🏷️ Basic Information Identification Make: HUMMER Model: H3 Year: 2008 Generation Generation: First Generation 📋 Manual Details Format Manual Type: Owner's Manual Format: PDF Language Language: English Availability Download Cost: $2.99 Download Type: Instant Download Content Source: Original HUMMER Factory Software Requirement: PDF Reader (Acrobat Reader, Foxit, etc.) ⚙️ Engine Specifications Engine 1 Engine Type: Inline-5 Cylinder Displacement: 3.7 L (226 cu in) Power: 239 hp @ 5800 rpm Torque: 241 lb-ft @ 4600 rpm 🔧 Transmission Transmission 1 Type: 4-Speed Automatic Gears: 4 📐 Dimensions Body Length: 185.9 in Width: 77.1 in Height: 77.7 in Wheelbase: 113.0 in Curb Weight: 4684 lbs 🔧 Maintenance Oil Oil Capacity: 7.3 quarts (7.0 L) Recommended Oil Type: Synthetic 5W-30 Fuel Fuel Type: Unleaded Gasoline Fuel Capacity: 23.0 gallons (87 L) Air Filter Air Filter Part Number Inquiry: Refer to manual General Battery Type Inquiry: Refer to manual 📄 Vehicle Features Interior Covered Topics: Instrument Cluster, Entertainment Systems, Climate Controls, Seating and Safety Restraints Exterior Covered Topics: Lights Driving Covered Topics: Driver Controls, Driving Security Covered Topics: Locks and Security 📄 Customer Service Assistance Covered Topics: Customer Assistance, Reporting safety defects (U.S.only) 📄 Cleaning Care Cleaning Covered Topics: Cleaning