engine INFINITI QX50 2015 Service And Maintenance Guide

STANDARD MAINTENANCE
❑Replace engine oil and filter
❑Lubricate Propeller shaft grease (for QX80 4WD)1
❑Rotate tires (refer to page 11 for exceptions)
Additional Maintenance Items for Severe OperatingConditions
❑Inspect the following:__Axle & suspension parts__Brake calipers, pads, rotors__Drive shaft boots (4WD/AWD)__Exhaust system__Front suspension ball joints__Propeller shaft (4WD/AWD/RWD)__Steering gear and linkage__Steering linkage ball joints
❑For the ultimate in prevent ative maintenance, ask your Service Advi sor for a complimentary Multi-Point Inspection every time you visit your participating Infiniti
retailer. See page 14 for more information on Multi-Point Inspections.
1 The propeller shaft should be re-gr eased after being immersed in water.
Equipment varies by model. Perform only those operations that apply to your vehicle.
85,000 MILES OR 102 MONTHS
31
MAINTENANCE SCHEDULE

STANDARD MAINTENANCE
❑Replace engine oil and filter
❑Replace engine air filter❑Replace CVT Fluid (QX60 Hybrid Electronic Vehicle (HEV)4
❑Replace in-cabin microfilter❑Lubricate Propeller shaft grease (for QX80 4WD)1
❑Rotate tires (refer to page 11 for exceptions)❑Inspect the following:__Automatic transmission fluid2
__Brake lines & cables__Brake calipers, pads, rotors__Brake light & cruise control switches3
__CVT fluid__Differential oil__Drive shaft boots (4WD/AWD)__Engine drive belts__Manual transm ission oil__Propeller shaft (4WD/AWD/RWD)__Transfer case oil (4WD/AWD)
Additional Maintenance Items for Severe Operating
Conditions
❑Replace brake fluid
❑Inspect the following:__Axle & suspension parts__Exhaust system__Front suspension ball joints__Steering gear and linkage__Steering linkage ball joints
NOTE: Refer to Page 9 for Engine Coolant maintenance information.
❑For Optional Premium Maintenance Upgrade information please see page 39.
❑ For the ultimate in prevent ative maintenance, ask your Service Advi sor for a complimentary Multi-Point Inspection every time you visit your participating Infiniti
retailer. See page 14 for more information on Multi-Point Inspections.
1 The propeller shaft should be re-gr eased after being immersed in water.
2 Except models with 7-speed automatic transmission. Equipment varies by model. Perf orm only those operations that apply to your vehicle.
3 Inspect the clearance between the brake pedal and the switches (Q40, Q50, Q60 Coupe and Q60 Convertible).
4MileageOnly
Equipment varies by model. Perform only those operations that apply to your vehicle.
90,000 MILES OR 108 MONTHS
32
MAINTENANCE SCHEDULE

STANDARD MAINTENANCE
❑Replace engine oil and filter
❑Lubricate Propeller shaft grease (for QX80 4WD)1
❑Rotate tires (refer to page 11 for exceptions)
Additional Maintenance Items for Severe OperatingConditions
❑Inspect the following:__Axle & suspension parts__Brake calipers, pads, rotors__Drive shaft boots (4WD/AWD)__Exhaust system__Front suspension ball joints__Propeller shaft (4WD/AWD/RWD)__Steering gear and linkage__Steering linkage ball joints
❑For the ultimate in prevent ative maintenance, ask your Service Advi sor for a complimentary Multi-Point Inspection every time you visit your participating Infiniti
retailer. See page 14 for more information on Multi-Point Inspections.
1 The propeller shaft should be re-gr eased after being immersed in water.
Equipment varies by model. Perform only those operations that apply to your vehicle.
95,000 MILES OR 114 MONTHS
33
MAINTENANCE SCHEDULE

