2003 Infiniti QX4 Transmission and drivetrain Problems
- Complaints
- 1about this part
- Share
- 5%of 20 total for the year
- Median mileage
- 74,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the transmission and drivetrain of the 2003 Infiniti QX4, 5% of the 20 complaints for this model year. Where a mileage was given, the median is 74,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The contact owns a 2003 Infiniti QX4. The contact stated while attempting a turn at 20 MPH, the vehicle stalled without warning. The contact exited the vehicle and found the rear axle was extended three feet from the vehicle. The vehicle was towed to an authorized dealer. The dealer advised there was not a recall for the failure and any repairs would be at his expense. The vehicle was not repaired. The approximate failure and current mileages were 74,000.”
NHTSA complaint #10343023, filed 2010-07, 74,000 milesRelated service bulletins
- 10149806Oct 12, 2018TRANSMISSION & ENGINE AUTOMATED DATA COLLECTION AND DIAGNOSTIC REPORTING SERVICE INFORMATION To support proper diagnosis and to promote Fixed-Right-First-Time ? Infiniti may…
- 10033227Feb 11, 2010Infiniti: 5 speed a/t dtc diagnoses for p1701, p1702, p1703, p1704, p1705, p1754, p1759, p1764, p1769, p1774. Applies to re 5r05a only transmissions (5 speed a/t). If one or more…
Transmission and drivetrain: other model years
Other parts of the 2003 Infiniti QX4
8 complaintsBody and structure
6 complaintsBrakes
3 complaintsSteering
2 complaintsAir bags
1 complaintsEngine
1 complaintsFuel system
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2003 Infiniti QX4
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology