Nissan Altima 2002-2006

The Nissan Altima from 2002 to 2006 represented the third generation of this midsize sedan and brought several notable advancements. Its exterior design evolved with a more contemporary and streamlined appearance, incorporating elements like distinctive headlights and a more aerodynamic shape. The interior received upgrades in materials and layout, providing a comfortable and spacious cabin with user-friendly controls.

In terms of performance, the Altima offered various engine options, including a powerful V6, catering to various driver preferences. It featured a well-tuned suspension that balanced ride comfort and handling capabilities, making it a suitable choice for daily commuting and longer journeys. Safety improvements included standard features like dual-stage front airbags, side-impact airbags, and antilock brakes, enhancing occupant protection. The 2002-2006 Nissan Altima was popular in the midsize sedan segment, offering style, comfort, and performance.

Nissan Altima specification, engine oil capacity, spark plug gap, safety rating, fuel consumption, transmission, and light bulb sizes.

Chassis

• Type: L31

Engine 2.5L 4-Cylinder DSL

• Recommended Oil viscosity: 5W-30
• Recommended Engine Oil: API
• Drain Plug Torque: 25 ft-lbs
• Oil capacity: 4.5 qt

Spark Plug Gap

• 2.5L 4-Cylinder: 0.044”

Engine 3.5L 6-Cylinder DOHC

• Recommended Oil viscosity: 5W-30
• Recommended Engine Oil: API
• Drain Plug Torque: 25-FT-LBS
• Oil capacity: 4.5 qt

Spark Plug Gap

• 3.7L 6-Cylinder: 0.044”

Cooling system (With reservoir)

• Type:
  • QR25DE:  50% Genuine NISSAN Anti-freeze coolant or equivalent, 50% Soft tap water, 50% Demineralized or distilled water
  • VQ35DE:  50% Genuine NISSAN Anti-freeze coolant or equivalent, 50% Soft tap water, 50% Demineralized or distilled water
• Capacity: 2 gal (7.6L)

Automatic transmission fluid

• Type:
  • 4 Speed: Nissan Matic ‘D’ (Continental U.S. and Alaska) or Canada NISSAN Automatic Transmission Fluid.
  • 5 Speed:  Genuine NISSAN Matic K ATF

Manual transmission gear oil

• Type: Genuine NISSAN Manual Transmission Fluid (MTF) HQ Multi 75W-85 or API GL-4, Viscosity SAE 75W-85
• Capacity: 2-3/8 qt (2.2L)

Power steering fluid

• Type: Genuine Nissan PSF II or equivalent

Brake and clutch fluid

• Type: Genuine Nissan Brake Fluid or equivalent DOT 3 (U.S. FMVSS No. 116)

Multi-purpose grease

• Type: NLGI No. 2 (Lithium soap base)

Air conditioning system refrigerant

• Type: HFC-134a (R-134a)

Air conditioning system lubricants

• Type: Nissan A/C System Oil Type S or exact equivalent

Windshield Washer Fluid

• Type: Genuine NISSAN Windshield Washer Concentrate Cleaner & Antifreeze fluid or equivalent

Powertrain

Engine

• Gasoline:
  • 2.5 L QR25DE I4
  • 3.5 L VQ35DE V6

Transmission

• 5-speed manual
• 6-speed manual
• 4-speed automatic
• 5-speed AF33 manumatic

Fuel Consumption

Safety Ratings

Front Lights

• Front Fog Light Bulb: H11-55W
• Front Turn Signal Light Bulb: 1157NA
• High Beam Headlight Bulb: 9005
• Low Beam Headlight Bulb:
  • H1-55W
  • HID-D2R

Rear Lights

• Back Up Light Bulb: 921
• Brake Light Bulb:
  • 3157-SCK
  • 3157K
• Center High Mount Stop Light Bulb:
  • 921
  • LED
• License Plate Light Bulb: 168
• Parking Light Bulb: 1157NA
• Rear Sidemarker Light Bulb: 168
• Rear Turn Signal Light Bulb: 3156K
• Tail Light Bulb:
  • 3157-SCK
  • 3157K

Interior Lights

• Courtesy Light Bulb: 158
• Glove Box Light Bulb: 158
• Trunk Light Bulb: 158