2003-2009 model years · 0+ owner reports · Updated April 2026
According to Au7o's analysis of 0+ owner reports, the 2003-2009 Nissan 350Z has 5 documented known issues, with 2 rated critical. The most serious are Steering Lock Module and NATS Immobilizer Failure ($300-$1,900 repair) and VQ35DE Rev-Up Engine Oil Consumption ($500-$3,000 repair). Across all issues, repair costs range from $50 to $3,000. DIY maintenance guides at au7o.io.
POWER TRAIN:CLUTCH ASSEMBLY
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.
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.
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).
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According to Au7o's analysis of 0+ owner reports, the 2003-2009 Nissan 350Z has 5 documented issues. The most frequently reported are: Steering Lock Module and NATS Immobilizer Failure, VQ35DE Rev-Up Engine Oil Consumption, Power Window Regulator and Motor Failure. Of these, 2 are rated critical and should be addressed promptly.
The 2003-2009 Nissan 350Z has 5 known issues documented across 0+ owner reports. 2 issues are rated critical: Steering Lock Module and NATS Immobilizer Failure and VQ35DE Rev-Up Engine Oil Consumption. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
Repair costs for known Nissan 350Z issues range from $50 to $3,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Steering Lock Module and NATS Immobilizer Failure, typically costs $300-$1,900 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
Reliability varies across model years of the Nissan 350Z. Based on owner reports, issues are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2003-2009 Nissan 350Z with 5 documented issues from 0+ owner reports.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
