2004 Jeep Grand Cherokee - Maintenance & Specs
The 2004 Jeep Grand Cherokee belongs to a Jeep Grand Cherokee lineup that Know Your Ride tracks across 23 model years, from 1993 to 2026. Engine options on record include the 4.0L, 4.7L, 4.0L V6 / 4.7L V8. It is configured as rear-wheel drive with an automatic 4-spd. The 2004 sits mid-run, with both earlier (1993) and later (2026) Grand Cherokee model years also documented.
It takes 5W-30 conventional oil, 6.0 qt with a new filter meeting MS-6395. Fluid specs on file include HOAT coolant, DOT 3 brake fluid, ATF+4 transmission fluid. Know Your Ride lists 14 scheduled maintenance items for this vehicle, the earliest interval falling at 7,500 miles. Documented torque values include oil drain plug 20 ft-lb, lug nut 100 ft-lb, spark plug 18 ft-lb.
NHTSA complaints for this vehicle cluster around air bags (278), visibility (182), seats (132). A representative report reads: "I scheduled a recall appointment for my Jeep Grand Cherokee. The dealer confirmed that the appointment was scheduled and that the necessary recall part had..." There are 14 safety recalls on record; one covers: ...SE AS REPLACEMENT EQUIPMENT FOR CERTAIN 1997-2004 JEEP WRANGLER; 1997-2001 JEEP CHEROKEE; 1997-2004 JEEP GRAND CHEROKEE; AND 2000-2003 DODGE DAKOTA....
EPA fuel economy is rated at 14 city / 19 highway MPG, 16 MPG combined. Estimated annual fuel cost is about $2,750.
Quick Specs
| Oil viscosity | 5W-30 |
| Oil type | Conventional |
| Oil capacity (w/ filter) | 6.0 qt |
| OEM oil spec | MS-6395 |
| Oil filter | Fram PH16 |
| EPA combined | 16 MPG |
| Tire size | 245/60R18 |
| Coolant | HOAT |
| Open recalls on record | 14 |
| Technical service bulletins | 45 |
Common Trouble Codes
- P0300 - Random/Multiple Cylinder Misfire Detected
- P0420 - Catalyst System Efficiency Below Threshold (Bank 1)
- P0171 - System too Lean (Bank 1)
- P0128 - Insufficient Coolant Temperature for Stable Operation
- P0442 - Evaporative Emission Control System Leak Detected (small leak)
- P0455 - Evaporative Emission Control System Leak Detected (gross leak)
- P0700 - Transmission Control System Malfunction
- P0301 - Cylinder 1 Misfire Detected
- U0100 - Lost Communication With ECM/PCM A
Related Vehicles
Part of the free Know Your Ride vehicle maintenance reference. Figures are sourced from EPA, NHTSA and manufacturer data and are for general reference - always confirm with your owner's manual.