2009 Infiniti Qx56: Is It Reliable?
Problems, Recalls & Buyer Verdict
Shopping for a used 2009 Infiniti Qx56? This page highlights owner-reported complaint patterns and recall history so you can inspect the right systems before buying. Current data includes 7 complaints, with Suspension Failures as the top reported area.
2009 Infiniti Qx56 Fuel Economy
✓ EPA Official DataEPA-rated fuel economy across 2 2009 Infiniti Qx56 trim configurations. The median figure is shown; range reflects all available trims.
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 2 trims analysed.
2009 Infiniti Qx56 Safety Ratings
NHTSA 5-Star ProgramOfficial crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.
Overall
Not Rated21.9% rollover risk
Frontal Crash
Not RatedSide Crash
Not RatedRollover
21.9% probability
Source: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.
Based on NHTSA complaint data, the 2009 Infiniti Qx56 has 7 owner complaints, 0 crash-related complaints, and 3 recall campaigns on record. The most frequently reported component is Suspension Failures. NHTSA reliability signal: Good Record.
- Make
- Infiniti
- Model
- Qx56
- Model year
- 2009
- NHTSA owner complaints
- 7
- Crash-related complaints
- 0
- Safety recall campaigns
- 3
- Top reported component
- Suspension Failures
- Reliability signal
- Good Record
- EPA MPG combined
- 14
- EPA MPG city / highway
- 12 / 17
- Fuel type
- Premium Gasoline
- NHTSA rollover rating
- 3/5 stars
- Electronic stability control
- Standard
Most Common 2009 Infiniti Qx56 Problems
Top owner-reported complaint areas and where they often appear.
Suspension Failures
Electrical Faults
Fuel System
Complaint patterns center on Suspension Failures, Electrical Faults, Fuel System. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Should You Buy a Used 2009 Infiniti Qx56?
The 2009 Infiniti Qx56 looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car.
Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report.
What to Check Before Buying a Used 2009 Infiniti Qx56
Inspection Focus
- Inspect the suspension system, including components like shocks, struts, and control arms.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for reported components, especially suspension and electrical systems.
- Have a mechanic inspect the vehicle before purchase.
Before You Close the Deal
- Inspect the suspension system, including components like shocks, struts, and control arms.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for reported components, especially suspension and electrical systems.
- Have a mechanic inspect the vehicle before purchase.
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2009 Infiniti Qx56, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
What the Complaint Data Suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
Based on a small sample of 7 complaints for the 2009 INFINITI QX56, issues appear most frequently in the suspension system. Electrical faults and other components are also mentioned, but the low complaint volume limits confidence in these patterns.
- Suspension failures account for the highest number of complaints among the reported components.
- Electrical faults are the second most common complaint category.
- No crash-related complaints were reported for this model year.
- Suspension Failures
- Electrical Faults
- Fuel System
All 2009 Infiniti Qx56 Complaints by Category
Every owner-reported complaint category filed with NHTSA for the 2009 Infiniti Qx56. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Suspension Failures | 3 | — | — | — | |
| Electrical Faults | 2 | — | — | — | |
| Fuel System | 1 | — | — | — | |
| Other | 1 | — | — | — | |
| Steering Defects | 1 | — | — | — | |
| Headlight/Taillight Failures | 1 | — | — | — | |
| Electronic Stability Control (Esc) | 1 | — | — | — | |
| Brake System | 1 | — | — | — | |
| Structural Problems | 1 | — | — | — | |
| Airbag Malfunctions | 1 | — | — | — | |
| Fuel/Propulsion System | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
