M MILEMARK Brands Repair costs Guides

Nissan 350Z

2003–2007 only

258 classified complaints

2003–2007 Nissan 350Z models have 258 classified complaints on record for these years specifically. The most common issue in this range is Airbags, seatbelts and restraints, typically surfacing around 54,000 miles.

Computed directly from stored federal records for 2003–2007 model years only — not blended with the rest of this vehicle's production run. See the full Nissan 350Z report for every year combined.

What breaks, and when — 2003–2007 only

Airbags, seatbelts and restraints · Body and interior 74 complaints

Median onset: 54,000 miles. 4.1% of these reported an injury, a death, or a crash with fire.

More common in older model years.

Spark plugs, coils and ignition · Engine 32 complaints

Median onset: 97,800 miles.

Tends to show up later than this model's other issues. · More common in older model years.

Manual clutch, flywheel and hydraulics · Transmission 27 complaints

Median onset: 45,000 miles.

More common in newer model years. · Typical repair: $1,070–$1,980 nationally.

Stalling and no-start · Engine 25 complaints

Median onset: 94,651 miles.

Tends to show up later than this model's other issues. · More common in older model years.

Doors, windows, latches, seats and trim · Body and interior 16 complaints

Median onset: 35,250 miles. 12.5% of these reported an injury, a death, or a crash with fire.

Tends to show up earlier than this model's other issues. · More common in older model years.

Wheels, studs and lug failures · Wheels and tires 14 complaints

Median onset: 47,550 miles. 14.3% of these reported an injury, a death, or a crash with fire.

Body control and other modules · Electrical 13 complaints

Median onset: 49,000 miles.

More common in older model years.

Fuel pump and sending unit · Fuel system 11 complaints

Median onset: 59,074 miles.

More common in older model years. · Typical repair: $630–$1,700 nationally.

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 2003–2007 model years. See the full Nissan 350Z report for every year and full specs/safety data.