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2003 Infiniti G35

Owner reports · Recalls · Investigations

More warning signs than most G35 years

Owner complaints for the 2003 Infiniti G35 are substantially higher than the model-year median of 129.5.

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When problems were reported

Mileage at the reported incident

419 reports with mileage · 114 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 220 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Visibility. Review the 68 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 67 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

15 crash reports5 fire reports4 injury reports

Exterior Lighting complaints

54 reports
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Mileage unknown · Oct 1, 2024
Exterior Lighting

The contact owns a 2003 Infiniti G35. The contact received notification of NHTSA Campaign Number: 03V200000 (Exterior Lighting); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of th…

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The contact owns a 2003 Infiniti G35. The contact received notification of NHTSA Campaign Number: 03V200000 (Exterior Lighting); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact was informed that the parts needed for the recall repair had been discontinued. The contact had not experienced a failure. Parts distribution disconnect.

NHTSA ODI #11617513

Mileage unknown · Dec 31, 2019
Electrical SystemExterior Lighting

THE COMPLETE CONSOLE LIGHTING HAS GONE OUT IN MY CAR. IT ONLY WORKS WHEN THE EXTERIOR LIGHTS ARE OFF. NOT ABLE TO DRIVE AT NIGHT AND DIFFICULT TO DRIVE DURING DAYLIGHT DUE TO NOT BEING ABLE TO SEE THE SPEEDOMETER. VERY MUCH A SAFETY ISSUE.

NHTSA ODI #11292321

184,000 miles · Feb 22, 2016
Exterior Lighting

THE THIRD BRAKE LIGHT STOPPED WORKING WHILE DRIVING ON A RICHMOND DR. IN HOUSTON, TEXAS. THE DIRECT CAUSE OF THE MALFUNCTION IS UNKNOWN.

NHTSA ODI #10837398

Mileage unknown · Feb 18, 2014
Exterior Lighting

CENTER BRAKE LIGHT FAILURE. *TR

NHTSA ODI #10564840

100,000 miles · Jun 4, 2013
Electrical SystemExterior LightingService Brakes

THIRD BRAKE LED LAMP STOPS WORKING AND RANDOMLY COMES BACK ON. THIS ALSO HAPPENS IN ALMOST EVERY OTHER G35 SEDAN I HAVE SEEN TO DATE. *TR

NHTSA ODI #10515090

115,000 miles · Apr 13, 2013
Electrical SystemExterior Lighting

VEHICLE MOMENTARILY LOST POWER AND DASH INSTRUMENT LIGHTS WENT ON (SLIP, VDC OFF, SERVICE ENGINE SOON). THE IPDM (INTELLIGENT POWER DISTRIBUTION MODULE) WAS REPLACED BY THE DEALER IN DECEMBER 2011 FOR THE SAME PROBLEMS. MY RESEARCH REVEALED THAT THIS IS A COMMON PROBLEM WITH THIS MODEL AND YEAR. SEPARATELY, HIGH MOUNT REAR …

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VEHICLE MOMENTARILY LOST POWER AND DASH INSTRUMENT LIGHTS WENT ON (SLIP, VDC OFF, SERVICE ENGINE SOON). THE IPDM (INTELLIGENT POWER DISTRIBUTION MODULE) WAS REPLACED BY THE DEALER IN DECEMBER 2011 FOR THE SAME PROBLEMS. MY RESEARCH REVEALED THAT THIS IS A COMMON PROBLEM WITH THIS MODEL AND YEAR. SEPARATELY, HIGH MOUNT REAR STOP LIGHT NO LONGER WORKS. RESEARCH INDICATES THIS IS ALSO A COMMON PROBLEM. *TR

NHTSA ODI #10508110

52,000 miles · Jan 7, 2013
Exterior LightingService Brakes

MY THIRD BRAKE LIGHT WENT OUT SO I WENT TO THE DEALER TO PURCHASE A REPLACEMENT LED LAMP. THE PRICE OF THE LAMP WAS $185.00! THE PARTS DEPARTMENT SAID THEY ARE VERY DIFFICULT TO REPLACE AS YOU HAVE TO REMOVE BOTH THE TRUNK LINING AND REAR SEAT TO REPLACE THE LED LAMP. THE LABOR TO REPLACE THE LAMP IS $200.00! I HAVE SINCE NOTIC…

