NISSAN 2006 Altima User Manual

Page 303

RECOMMENDED FUEL:

For 2.5L engine
Use unleaded regular gasoline with an octane

rating of at least 87 AKI (Anti-Knock Index) num-

ber (Research octane number 91).
For 3.5L engine
Use unleaded regular gasoline with an octane

rating of at least 87 AKI (Anti-Knock Index) num-

ber (Research octane number 91).
For improved performance, NISSAN recom-

mends the use of unleaded premium gasoline

with an octane rating of at least 91 AKI number

(Research octane number 96).

CAUTION

● Using a fuel other than that specified

could adversely affect the emission

control system, and may also affect the

warranty coverage.

● Under no circumstances should a

leaded gasoline be used, because this

will damage the three-way catalyst.

● Do not use E-85 fuel in your vehicle.

Your vehicle is not designed to run on

E-85 fuel. Using E-85 fuel can damage

the fuel system components and is not

covered by the NISSAN new vehicle lim-

ited warranty.

For additional information, see “Capacities and

recommended fuel/lubricants in the “Technical

and consumer information” section.

RECOMMENDED ENGINE OIL:

QR25DE Engine

● API Certification Mark
● API grade SG/SHEnergy Conserving II or

API grade SJ or SL, Energy conserving

● ILSAC grade GF-II or GF-III
● 5W-30 Viscosity preferred

See “Engine oil and oil filter recommendation” in

the “Technical and consumer information” sec-

tion of this manual.
VQ35DE Engine

● API Certification Mark
● API grade SG/SHEnergy Conserving I & II or

API grade SJ or SL Energy conserving

● ILSAC grade GF-I, GF-II or GF-III

● 5W-30 Viscosity preferred

See “Engine oil and oil filter recommendation” in

the “Technical and consumer information” sec-

tion of this manual.

TIRE COLD PRESSURE:

See tire placard.