STANDARD MAINTENANCE
❑Replace engine oil and filter
❑Replace brake fluid❑Lubricate Propeller shaft grease (for QX80 4WD)1
❑Rotate tires (refer to page 11 for exceptions)❑Inspect the following:__Automatic transmission
fluid2,3
__Axle & suspension parts__Brake lines & cables__Brake calipers, pads, ro-
tors
__Brake light & cruise con-
trol switches4
__CVT fluid__Differential oil2
__Drive shaft boots (4WD/
AWD)
__Engine drive belts
__Exhaust system__Front suspension ball
joints
__Fuel lines/connections__Fuel tank vapor vent sys-
tem hoses
__Manual transm ission oil2
__Propeller shaft (4WD/
AWD/RWD)
__Steering gear and linkage__Steering linkage ball
joints
__Transfer case oil
(4WD/AWD)2
❑For the ultimate in prevent ative maintenance, ask your Service Advi sor for a complimentary Multi-Point Inspection every time you visit your participating Infiniti
retailer. See page 14 for more information on Multi-Point Inspections.
1 The propeller shaft should be re-gr eased after being immersed in water.
2 Replace (not just inspect) oil/fluid if towing a trailer, usin g a camper or a car-top carrier, or driving on rough or muddy roads.
3 Except models with 7-speed automatic transmission.
4 Inspect the clearance between the brake pedal and the switches (Q40, Q50, Q60 Coupe and Q60 Convertible).
Equipment varies by model. Perform only those operations that apply to your vehicle.
100,000 MILES OR 120 MONTHS
34
MAINTENANCE SCHEDULE

STANDARD MAINTENANCE
❑Replace engine oil and filter
❑Replace in-cabin microfilter❑Replace spark plugs (except Q60 IPL)❑Lubricate Propeller shaft grease (for QX80 4WD)1
❑Rotate tires (refer to page 11 for exceptions)
Additional Maintenance Items for Severe OperatingConditions
❑Inspect the following:__Axle & suspension parts__Brake calipers, pads, rotors__Drive shaft boots (4WD/AWD)__Exhaust system__Front suspension ball joints__Propeller shaft (4WD/AWD/RWD)__Steering gear and linkage__Steering linkage ball joints
NOTE: Refer to Page 9 for Engine Coolant maintenance information.
❑For the ultimate in prevent ative maintenance, ask your Service Advi sor for a complimentary Multi-Point Inspection every time you visit your participating Infiniti
retailer. See page 14 for more information on Multi-Point Inspections.
1 The propeller shaft should be re-gr eased after being immersed in water.
Equipment varies by model. Perform only those operations that apply to your vehicle.
105,000 MILES OR 126 MONTHS
35
MAINTENANCE SCHEDULE

STANDARD MAINTENANCE
❑Replace engine oil and filter
❑Lubricate Propeller shaft grease (for QX80 4WD)1
❑Rotate tires (refer to page 11 for exceptions)❑Inspect the following:__Automatic transmission fluid2
__Brake lines & cables__Brake calipers, pads, rotors__Brake light & cruise control switches3
__CVT fluid__Differential oil__Drive shaft boots (4WD/AWD)__Engine drive belts__Manual transm ission oil__Propeller shaft (4WD/AWD/RWD)__Transfer case oil (4WD/AWD)
Additional Maintenance Items for Severe Operating
Conditions
❑Replace brake fluid
❑Inspect the following:__Axle & suspension parts__Exhaust system__Front suspension ball joints__Steering gear and linkage__Steering linkage ball joints
❑For the ultimate in prevent ative maintenance, ask your Service Advi sor for a complimentary Multi-Point Inspection every time you visit your participating Infiniti
retailer. See page 14 for more information on Multi-Point Inspections.
1 The propeller shaft should be re-gr eased after being immersed in water.
2 Except models with 7-speed automatic transmission. Equipment varies by model. Perf orm only those operations that apply to your vehicle.
3 Inspect the clearance between the brake pedal and the switches (Q40, Q50, Q60 Coupe and Q60 Convertible).
Equipment varies by model. Perform only those operations that apply to your vehicle.
110,000 MILES OR 132 MONTHS
36
MAINTENANCE SCHEDULE

STANDARD MAINTENANCE
❑Replace engine oil and filter
❑Lubricate Propeller shaft grease (for QX80 4WD)1
❑Rotate tires (refer to page 11 for exceptions)
Additional Maintenance Items for Severe OperatingConditions
❑Inspect the following:__Axle & suspension parts__Brake calipers, pads, rotors__Drive shaft boots (4WD/AWD)__Exhaust system__Front suspension ball joints__Propeller shaft (4WD/AWD/RWD)__Steering gear and linkage__Steering linkage ball joints
❑For the ultimate in prevent ative maintenance, ask your Service Advi sor for a complimentary Multi-Point Inspection every time you visit your participating Infiniti
retailer. See page 14 for more information on Multi-Point Inspections.
1 The propeller shaft should be re-gr eased after being immersed in water.
Equipment varies by model. Perform only those operations that apply to your vehicle.
115,000 MILES OR 138 MONTHS
37
MAINTENANCE SCHEDULE