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MY THIRD BRAKE LIGHT WENT OUT SO I WENT TO THE DEALER TO PURCHASE A REPLACEMENT LED LAMP. THE PRICE OF THE LAMP WAS $185.00! THE PARTS DEPARTMENT SAID THEY ARE VERY DIFFICULT TO REPLACE AS YOU HAVE TO REMOVE BOTH THE TRUNK LINING AND REAR SEAT TO REPLACE THE LED LAMP. THE LABOR TO REPLACE THE LAMP IS $200.00! I HAVE SINCE NOTICED THAT ABOUT ONE HALF OF THE INFINITI G35 AND G37 MODELS I SEE ON THE ROAD HAVE THEIR HIGH MOUNT THIRD BRAKE LIGHT INOPERATIVE. THIS IS WITH OUT A DOUBT DUE TO THE EXTREMELY HIGH COST AND DIFFICULTY TO REPLACE WHAT SHOULD BE A SIMPLE REPLACEMENT LAMP. *TR

NHTSA ODI #10491722

65,000 miles · Nov 19, 2012
Exterior Lighting

THE REAR SHELF BRAKE LIGHT HAS STOPPED WORKING. THIS IS AN LED LIGHT THAT SHOULD LAST A QUITE A BIT LONGER IF NOT LIFETIME. OBVIOUSLY, THE CAR WAS DESIGNED SO THIS PART DOES NOT HAVE TO BE REPLACED. TO REPLACE THIS LIGHT, THE ENTIRE BACK SEAT AND REAR SHELF TRIM AND BACK SIDE TRIM MUST BE REMOVED. THE LIGHT ITSELF COSTS $150.00 …

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THE REAR SHELF BRAKE LIGHT HAS STOPPED WORKING. THIS IS AN LED LIGHT THAT SHOULD LAST A QUITE A BIT LONGER IF NOT LIFETIME. OBVIOUSLY, THE CAR WAS DESIGNED SO THIS PART DOES NOT HAVE TO BE REPLACED. TO REPLACE THIS LIGHT, THE ENTIRE BACK SEAT AND REAR SHELF TRIM AND BACK SIDE TRIM MUST BE REMOVED. THE LIGHT ITSELF COSTS $150.00 AND THE DEALER CHARGES $500.00 TO REPLACE IT. I HAVE SEEN NUMEROUS 2003 G35S WITH THE NON FUNCTIONING BRAKE LIGHT, MOST LIKELY DUE TO THE EXPENSIVE REPAIR. THIS IS A SAFETY ISSUE AND CLEARLY A PRODUCT DEFECT. *TR

NHTSA ODI #10485112

181,458 miles · Jul 26, 2012
Exterior LightingService Brakes

CENTER MOUNT/THIRD BRAKE LIGHT IS COMPLETELY OUT DESPITE THE ATTEMPTS MADE TO FIX THE LED'S. ALSO HAD SOMEHOW CAUSED MY REGULAR BRAKE LIGHTS TO GO COMPLETELY OUT. THAT SEEMS TO BE REPAIRED (FAULTY RELAY SWITCH?), BUT SINCE THIS WAS A SAFETY ISSUE I HAD ASKED INFINITI TO "GOODWILL" THE REPAIR COST ($221), BUT IT WAS DENIED. *TR

NHTSA ODI #10467788

111,000 miles · Mar 30, 2012
Exterior Lighting

THE 3RD LOCATION BRAKE LIGHT IN THE REAR DECK AREA QUIT WORKING, AND THERE IS NO EASY WAY TO GET TO IT AND REPAIR IT. IT IS A LED UNIT, AND IT APPEARS THAT IT WAS DESIGNED AND INSTALLED TO NEVER FAIL, BECAUSE IT IS VERY DIFFICULT TO GET TO. *JS

NHTSA ODI #10453619

Official recalls

5

05V555000 · Fuel System, Gasoline

Dec 13, 2005

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

Consequence & remedy

Consequence: FUEL LEAKAGE IN THE PRESENCE OF AN IGNITION SOURCE COULD RESULT IN A FIRE.

Remedy: DEALERS WILL REPLACE THE FUEL FILLER HOSE. RECALL BEGAN ON FEBRUARY 27, 2006, FOR NISSAN OWNERS, AND ON MARCH 13, 2006, FOR INFINITI OWNERS. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261 OR INFINITI AT 1-800-662-6200.

