2004 Toyota Highlander - Maintenance & Specs
The 2004 Toyota Highlander belongs to a Toyota Highlander lineup that Know Your Ride tracks across 16 model years, from 2001 to 2026. Engine options on record include the 2.4L, 3.3L, 2.4L I4 / 3.3L V6. It is configured as front-wheel drive with an automatic 4-spd. The 2004 sits mid-run, with both earlier (2001) and later (2026) Highlander model years also documented.
It takes 5W-30 conventional oil, 5.0 qt with a new filter meeting ILSAC GF-4. Fluid specs on file include Super Long Life coolant, DOT 3 brake fluid, ATF WS 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 30 ft-lb, lug nut 76 ft-lb, spark plug 18 ft-lb.
NHTSA complaints for this vehicle cluster around power train (52), vehicle speed control (29), steering (28). A representative report reads: "My car malfunctioned my tire locked up while I was driving on the high way causing me to spin out of control and skid all the way into a guard rail totalled my..." There are 5 safety recalls on record; one covers: TOYOTA IS RECALLING CERTAIN MODEL YEAR 2005-2006 AVALON, MODEL YEAR 2004-2006 HIGHLANDER, MODEL YEAR 2004-2006 LEXUS RX, AND MODEL YEAR 2006 LEXUS GS....
EPA fuel economy is rated at 19 city / 25 highway MPG, 22 MPG combined. Estimated annual fuel cost is about $2,000.
Quick Specs
| Oil viscosity | 5W-30 |
| Oil type | Conventional |
| Oil capacity (w/ filter) | 5.0 qt |
| OEM oil spec | ILSAC GF-4 |
| Oil filter | Toyota 90915-YZZD1 |
| EPA combined | 22 MPG |
| Tire size | 245/60R18 |
| Coolant | Super Long Life |
| Open recalls on record | 5 |
| Technical service bulletins | 34 |
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
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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.