mustang 2015 Owner's Manual page 421

When to expect the OIL CHANGE REQUIRED message
Interval
7000–10000 mi
(12,000–16,000 km)
5000–7000 mi
(8,000–11,999 km)
3000–5000 mi
(4,800–7,999 km)
Normal Maintenance Intervals
At every oil change interval as indicated by the information display
Change engine oil and filter.
Rotate tires, inspect tire wear and measure tread depth.
Perform a multi-point inspection (recommended).
Inspect the automatic transmission fluid level (if equipped with dipstick). Consult your
dealer for requirements.
Inspect the brake pads, shoes, rotors, drums, brake linings, hoses and parking brake.
Inspect the engine cooling system strength and hoses.
Inspect the exhaust system and heat shields.
Inspect rear axle and U-joints. Lubricate if equipped with grease fittings.
Mustang (), enUSA, First Printing
Scheduled Maintenance
Normal commuting with highway driving
No, or moderate, load or towing
Flat to moderately hilly roads
No extended idling
Moderate to heavy load or towing
Mountainous or off-road conditions
Extended idling
Extended hot or cold operation
Maximum load or towing
Extreme hot or cold operation
**
418
Vehicle use and example
Normal
Severe
Extreme
*