03V455000 · Engine And Engine Cooling

Nov 17, 2003

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.

Consequence & remedy

Consequence: THIS COULD CAUSE THE "SERVICE ENGINE SOON" WARNING LIGHT TO COME ON, CREATE A NO START CONDITION, CAUSE REDUCED ENGINE POWER, OR CAUSE THE ENGINE TO STOP RUNNING WITHOUT WARNING DURING VEHICLE OPERATION, WHICH COULD RESULT IN A CRASH.

Remedy: DEALERS WILL REPLACE THE CRANK POSITION SENSORS. CAMSHAFT POSITION SENSOR(S), AND IN SOME CASES, THE VARIABLE TIMING CONTROL SENSOR(S). VEHICLES INVOLVED IN A PREVIOUS RECALL CAMPAIGN, 01V357, ARE ALSO INCLUDED IN THIS NEW CAMPAIGN. THE REPLACEMENT SENSORS USED IN THAT CAMPAIGN ARE ALSO AFFECTED. OWNER NOTIFICATION BEGAN ON DECEMBER 22, 2003. OWNERS SHOULD CONTACT NISSAN AT 1-800-647-7261 OR INFINITI AT 1-800-662-6200.

03V200000 · Exterior Lighting:brake Lights:switch

Jun 2, 2003

ON CERTAIN SEDAN AND COUPE MODEL VEHICLES, THE BRAKE STOP LAMP SWITCH MAY MALFUNCTION.

Consequence & remedy

Consequence: IF THIS OCCURS, THE BRAKE LAMPS WILL NOT ILLUMINATE WHEN THE BRAKE IS APPLIED, WHICH COULD RESULT IN A CRASH WITHOUT WARNING.

Remedy: DEALERS WILL REPLACE THE BRAKE LAMP SWITCH. OWNER NOTIFICATION BEGAN ON JUNE 23, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT INFINITI AT 1-800-662-6200.

02V331000 · Exterior Lighting:headlights

Dec 12, 2002

CERTAIN SEDANS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." IN THE ASSEMBLY OF THE HEADLAMPS, IT IS NECESSARY TO HAVE A MEANS TO ADJUST THE HEADLAMPS. TAMPERPROOF CAPS TO PREVENT HORIZONTAL ADJUSTMENT OF THE HEADLAMPS ARE THEN INSTALLED. SOME OF THESE VEHICLES ARE MISSING THE TAMPERPROOF CAPS.

Consequence & remedy

Consequence: Not supplied

Remedy: DEALERS WILL INSTALL THE MISSING TAMPERPROOF CAPS ON THE HEADLAMP ASSEMBLIES. OWNER NOTIFICATION BEGAN JANUARY 20, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT INFINITI AT 1-800-662-6200.

02V245000 · Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings

Sep 12, 2002

ON CERTAIN PASSENGER VEHICLES, THE FUEL HOSE CONNECTION FOR THE OUTLET OF THE FUEL PUMP WHICH IS LOCATED AT THE TOP OF THE FUEL TANK MAY NOT HAVE BEEN PROPERLY ATTACHED WHEN THE VEHICLE WAS ASSEMBLED AND COULD COME LOOSE WHILE DRIVING OR WHEN STARTING THE ENGINE.

Consequence & remedy

Consequence: IF THE CONNECTION COMES LOOSE WHILE DRIVING, THE ENGINE WILL STOP RUNNING DUE TO LACK OF FUEL, INCREASING THE RISK OF A CRASH. ALSO, IF THE CONNECTION COMES LOOSE WHILE DRIVING OR ATTEMPTING TO START OR RESTART THE ENGINE, SOME FUEL WILL DISCHARGE FROM THE FUEL PUMP. IF THIS SHOULD OCCUR IN THE PRESENCE OF AN EXTERNAL IGNITION SOURCE, A FIRE COULD RESULT.

Remedy: DEALERS WILL INSPECT AND, IF NECESSARY, PROPERLY ATTACH THE FUEL HOSE TO THE FUEL PUMP. OWNER NOTIFICATION IS EXPECTED TO BEGIN OCTOBER 7, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT INFINITI AT 1-800-662-6200.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.