2021 Nissan Altima specs

Maintenance specs from the 2021 Nissan Altima owner's manual. Open a spec for every version and the page it's printed on.

Engines covered: PR25DD, KR20DDET

2022 Nissan Altima, representative photo
Shown: a 2022 Nissan Altima (same generation). Photo: MercurySable99, CC BY-SA 4.0
Change year

Engine & fluids

Tires & wheels

Capacities & towing

Keys & lighting

Coolant

3 values
Applies toValueManual saysPage
PR25DD 2-1/4 galcapacity “2-1/4 gal” PDF page 562 ↗
KR20DDET 2-1/8 galcapacity “2-1/8 gal” PDF page 562 ↗
All versions Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue)type “Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue)” PDF page 562 ↗

Lug nut torque

1 value
Applies toValueManual saysPage
All versions 83 lb-ft “83 ft-lb (113 N·m)” PDF page 462 ↗

Confirm with your own manual, dipstick or door-jamb label.
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