2008 Infiniti QX56 — reported problems

What owners report: issue areas

Owner complaints are classified by the system they concern: 73 classifications in all. One complaint can concern several systems, so these add up to more than the number of complaints.

• Brakes23 (31.5%)Official recall records for this system: 3, covering model years 2008–2010.
• Fuel system8 (11.0%)Official recall records for this system: 7, covering model years 2005–2013.
• Electrical system7 (9.6%)Official recall records for this system: 2, covering model years 2004–2006.
• Suspension7 (9.6%)Official recall records for this system: 4, covering model years 2004–2010.
• Air bags (restraint system)5 (6.8%)Official recall records for this system: 7, covering model years 2008–2013.
• Engine4 (5.5%)Official recall records for this system: 3, covering model years 2004–2006.

Other / uncategorized: 3 classifications (4.1%) were not assigned to a specific system by the source. They are counted but not treated as an issue area.

These are counts of records held by CarFaultIQ, not a failure rate. More records can simply mean more vehicles were sold or more owners reported. No vehicles-in-service figure exists in this data, so no reliability or risk score can be derived from it.

What the records are about, by source

Each source is kept separate: owner complaints, recalls, manufacturer communications and investigations are different kinds of record and are never added together. All model years.

• Owner complaints (1,074 records, model years 2004–2013) are most frequently classified under: brakes, engine and fuel system.
• Manufacturer communications (1,506 records, model years 2004–2013) are most frequently classified under: equipment & accessories, electrical system and engine.

"Most frequently classified under" reports how the records are filed by the source. It is not a finding about causes, and a record can be filed under more than one system. Read the individual records

Mileage reported when the issue occurred

• 40reports included a mileage
• 89,991average of those mileages

This is the mileage owners recorded at the time they reported, not an expected failure mileage and not a prediction for any individual vehicle. The lowest and highest figures on record are not shown: they are unverified odometer entries that include zeros and implausibly high readings, so they would not describe a real range. A median is not shown either, because the stored figures are group totals and a median cannot be recovered from them.

Evidence by model year

Records held per model year. Select a year to narrow this page to it.

1. 2004 216 records for 2004 216
2. 2005 187 records for 2005 187
3. 2006 179 records for 2006 179
4. 2007 123 records for 2007 123
5. 2008 162 records for 2008 162
6. 2009 113 records for 2009 113
7. 2010 142 records for 2010 142
8. 2011 252 records for 2011 252
9. 2012 228 records for 2012 228
10. 2013 216 records for 2013 216

Counts are not adjusted for how many vehicles were sold in each year, so a taller year is not necessarily a worse year.

Reports mentioning outcomes

• 5mention a crash
• 2mention an injury

These are counts of records whose report mentioned the outcome. They are not a severity rating and not a safety assessment of this vehicle.

Official records held

• Safety recalls NHTSA 4
• Manufacturer communications NHTSA 103
• Transport Canada recalls Transport Canada 3
• Owner complaints NHTSA 52

Explore the underlying evidence records

Diagnostic codes found in evidence for this vehicle

These codes appear by explicit identifier in official records matched to this exact model and year.

• P0456 in 5 records
• P0116 in 1 record
• P0133 in 1 record
• P0153 in 1 record

A code appearing in a record means the code was named in that document. It is not a diagnosis of this vehicle, not a fault this vehicle has, and not an indication of urgency. Diagnosis requires reading live data from the vehicle.