Most common 2009 Infiniti EX35 problems
Share of the 8 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Infiniti EX35 complaints by model year
Best EX35 years: 2011, 2012, 2009. Years to avoid: 2008, 2010. Compare all years →
What 2009 Infiniti EX35 owners say
Air bags
The passenger airbag warning in the dashboard next to the speedometer kept flashing while stationary and while driving whether or not a person was sitting in the passenger seat or not. I took it to the dealer twice to be fixed (while under warranty), but the problem continued sporadically. I took it a 3rd time (now warranty expired), they researched deeper and said the problem was in the ocs sensor inside of the seat, so the seat needed to be replaced. $5000 charge, motorwerks of barrington, il. I have not had it fixed yet. I found the same passenger side sensor was recalled in November 2008, the end of the year prior to 2009 when my car was built. It appears the same problem was carried over to the next year (2009) but no recall issued. And then dealership missed the problem while under warranty (and extended warranty).
1.front passenger seat airbag warning sensor light always blinking despite several dealer attempts to correct. Dealer tried to reset sensor on 5/05/10,10/23/15 & 11/15/16 and an estimate of $5,091.96 on 11/15/16 to correct the issue. Manufacturer denied claim to replace sensor on 11/17/16 (case # 24679041. 2. Multiple dashboard cracks. Dealer gave us an estimate on 9/4/18 of $2,453.64 for parts, $800.00 for labor plus tax on parts & labor. This car was purchased new from dealer in 10/17/09 and is always stored inside our garage when not in use, has 9,037 miles as of 1/15/19 and is in very good condition aside from the two aforementioned problems.
2009 Infiniti EX35 engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 3.5L 6-cyl | 5-speed automatic | RWD | 17 / 24 / 19 |
| 3.5L 6-cyl | 5-speed automatic | 4WD/AWD | 16 / 23 / 19 |
EPA ratings. Class: Wagon.
Frequently asked questions
Is the 2009 Infiniti EX35 a good car?
Based on 8 owner complaints filed with NHTSA, the 2009 EX35 rates average: 24% fewer complaints than a typical year of the EX35 at the same age. It is one of the best EX35 years by this measure. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2009 Infiniti EX35?
The air bags — 4 complaints, 50% of all complaints for this model year, most often about frontal. Next are the steering (2) and wheels & tires (1).
How many recalls does the 2009 Infiniti EX35 have?
NHTSA lists no recalls for the 2009 Infiniti EX35. You can still confirm with your VIN using our VIN recall check.
What are the best and worst years of the Infiniti EX35?
The best years by complaints, compared at the same age, are 2011, 2012 and 2009. Years to avoid or approach with caution: 2008 and 2010. See the full Infiniti EX35 years comparison.
At what mileage do 2009 Infiniti EX35 problems happen?
The median mileage reported in complaints is about 64,000 miles; 40% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.