Jeep Grand Cherokee 2005-2010

The Jeep Grand Cherokee from 2005 to 2010, often called the WK generation, represented a significant evolution of this popular SUV. This generation focused on refining the Grand Cherokee's on-road performance and interior comfort while retaining its renowned off-road capabilities. It featured a unibody construction that improved ride quality and reduced noise, vibration, and harshness. The suspension system was enhanced to deliver a smoother highway ride while maintaining the brand's reputation for off-road prowess.

Inside the cabin, the Grand Cherokee received a major overhaul, with upgraded materials, improved fit and finish, and modern features such as touchscreen infotainment systems, navigation, and advanced safety technology. This generation also introduced the luxurious Jeep Grand Cherokee Overland trim, catering to those seeking a premium SUV experience. With a choice of V6 and V8 engines and various four-wheel-drive systems, the 2005-2010 Grand Cherokee offered versatility and capability for a wide range of driving scenarios, making it a strong contender in the midsize SUV segment.

Jeep Grand Cherokee specification, engine oil capacity, spark plug gap, safety rating, fuel consumption, transmission, and light bulb sizes.

Chassis

• Type: WK

Engine 3.7L 6-Cylinder SOHC

• Recommended oil viscosity: 5W-20
• Oil certification: API
• Drain Plug Torque: 25 ft-lbs
• Oil capacity: 5.0 quarts

Spark Plug Gap

• 3.7L 6-Cylinder: 0.044”

Engine 4.7L 8-Cylinder

• Recommended oil viscosity: 5W-20
• Oil certification: API
• Drain Plug Torque: 25 ft-lbs
• Oil capacity: 6.0 quarts

Spark Plug Gap

• 1.5L 4-Cylinder: 0.039”

Engine 5.7L 8-Cylinder

• Recommended oil viscosity: 5W-20
• Oil certification: API
• Drain Plug Torque: 20 ft-lbs
• Oil capacity: 7.0 quarts

Spark Plug Gap

• 5.7L 8-Cylinder: 0.044”

Engine 6.1L 8-Cylinder

• Recommended oil viscosity: 5W-40
• Oil certification: API
• Drain Plug Torque: 20 ft-lbs
• Oil capacity: 7.0 quarts

Spark Plug Gap

• 6.1L 4-Cylinder: 0.052”

Fuel

• Capacity:
  • 3.7/4.7/5.7L Gasoline Engines: 21 Gallons (79 Liters)
  • 3.0L Diesel Engine: 22 Gallons (83 Liters)

Automatic Transmission

• Type: Mopar ATF+4 Automatic Transmission Fluid

Transfer Case (NV140 Single Speed Only)

• Type: MOPAR ATF+4 Automatic Transmission Fluid

 Transfer Case (NV245 Two Speed Only)

• Type: MOPAR NV 247/245 Transfer Case Lubricant

Axle Differential (front-rear)

• Type: MOPAR Synthetic Gear & Axle Lubricant SAE 75W-140 (API-GL5) or equivalent with friction modifier additive with a Dana M35 or M44 Vari-Lokt rear axle. Mopar Gear Lubricant or equivalent of SAE 80W-90 (API-GL5) if equipped with a Dana M44 rear axle without Vari-Lokt. For trailer towing applications, use an SAE 75W-140 Synthetic Gear Lubricant in rear axle. Vari-Lokt equipped axles require a friction modifier additive.

Brake Master Cylinder

• Type: MOPAR DOT 3 Brake Fluid, SAE J1703 should be used. If DOT 3, SAE J1703 brake fluid is not available, then DOT 4 is acceptable. Use only recommended brake fluids.

Power Steering Reservoir

• Type: This system requires the use of MOPAR Hydraulic System Power Steering Fluid (P/N 05142893AA) or equivalent, which meets Chrysler MaterialStandard MS-10838.

Coolant

• Type: MOPAR Antifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Organic Additive Technology)
• Capacity:
  • 3.7 Liter and 4.7L Engine — Without Rear Heat: 12.7 Quarts (11.8 Liters)
  • 3.7 Liter and 4.7L Engine — With Rear Heat: 14 Quarts (13.2 Liters)
  • 5.7 Liter Engine — Without Rear Heat: 15.2 Quarts (14.4 Liters)
  • 5.7 Liter Engine — With Rear Heat: 16.7 Quarts (15.8 Liters)
  • 3.0 Liter Diesel Engine— Without Rear Heat: 13.9 Quarts (13.2 Liters)
  • 3.0 Liter Diesel Engine— With Rear Heat: 15.3 Quarts (14.5 Liters)

Powertrain

Engine

• 3.7 L PowerTech V6
• 4.7 L PowerTech V8
• 5.7 L Hemi V8
• 6.1 L Hemi V8 (SRT-8)
• 3.0 L OM642 V6 CRD

Transmission

• 5-speed 545RFE automatic
• 5-speed W5A580 automatic

Fuel Consumption

Safety Ratings

Front Lights

• Front Fog Light Bulb: 9145
• Front Sidemarker Light Bulb: 194
• Front Turn Signal Light Bulb:
  • 3157-SCK
  • 3157NA
• High Beam Headlight Bulb: 9005LL
• Low Beam Headlight Bulb:
  • 9006LL
  • HID-D1S
• Stepwell Light Bulb: 906

Rear Lights

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

Interior Lights

• Ash Tray Light Bulb: 161
• Glove Box Light Bulb: 194
• Luggage Compartment Light Bulb: 579
• Map Light Bulb: 578