July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Model Coverage: Notes

MODEL COVERAGE

MODEL

ENGINE ⁽¹⁾

ENGINE ID ⁽²⁾

FUEL SYSTEM ⁽³⁾

IGNITION SYSTEM

Altima

2.5L 4-Cyl. (QR25DE)

A

SFI

EI ⁽⁴⁾

.....

3.5 V6 (VQ35DE)

B

SFI

EI ⁽⁴⁾

Frontier

2.4L 4-Cyl. (KA24DE)

D

SFI

DI ⁽⁵⁾

.....

3.3L V6 (VG33E)

E

SFI

DI ⁽⁵⁾

.....

3.3L V6 (VG33ER)

M

SFI

DI ⁽⁵⁾

Maxima

3.5L V6 (VQ35DE)

D

SFI

EI ⁽⁴⁾

Murano

3.5L V6 (VQ35DE)

A

SFI

EI ⁽⁴⁾

Pathfinder

3.5L V6 (VQ35DE)

D

SFI

EI ⁽⁴⁾

Sentra

1.8L 4-Cyl. (QG18DE)

C

SFI

EI ⁽⁴⁾

.....

2.5L 4-Cyl. (QR25DE)

A

SFI

EI ⁽⁴⁾

Xterra

2.4L 4-Cyl. (KA24DE)

D

SFI

DI ⁽⁵⁾

.....

3.3L V6 (VG33E)

E

SFI

DI ⁽⁵⁾

.....

3.3L V6 (VG33ER)

M

SFI

DI ⁽⁵⁾

350Z

3.5L (VQ35DE)

C

SFI

EI ⁽⁴⁾

⁽¹⁾	Engine code is located on top rear of engine block, on flange. See ENGINE CODE LOCATION .

⁽²⁾	Engine identification code is 4th digit of Vehicle Identification Number (VIN).

⁽³⁾	Equipped with multiport fuel injection system that operates in simultaneous mode (starting and fail-safe mode) and sequential mode (engine running).

⁽⁴⁾	Models use a distributorless ignition system using a crankshaft position sensor and one ignition coil for each spark plug. This system may also be referred to as Electronic Ignition (EI).

⁽⁵⁾	This system may also be referred to as Distributor Ignition (DI).