STANDARD MAINTENANCE
❑Replace engine oil and filter
❑Replace engine air filter❑Replace brake fluid❑Replace CVT Fluid (QX60 Hybrid Electronic Vehicle (HEV)5
❑Replace in-cabin microfilter❑Replace spark plugs (only Q60 IPL)❑Lubricate Propeller shaft grease (for QX80 4WD)1
❑Rotate tires (refer to page 11 for exceptions)❑Inspect the following:__Automatic transmission
fluid2,3
__Axle & suspension parts__Brake lines & cables__Brake calipers, pads, rotors__Brake light & cruise con-
trol switches4
__CVT fluid2
__Differential oil2
__Drive shaft boots (4WD/
AWD)
__Engine drive belts__Exhaust system
__Front suspension ball
joints
__Fuel lines/connections__Fuel tank vapor vent sys-
tem hoses
__Manual transm ission oil2
__Propeller shaft (4WD/
AWD/RWD)
__Steering gear and linkage__Steering linkage ball
joints
__Transfer case oil
(4WD/AWD)2
NOTE: Refer to Page 10 for Hybrid Electronic Vehicle (HEV) Inverter Coolant maintenance information.
❑For Optional Premium Maintenance Upgrade information please see page 39.
❑ For the ultimate in prevent ative maintenance, ask your Service Advi sor for a complimentary Multi-Point Inspection every time you visit your participating Infiniti
retailer. See page 14 for more information on Multi-Point Inspections.
1 The propeller shaft should be re-gr eased after being immersed in water.
2 Replace (not just inspect) oil/fluid if towing a trailer, usin g a camper or a car-top carrier, or driving on rough or muddy roads.
3 Except models with 7-speed automatic transmission.
4 Inspect the clearance between the brake pedal and the switches (Q40, Q50, Q60 Coupe and Q60 Convertible).
5MileageOnly
Equipment varies by model. Perform only those operations that apply to your vehicle.
120,000 MILES OR 144 MONTHS
38
MAINTENANCE SCHEDULE

30,000 MILES OR 36 MONTHS
Premium Upgrade adds the following services to Standard
Maintenance:
❑Lubricate all locks/hinges❑Replace automatictransmissionfluid1
❑Replace differential oil❑Replace engine drive belts❑Replace manual tr ansmission oil❑Replace radiator cap❑Replace transfer case oil (4WD/AWD)❑Replace wiper blades❑Inspect the following:__All lights__Headlights/adjust if necessary
60,000 MILES OR 72 MONTHS
Premium Upgrade adds the following services to Standard
Maintenance:
❑Lubricate all locks/hinges❑Replace automatic transmissionfluid1
❑Replace differential oil❑Replace engine drive belts❑Replace manual tr ansmission oil❑Replace radiator cap❑Replace transfer case oil (4WD/AWD)❑Replace wiper blades❑Inspect the following:__All lights__Headlights/adjust if necessary
❑For the ultimate in prevent ative maintenance, ask your Service Advi sor for a complimentary Multi-Point Inspection every time you visit your participating Infiniti
retailer. See page 14 for more information on Multi-Point Inspections.
1 Except models with 7-speed automatic transmission.
Equipment varies by model. Perform only those operations that apply to your vehicle.
Optional Premium Maintenance Upgrade
39
MAINTENANCE SCHEDULE

90,000 MILES OR 108 MONTHS
Premium Upgrade adds the following services to Standard
Maintenance:
❑Lubricate all locks/hinges❑Replace automatictransmissionfluid1
❑Replace differential oil❑Replace engine drive belts❑Replace manual tr ansmission oil❑Replace radiator cap❑Replace transfer case oil (4WD/AWD)❑Replace wiper blades❑Inspect the following:__All lights__Headlights/adjust if necessary
120,000 MILES OR 144 MONTHS
Premium Upgrade adds the following services to Standard
Maintenance:
❑Lubricate all locks/hinges❑Replace automatic transmissionfluid1
❑Replace differential oil❑Replace engine drive belts❑Replace manual tr ansmission oil❑Replace radiator cap❑Replace transfer case oil (4WD/AWD)❑Replace wiper blades❑Inspect the following:__All lights__Headlights/adjust if necessary
❑For the ultimate in prevent ative maintenance, ask your Service Advi sor for a complimentary Multi-Point Inspection every time you visit your participating Infiniti
retailer. See page 14 for more information on Multi-Point Inspections.
1 Except models with 7-speed automatic transmission.
Equipment varies by model. Perform only those operations that apply to your vehicle.
Optional Premium Maintenance Upgrade
40
MAINTENANCE SCHEDULE