2003 Infiniti Q45 recalls
Reported Feb 28, 2012 · 1,349 vehicles affected · NISSAN NORTH AMERICA, INC.
Problem: Nissan is recalling certain model year 2003-2005 infiniti q45 vehicles. A wiring connector for the seat mounted airbag may experience increased electrical resistance, resulting in the non-deployment of the side air bags.
Risk: Non-deployment of side air bags could increase the risk of personal injury.
Fix: Nissan will notify owners, and dealers will modify the wiring connector, free of charge. The safety recall began on march 19, 2012. Owners may contact nissan customer service at 1-800-647-7261.
2003 Infiniti Q45 problems reported by owners
| Problem area | Reports | |
|---|
| Engine | 6 | |
| Electrical System | 3 | |
| Steering | 3 | |
| Electronic Stability Control (ESC) | 2 | |
| Service Brakes, Electric | 1 | |
| Service Brakes | 1 | |
| Engine and Engine Cooling | 1 | |
| Seat Belts | 1 | |
| Power Train | 1 | |
| Vehicle Speed Control | 1 | |
Typical mileage at the time of the problem: 100,000 miles (median of owner reports).
Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.
Recent 2003 Infiniti Q45 complaints
Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.
Engine · at 186,241 miles · reported May 5, 2021
The circuit board for crank position sensor and cam position sensor have improper solder joints. This has caused the service engine light to come on, the engine may not start, power reduces, engine stalls at a traffic light or while in motion, on a city street or highway or while making a turn. This is also a common problem with the 2002 infiniti m45, q45; 2003 infiniti i35, m45; 2003 nissan altima, maxima, murano, sentra. There are 11 consumer complaints, 3 investigations and 33 service bulletins regarding this issue with the 2003 q45. Infiniti/nissan recall # 03v455000
Engine · at 150,000 miles · reported Nov 29, 2017
The contact owns a 2003 infiniti q45. While driving 35 MPH, the vehicle stalled and the service engine warning indicator illuminated. The contact was able to restart the vehicle after several attempts. The vehicle was taken to an independent mechanic where it was diagnosed that the camshaft position sensor failed and needed replacement. The vehicle was not repaired. The dealer was not contacted. The manufacturer was made aware of the failure and informed the contact that the VIN was not included in NHTSA campaign number: 03v455000 (Engine and engine cooling). The failure mileage was…
Seat Belts · reported Mar 29, 2017
Tamara recalled my seatbelt light has been on for the last year. I were told by the infinity dealer that my car was not recall for the seatbelt. The seatbelt warning light stays on constantly in the navigation system and a little blanking icon. I AM told by the dealer that I AM responsible for repairs
Engine and Engine Cooling · at 61,000 miles · reported Aug 8, 2016
The contact owns a 2003 infiniti q45. While driving various speeds, the engine stalled without warning and all power was lost. After several attempts, the vehicle was able to restart. The failure recurred randomly. The vehicle was taken to a dealer where the failure could not be determined. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 61,000. Updated 11/29/16 the consumer has since traded the vehicle. Updated 12/06/16.
Engine · at 112,000 miles · reported Sep 25, 2015
Start car first thing in the AM. Driving normal. Within 5 miles engine shuts off without warning. Loose all power. No code appears. Auto will not start. Finally starts after 5 or 6 tries. This problem has continued to occur every two or three days over the last six months. But auto starts immediately after. Auto and transmission are not performing properly. Now the engine stall while driving is happening on a daily basis. Auto has been checked out at george harte infiniti, west haven, ct at least five times. Dealership claims they cannot address the problem because no error code appears. Other…
Frequently asked questions
Does the 2003 Infiniti Q45 have any recalls?
Yes — NHTSA lists 1 recall for the 2003 Infiniti Q45: 12V-079 (air bags). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.
What is the most common problem with the 2003 Infiniti Q45?
Owners report engine problems most often (6 reports), followed by electrical system (3). The typical mileage when problems were reported is about 100,000 miles.
Are Infiniti recall repairs free?
Yes. Safety recall repairs are free at authorized Infiniti dealers, whether you are the first owner or bought the car used.