Reliability
Nissan

350Z (Z33)

2003-2008 · Sports Car · 2 engines
645 NHTSA Complaints
5 Recalls
6 Fire Reports
27 Crash Reports
Data covers 2 NHTSA model names
350Z350Z ROADSTER
Inspection checklist

Reliability Score

6.3 / 10

Reliability score

More owner complaints than similar sports cars

The class average is 7.0. Based on complaints owners filed with NHTSA about the engine, transmission or drivetrain.

Complaints of a failed or replaced engine, transmission or drive unit run well above similar vehicles. They set this score.

Owners filed 261 powertrain complaints. A typical sports car fleet of this size and age would have drawn about 250.

Scores this low have often eased: the three years after looked about 1.5 points better in the typical case.

Breakdown
Complaints overall261 complaints against about 250 for similar vehicles
6.9
Last three years
n/aNot enough data
Engine, transmission or drive unit failed or replaced63 complaints against about 42 for similar vehicles
5.9
Oil consumption, fuel in the oil or overheating
n/aNot enough data

Each line scores one view of the same complaints the same way, so the lines overlap. The mark on each bar is the class average. A line needs 20 expected complaints to show a number.

By model year
  • 20035.2
  • 20047.5
  • 20057.8
  • 20068.4
  • 20075.6
  • 20087.0

Similar vehicles are others in the same class, compared at the same age and in the same years. The score counts complaints owners filed with NHTSA, per vehicle built, which is different from the share of vehicles that fail. How the score is worked out

On the record

No serious powertrain recall covering 5% or more of this generation and no escalated investigation in NHTSA's files. Warranty extensions and settlements have not been researched.

Complaints by Engine Code

Nissan 350Z Unidentified Engine

156 complaints 26.0 per year
2 fire reports
View details

Complaint Breakdown

wheels tires
47
transmission
43
suspension
34
safety systems
12
fuel system
10

Owner Complaints by System

Complaints owners filed with NHTSA about the Nissan 350Z, counted across every engine. A complaint can name more than one system.

Wheels & Tires: 153 owner complaints
Suspension: 147 owner complaints
Transmission: 133 owner complaints
Engine: 111 owner complaints
Safety Systems: 86 owner complaints

What to check on a used 2003-2008 Nissan 350Z

On a used 2003-2008 Nissan 350Z, the systems with the most NHTSA owner complaints are the wheels and tires (153), the suspension (147) and the transmission and drivetrain (133). Each one has an inspection step below, with counts as of 2026-10-12. A complaint is an owner report, not a confirmed defect, and counts rise with sales.

  1. Measure the tread on all four tires, read the date codes and look at each wheel.Safety. NHTSA has 153 owner complaints on the 2003-2008 Nissan 350Z about the wheels and tires.
  2. Drive over a speed bump and a rough patch at 15 to 20 mph with the radio off.Safety. NHTSA has 147 owner complaints on the 2003-2008 Nissan 350Z about the suspension.
  3. Accelerate gently through every gear, then once at full throttle. Shift into Reverse and back to Drive.Costly repair. NHTSA has 133 owner complaints on the 2003-2008 Nissan 350Z about the transmission and drivetrain.
  4. Start the engine cold and listen for the first 30 seconds, then again at idle once it is warm.Costly repair. NHTSA has 111 owner complaints on the 2003-2008 Nissan 350Z about the engine.
  5. Switch the ignition on and watch the airbag light. On the drive, check the backup camera and any collision or lane warning.Safety. NHTSA has 86 owner complaints on the 2003-2008 Nissan 350Z about the airbags and driver-assist systems.
Open the full inspection checklist for the 2003-2008 Nissan 350Z

Recalls (5)

11E024000Jun 24, 2011serious
Powertrain

ZF SERVICE IS RECALL CERTAIN CLUTCH KIT ASSEMBLIES, PART NUMBER SX: K70358-01, SHIPPED TO WHOLESALERS AS SERVICE PARTS BETWEEN SEPTEMBER 1, 2010, AND MARCH 8, 2011. THESE SERVICE PARTS ARE INTENDED FOR USE ON MODEL YEAR 2003-2006 NISSAN 350Z AND INFINITI G35 VEHICLES. THE SX: K70358-01 CLUTCH KIT CONTAINS AN OVERSIZED CLUTCH DISC.

