Taken from the maintenance book....
15,000 Miles or 12 Months
PM : Premium Maintenance
Premium Maintenance is an Infiniti recommended option that is suitable for all driving habits and local conditions. (Every 3750 miles or 3 months)
Replace
Replace engine oil and filter
Replace in-cabin microfilter
Lubricate all locks/hinges
Replace engine air filter
Replace wiper blades
Rotate tires (except G35 coupe)
Inspect
Air conditioning system
All lights
Automatic transmission fluid
Axle & suspension parts
Brake lines & cables
Brake calipers, pads, rotors
Cruise control vacuum hoses
Differential oil (except I35)
Drive shaft boots
Engine drive belts
Exhaust system
Front suspension ball joints
Manual transmission oil
Propeller shaft (except I35)
Steering gear and linkage
Steering linkage ball joints
Transfer case oil (AWD FX35/45, G35x)
S1 : Schedule 1 Maintenance
Same as Premium excep fewer maintenance items are reg. checked or replaced. Use if you operate your vehicle under any of these conditions:
- Repeated short trips of less than 5 miles in normal tems or less than 10 miles in freezing temps.
Stop and go traffic in hot weather or low speed driving for long distances
Driving in dusty conditions or on rough, musddy, or salt spread roads
Towing a trailer, or using a camper or car top carrier
Replace
Replace engine oil and filter
Replace in-cabin microfilter
Rotate tires (except G35 coupe)
Inspect
Automatic transmission fluid
Axle & suspension parts
Brake lines & cables
Brake calipers, pads, rotors
Cruise control vacuum hoses
Differential oil (except I35)
Drive shaft boots
Exhaust system
Front suspension ball joints
Manual transmission oil
Propeller shaft (except I35)
Steering gear and linkage
Steering linkage ball joints
Transfer case oil (AWD FX35/45, G35x)
S2 : Schedule 2 Maintenance
7500 mile service intervals. Schedule 2 only applies to highway driving in temperate conditions. Use sched 2 only if you primarily operate your vehicle under conditions other than those listed in sched 1
Replace
Replace engine oil and filter
Replace in-cabin microfilter
Rotate tires (except G35 coupe)
Inspect
Automatic transmission fluid
Brake lines & cables
Brake calipers, pads, rotors
Cruise control vacuum hoses
Differential oil (except I35)
Drive shaft boots
Manual transmission oil
Propeller shaft (except I35)
Transfer case oil (AWD FX35/45, G35x)