EMISSION CONTROL SYSTEM

Abbreviations: R = Replace.　I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals only < >: Performed based on the number of months only.
MAINTENANCE OPERATION | MAINTENANCE INTERVAL | Reference Section - Page or - Content Title
Perform at number of miles, kilometers or months, whichever comes first. | Miles x 1,000 (km x 1,000) Months | 6 (9.6) 6 | 12 (19.2) 12 | 18 (28.8) 18 | 24 (38.4) 24 | 30 (48) 30 | 36 (57.6) 36 | 42 (67.2) 42 | 48 (76.8) 48 | 54 (86.4) 54 | 60 (96) 60
Drive belt | NOTE (1) |  |  |  | I* |  | I* |  | I* |  | I* | Checking
Air cleaner filter | NOTE (2) |  |  |  |  | [R] |  |  |  |  | [R] | Removal and Installation
EVAP vapor lines |  |  |  |  | I* |  |  |  | I* |  |  | Inspection
Fuel lines |  |  |  |  | I* |  |  |  | I* |  |  | Inspection (GT-R certified NISSAN dealer)
Fuel filter | NOTE (3) |  |  |  |  |  |  |  |  |  |  | –
Engine coolant |  |  |  |  | R* |  |  |  | R* |  |  | Draining
Engine oil | NOTE (4) | R | R | R | R | R | R | R | R | R | R | Draining
Engine oil filter (Use genuine NISSAN engine oil filter or equivalent.) | NOTE (4) | R | R | R | R | R | R | R | R | R | R | Removal and Installation
Spark plugs (Iridium-tipped type) | NOTE (5) |  |  |  |  |  |  |  |  |  | [R] | Removal and Installation
Intake & exhaust valve clearance* | NOTE (6) |  |  |  |  |  |  |  |  |  |  | Inspection (GT-R certified NISSAN dealer)
Engine startability and abnormal sound |  |  | <I>* |  | <I>* |  | <I>* |  | <I>* |  | <I>* | –
Driving performance at low and accelerating speed |  |  | <I>* |  | <I>* |  | <I>* |  | <I>* |  | <I>* | –
Throttle chamber deposits | NOTE (7) |  | <I>* |  | <I>* |  | <I>* |  | <I>* |  | <I>* | Inspection
Engine settings | NOTE (8) |  |  |  |  |  |  |  | I* |  | I* | Explanation of Performance Optimization Services
NOTE：
(1) Replace the drive belt if found damaged or if the auto belt tensioner reading reaches the maximum limit.
(2) If operating mainly in dusty conditions, more frequent maintenance may be required.
(3) Maintenance-free item. For service procedures, refer to FL section.
(4) Replace the engine oil and engine oil filter at the same time. After a high performance driving [engine oil temperature while driving: 230°F (110°C) − 266°F (130°C)], change both engine oil and oil filter every 3,000 miles (5,000 km). If engine oil temperature exceeds 266°F (130°C) while driving, change both engine oil and oil filter immediately even when the timing is premature for changing oil. For engine oil temperature history, refer to CONSULT-III Function (GT-R certified NISSAN dealer).
(5) Replace spark plug when the spark plug gap reaches 1.0 mm (0.039 in) or more, even if within specified periodic replacement mileage.
(6) Periodic maintenance is not required. However, if valve noise increases, inspect valve clearance.
(7) Visually inspect the throttle chamber for deposits and clean as necessary.
(8) Balancing of air flow for bank 1 and bank 2 at specified intervals. However, if the performance optimization services including this inspection at 36 months (free of charge) have not been finished yet, this inspection is not necessary.
*Maintenance items and intervals with “*” are recommended by NISSAN for reliable vehicle operation. The owner need not perform such maintenance in order to maintain the emission warranty or manufacturer recall liability. Other maintenance items and intervals are required.

CHASSIS AND BODY

Abbreviations: R = Replace. I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals only. < >: Performed based on the number of months only.
MAINTENANCE OPERATION | MAINTENANCE INTERVAL | Reference Section - Page or - Content Title
Perform at number of miles, kilometers or months, whichever comes first. | Miles x 1,000 (km x 1,000) Months | 6 (9.6) 6 | 12 (19.2) 12 | 18 (28.8) 18 | 24 (38.4) 24 | 30 (48) 30 | 36 (57.6) 36 | 42 (67.2) 42 | 48 (76.8) 48 | 54 (86.4) 54 | 60 (96) 60
Brake lines & cables |  |  | I |  | I |  | I |  | I |  | I | Inspection
Brake hoses |  |  |  |  |  |  |  |  |  |  | <R> | Inspection
Brake pads & rotors |  | I | I | I | I | I | I | I | I | I | I | Inspection
Brake fluid |  |  |  |  | <R> |  |  |  | <R> |  |  | Draining
Transmission oil & differential gear oil (front & rear) |  |  | I | [R] | I |  | [R] |  | I | [R] | I | Inspection Inspection Draining (GT-R certified NISSAN dealer) Inspection Inspection
Steering gear & linkage, axle & suspension parts |  | I | I | I | I | I | I | I | I | I | I | Inspection Inspection
Steering linkage ball joints |  | I | I | I | I | I | I | I | I | I | I | Inspection (GT-R certified NISSAN dealer)
Front suspension ball joints |  | I | I | I | I | I | I | I | I | I | I | Inspection (GT-R certified NISSAN dealer)
Drive shaft boots and propeller shaft |  | I | I | I | I | I | I | I | I | I | I | Inspection Inspection (GT-R certified NISSAN dealer) Inspection (GT-R certified NISSAN dealer)
Exhaust system |  | I | I | I | I | I | I | I | I | I | I | Inspection (GT-R certified NISSAN dealer)
In-cabin microfilter |  |  | R |  | R |  | R |  | R |  | R | Removal and Installation
Transmission settings | NOTE (1) |  |  |  |  |  |  |  | I |  | I | Description (GT-R certified NISSAN dealer)
Measurement and adjustment of wheel alignment | NOTE (1) |  |  |  |  |  |  |  | I |  | I | Inspection Inspection
NOTE：
(1) If the performance optimization services at 36 months (free of charge) including this inspection have not been finished yet, this inspection is not necessary.