08V521000Oct 7, 2008serious
Air Bags

NISSAN IS RECALLING 204,361 MY 2007-2008 ALTIMA, ALTIMA HYBRID, 350Z, 350Z ROADSTER, MY 2008 ALTIMA COUPE, ROGUE, MY 2009 MURANO, AND INFINITI MY 2007-2008 G35 SEDAN, MY 2008 G37 COUPE AND EX35 PASSENGER VEHICLES EQUIPPED WITH CONTINENTAL AUTOMOTIVE SYSTEMS' OCCUPANT CLASSIFICATION SYSTEM (OCS) CONTROL UNITS. A VARISTOR IN THE OCS CONTROL UNIT LOCATED IN THE PASSENGER SEAT CUSHION MAY HAVE BEEN MANUFACTURED OUT OF SPECIFICATION. UNDER CERTAIN CONDITIONS, THIS COULD CAUSE AN INTERRUPTION OF SIGNAL BETWEEN THE OCS AND THE AIR BAG CONTROL UNIT (ACU).

06E049000May 24, 2006serious
Exterior Lighting

CERTAIN CK MOTORSPORTS COMBINATION HEADLIGHTS, CLEAR CORNER, BUMPER, AND SIDE MARKER LIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON THE PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.

05V555000Dec 13, 2005serious
Fuel System

ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, THE FUEL FILLER HOSE MAY CRACK AND RESULT IN FUEL LEAKAGE FROM THE HOSE WHILE REFUELING.

03V455000Nov 17, 2003serious
Engine & Cooling

ON CERTAIN PASSENGER VEHICLES, THE CIRCUIT BOARD FOR THE CRANK POSITION SENSOR OR CAM POSITION SENSOR MAY HAVE AN IMPROPER SOLDER JOINT DUE TO SOLDER DEFORMATION CAUSED BY HEAT STRESS ACCELERATED BY THE EXISTENCE OF FLUX RESIDUE DURING THE SOLDERING PROCESS.

Alternatives in Sports Car

Frequently Asked Questions

What are the most common 2003-2008 Nissan 350Z complaints?

Owners have filed 645 complaints with NHTSA about the 2003-2008 Nissan 350Z. The systems they name most often are the wheels and tires, the suspension and the transmission.

Is the 2003-2008 Nissan 350Z a good used car?

That depends on the model year, the mileage and the maintenance history of the car in front of you. Owners have filed 645 complaints with NHTSA about the 2003-2008 Nissan 350Z. Check which systems they name most often and whether a recall is still open on that car.

How many NHTSA complaints does the 2003-2008 Nissan 350Z have?

NHTSA has 645 owner complaints on file for the 2003-2008 Nissan 350Z as of the latest data pull. A complaint is an owner's report, not a confirmed defect, and counts rise with sales.

What recalls affect the 2003-2008 Nissan 350Z?

NHTSA lists 5 recalls covering some 2003-2008 Nissan 350Z vehicles. Which ones apply depends on the VIN: enter it at nhtsa.gov/recalls to see the open campaigns on a specific car.

What should I check before buying a used Nissan 350Z?

Run the VIN through NHTSA's recall lookup and confirm every open recall has been done. Look hardest at the wheels and tires, the suspension and the transmission, the systems owners complain about most. Ask for maintenance records, have an independent mechanic inspect the car and run a vehicle history report for prior accidents and title issues.

Does the 350Z have NHTSA crash test ratings?

NHTSA has not published crash test ratings for the 2003-2008 Nissan 350Z. Not all vehicles are tested each year. For the latest NHTSA safety information, visit nhtsa.gov/ratings.

Data from NHTSA federal complaints database. 645 complaints analyzed. Data confidence: high. Last updated: 2026-10-12.

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