Infiniti M45
2003 only
2003 Infiniti M45 have 160 classified complaints on record for that year specifically, plus 1 recall. The most common issue in this year is Fuel pump and sending unit, typically surfacing around 85,000 miles.
Computed directly from stored federal records for 2003 model years only — not blended with the rest of this vehicle's production run. See the full Infiniti M45 report for every year combined.
Where this year fits
What breaks, and when — 2003 only
Median onset: 85,000 miles.
Tends to show up earlier than this model's other issues. · Typical repair: $630–$1,700 nationally.
Median onset: 120,000 miles.
Median onset: 105,000 miles.
Median onset: 138,000 miles.
Median onset: 87,234 miles.
Tends to show up earlier than this model's other issues.
Median onset: 126,355 miles.
Onset mileage not consistently reported.
Median onset: 124,000 miles.
Which other vehicles have oil consumption problems? →From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.
Cost estimator: what will this one cost you?
Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.
Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2003 model year. See the full Infiniti M45 report for every year and full specs/safety data.