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Engine 3.6L 6-Cylinder DOHC

  • Recommended oil viscosity: 5W-30

  • Oil certification: DEXOS-1

  • Oil capacity: 7.0 quarts

Spark Plug Gap

  • 3.6L 6-Cylinder: 0.035''

Fuel

  • Capacity

  •  Front-Wheel Drive 18.5 gal (70.0L)

  • All-Wheel Drive 19.5 gal (74.0L )

Automatic Transmission

  • Type: DEXRON-VI Automatic Transmission Fluid.

Chassis Lubrication

  • Type: Chassis Lubricant (GM Part No. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB.

Electronic Limited-Slip Differential (eLSD) Hydraulic Apply Fluid

  • Type: GM Hydraulic Fluid (GM Part No. 88901975, in Canada 88901976).

Engine Coolant

  • Type: 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant

 

Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and Release Pawl

  • Type: Lubriplate Lubricant Aerosol (GM Part No. 89021668, in Canada 89021674) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB.

Hydraulic Brake System

  • Type: DOT 3 Hydraulic Brake Fluid (GM Part No. 19353126, in Canada 19299819).

Hydraulic Power Steering System

  • Type: DEXRON-VI Automatic Transmission Fluid.

Key Lock Cylinders, Hood, and Door Hinges

  • Type: Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474).

Rear Axle (Non-Limited-Slip Differential)

  • Type: Rear Differential non-LSD Fluid (GM Part No. 88900401, in Canada 89021678)

Rear Axle (Limited-Slip Differential)

Transfer Case (All-Wheel Drive)

Weatherstrip Conditioning

  • Type: Weatherstrip Lubricant (GM Part No. 3634770, in Canada 10953518) or equivalent.

Windshield Washer

  • Type: Automotive windshield washer fluid that meets regional freeze protection requirements.

Powertrain


Engine

  • Gasoline

    • 2.0 L LTG turbo I4

    • 3.6 L LFX V6

    • 3.6 L LF3 turbo V6

Transmission

  • 6-speed 6T70 automatic

  • 6-speed 6T75 automatic

Fuel Consumption


CADILLAC XTS FUEL CONSUMPTION

Safety Ratings


CADILLAC XTS SAFETY RATINGS

References


  1. 2004 CADILLAC XTS Owners Manual 

  2. CADILLAC XTS SAFETY RATINGS- Wikipedia.org

  3. US Department of Energy - FuelEconomy.gov

  4. NHTSA | National Highway Traffic Safety Administration -  NHTSA.gov

Lights

Front Lights

  • Daytime Running Light Bulb: LED

  • Front Sidemarker Light Bulb: LED

  • Front Turn Signal Light Bulb: LED

  • High Beam Headlight Bulb: LED

  • Low Beam Headlight Bulb: LED

Rear Lights

  • Back Up Light Bulb: 921

  • Brake Light Bulb: LED

  • Center High Mount Stop Light Bulb: LED

  • License Plate Light Bulb: 2825L

  • Parking Light Bulb: LED

  • Rear Sidemarker Light Bulb: LED

  • Rear Turn Signal Light Bulb: LED

  • Tail Light Bulb: LED

Interior Lights

  • Dome Light Bulb: 2886X

  • Map Light Bulb: LED

  • Trunk Light Bulb: 175

  • Vanity Mirror Light Bulb: 7065