Real Owner Complaints
Read what owners actually reported to NHTSA for the 2009 Infiniti Qx56. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
The contact owns a 2009 Infiniti QX56. The contact stated while driving 65 MPH, the fuel gauge indicated that there was no fuel remaining, and the vehicle lost motive power and stalled. The contact was able to pull over on the side of the road. The vehicle was towed to an indepen…
The contact owns a 2009 Infiniti QX56. The contact while driving approximately 25 MPH, there was swaying in the rear of the vehicle. The contact also stated that the fuel gauge was not operating properly after the fuel tank was filler. Additionally, there was an unknown failure w…
I WAS DRIVING ON INTERSTATE 435 W. IN KANSAS CITY KANSAS. IT WAS ABOUT 4:15 AM TRAVELING AT 70-72 MPH MY VISIBILITY WAS OK BUT I THOUGHT THAT IF I USE MY HIGHBEAM IT WOULD BE BETTER. AS SOON AS I CLICKED HIGH BEAM ON MY CAR INSTANTLY TURNED OFF. MY HEADLIGHTS MY INTERIOR LIGHTS …
MY 2009 INFINITI QX56 HAS A SERIOUS ISSUE WITH THE REAR SUSPENSION THAT STARTED ABOUT A YEAR AFTER I GOT THE CAR WHEN IT WAS AT ABOUT 100,000 MILES AND HAS GOTTEN WORSE, EVEN THOUGH REPAIR SHOPS AND DEALER KEEP TELLING ME IT'S 'FINE'... WHEN TRAVELING DOWN THE HIGHWAY AT SPEEDS O…
TL* THE CONTACT OWNS A 2009 INFINITI QX56. AFTER GROCERY SHOPPING, THE CONTACT OPENED THE TRUNK WITH THE REMOTE. WHILE PUTTING THE GROCERIES INSIDE THE TRUNK, THE TRUNK AUTOMATICALLY CLOSED WITHOUT WARNING. THE CONTACT WAS ABLE TO STOP THE TRUNK FROM FALLING DOWN WITH HER HANDS. …
THE AIRBAG DOES NOT WORK ON THE STEERING COLUMN THE DEALER SAYS IT'S DUE TO A COLD SPRING ON THE BACKSIDE OF THE AIRBAG THAT ALLOWS ELECTRICITY TO GO THROUGH IT TO MAKE IT WORK AND ONCE OVER $1000 TO REPLACE THE COIL- SPRING IN ORDER TO MAKE THE AIRBAG WORK WHICH IS CONNECTED TO …
MY CAR RAN OUT OF GAS ON THE FREEWAY. THE FUEL GAUGE STILL READ 1/4. I HAVE NOTICED THIS SEVERAL TIMES, THAT I KNOW I AM NEAR EMPTY BASED ON MILEAGE BUT MY GAS GAUGE STILL READS 1/4. I FOUND A RECALL ON-LINE THAT STATES THAT THIS CAR IS AFFECTED BUT WHEN I CONTACT NISSAN NA AN…
Source: NHTSA Complaints Database. Real owner reports for the 2009 Infiniti Qx56.
2009 Infiniti Qx56 Recalls
3 campaignsNHTSA recall campaigns for the 2009 Infiniti Qx56. 3 recall campaigns are on record for this model year. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
2009 Infiniti Qx56 Buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2009 Infiniti Qx56 reliable?▾
Good Record. NHTSA currently shows 7 owner complaints, 0 crash-related complaints, and 3 recall campaigns for this model year. The 2009 Infiniti Qx56 looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2009 Infiniti Qx56?▾
#1: Suspension Failures (3 complaints). #2: Electrical Faults (2 complaints). #3: Fuel System (1 complaints)
At what mileage do problems start on the 2009 Infiniti Qx56?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2009 Infiniti Qx56?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2009 Infiniti Qx56, NHTSA complaints include 0 crash-related reports and 0 fire reports out of 7 total complaints. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2009 Infiniti Qx56 have any recalls?▾
Yes. 3 NHTSA recall campaigns affect the 2009 Infiniti Qx56. A major recall area is SUSPENSION:FRONT:CONTROL ARM:LOWER ARM. 3 recall campaigns are on record for this model year. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2009 Infiniti Qx56?▾
The 2009 Infiniti Qx56 looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car. Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report. Pay extra attention to Suspension Failures during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Infiniti Qx56 reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2009 Infiniti Qx56 based on your ownership experience.
Add your rating:
Ratings are based on owner experience and are separate from NHTSA data shown above.
Check the Exact Vehicle History Before You Buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.