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We expect the 2025 Odyssey will have about average reliability when compared to the average new car. This prediction is based on data from 2022, 2023 and 2024 models.
The Reliability score is based on our latest subscriber survey of 2003 Honda Odyssey owners. The owner comments describe problems respondents experienced with this vehicle.
AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
"air conditioning doesn't cool or defrost - have had it re-charged in past but it doesn't work again."
Anonymous, WA (2003 Honda Odyssey EX 3.5-L V6)Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
"Roof rack mount on left front leaks water into cabin"
Anonymous, WA (2003 Honda Odyssey EX 3.5-L V6)"whirring sound and some ticking while accelerating found to be from the transmission"
Anonymous, KS (2003 Honda Odyssey EX 3.5-L V6)Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.
"I nhave had 2 of these 2003 Odysseys. At 140,000 miles each had balky autodoors. expensive to fix. do not work manually, but can be coaxed shut with dashboard switch."
Anonymous, PA (2003 Honda Odyssey LX 3.5-L V6)"The storage well in the trunk area rusted out and was hanging down and dragging or hitting over small bumps And unable to hold anything back there"
Anonymous A., IN (2003 Honda Odyssey EX 3.5-L V6)Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.
"Front ball joints were replaced due to age and wear and tear"
Anonymous, NY (2003 Honda Odyssey EX 3.5-L V6)"The front strut assembly was cracking due to age and normal wear and tear"
Anonymous, NY (2003 Honda Odyssey EX 3.5-L V6)Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.
"Needed to bw replaced after failure"
Anonymous A., NC (2003 Honda Odyssey LX 3.5-L V6)"ignition switch completely failed. HONDA WOULD ONLY FIX BY REPLACING THE ENTIRE SWITCH. NEW key would not open doors. Locksmith rebuilt $350"
Anonymous, PA (2003 Honda Odyssey LX 3.5-L V6)Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
"engine gasket area"
Anonymous, KS (2003 Honda Odyssey EX 3.5-L V6)Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
"The trim piece between the window and the sliding door track area came loose and interfered with the sliding driver side door opening. In fact got caught in the door once and bent out at 90 angle toward back of vehicle sticking out approximately 3 1/2 to 4 feet."
Anonymous A., IN (2003 Honda Odyssey EX 3.5-L V6)Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.
Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.
Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
Transmission rebuild or replacement, torque converter, premature clutch replacement.
Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.
"Coolant leak and damage to a coolant like."
Anonymous A., NC (2003 Honda Odyssey LX 3.5-L V6)