2009 Infiniti FX35 Reliability ReportCommon Problems, Repair Costs & Expert Verdict
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Quick Facts · 2009 Infiniti FX35
- Has 1 NHTSA recall on record — the most notable involves the steering:column.
- Scores 2 points below the strongest nearby year — the 2008 Infiniti FX35 earns a 85.
- The system most likely to surface first: transmission (7-speed automatic) (major severity).
The 2009 Infiniti FX35 at a glance
- Is the 2009 Infiniti FX35 reliable?
- Autojunket rates the 2009 Infiniti FX35 83/100 (grade B), categorized as moderate risk. A stylish and engaging performance SUV that offers luxury value, but requires diligence to avoid costly age-related repairs, particularly with its transmission.
- Should I buy a used 2009 Infiniti FX35?
- Autojunket recommends reading the full reliability report before buying a 2009 Infiniti FX35. The 2009 Infiniti FX35 offers tremendous value as a used luxury performance crossover, delivering sharp styling and a powerful V6 engine. However, its age and known potential for expensive transmission issues, coupled with general wear on other systems, necessitate a cautious approach. A meticulous pre-purchase insp…
- Which Infiniti FX35 years are the most reliable?
- Best model years to buy: 2010-2012 (Later 2nd gen, generally improved 7AT reliability). Years to avoid: 2008 (First year of 2nd gen, most common 7AT issues).
- What are the most common problems with the 2009 Infiniti FX35?
- The top failure points on the 2009 Infiniti FX35 are Transmission (7-speed automatic) (typically around 60,000-120,000 miles), Electrical Systems (typically around 70,000-110,000 miles), Suspension & Steering (typically around 50,000-90,000 miles). Autojunket's full report includes repair-cost ranges and inspection checklists for each.
- At what mileage do problems start on the 2009 Infiniti FX35?
- The first major mileage danger zone for the 2009 Infiniti FX35 is around 30,000. Low Risk Zone — At this mileage, the FX35 should be in excellent condition, primarily requiring routine fluid changes, tire rotations, and cabin/engine air filter replacements. This is an ideal time to check brake pad wear.
Every answer is generated from real repair, recall, and ownership data — full breakdown in the report.
Read the full free reportShould You Buy the 2009 Infiniti FX35?
The 2009 Infiniti FX35 is a compelling choice for those seeking a stylish, performance-oriented luxury crossover on a budget, but it demands a thorough pre-purchase inspection. While generally robust, its age means certain high-cost components are nearing the end of their service life, making it a 'proceed with caution' recommendation rather than a 'buy with confidence' until you've verified its history.
The 2009 Infiniti FX35 offers tremendous value as a used luxury performance crossover, delivering sharp styling and a powerful V6 engine. However, its age and known potential for expensive transmission issues, coupled with general wear on other systems, necessitate a cautious approach. A meticulous pre-purchase insp…
Best Model Years
2010-2012 (Later 2nd gen, generally improved 7AT reliability)
Years to Avoid
2008 (First year of 2nd gen, most common 7AT issues)
Biggest Strengths
- Potent VQ35HR engine performance
- Generally strong build quality and luxurious interior materials
- Sophisticated AWD system for all-weather capability
Top Risk Areas
The systems that tend to fail first on the 2009 Infiniti FX35, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The early iterations of the 7-speed automatic transmission (Jatco RE7R01A) in the 2009 FX35 can exhibit issues such as torque converter shudder, harsh shifts, and valve body failures. These can manifest as delayed engagement, slipping, o…
Common complaints include issues with HVAC blend door actuators failing (leading to inconsistent temperature control), power window motor/regulator failures, and parasitic battery drains. Less common but reported are failures of various…
Due to its sporty tuning and heavier curb weight, the FX35 is prone to premature wear of lower control arm bushings, strut/shock absorbers, and tie rod ends. This leads to clunking noises, reduced ride comfort, and compromised handling.
2009 Infiniti FX35 Mileage Danger Zones
The mileage windows when the 2009 Infiniti FX35 most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, the FX35 should be in excellent condition, primarily requiring routine fluid changes, tire rotations, and cabin/engine air filter replacements. This is an ideal time to check brake pad wear.
Maintenance Zone
Major service intervals typically occur here. Expect to address spark plugs, drive belts, and inspect for initial wear on suspension components like control arm bushings. This is also a critical mileage for transmission fluid service to…
Elevated Risk Zone
Beyond routine maintenance, this mileage often brings the onset of common age-related issues. Watch for signs of transmission shudder, valve cover gasket leaks, and increasing wear on struts and shocks. Electrical issues like HVAC actuat…
High Risk Zone
At this mileage, major component failures are increasingly likely if proper maintenance has been deferred. Be prepared for potential significant expenses related to the transmission, engine seals, and a full suspension overhaul. Regular…
2009 Infiniti FX35 Ownership Cost Outlook
What it typically costs to keep the 2009 Infiniti FX35 on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$450-700
Moderate Repairs
$600-1,800 occasionally (e.g., suspension refresh, electrical diagnosis, brake job)
How Long Does the 2009 Infiniti FX35 Last?
Focus on well-maintained examples under 100,000 miles with complete service records. Be extremely wary of higher mileage vehicles without documented transmission fluid changes or recent major service.
What 2009 Infiniti FX35 Owners Actually Say
What Owners Love
- Head-turning, distinctive exterior styling that still looks modern
- Strong V6 engine provides exhilarating acceleration and a pleasing exhaust note
- Engaging, sporty handling for a crossover, making it fun to drive
- High-quality interior materials and comfortable front seats
Common Frustrations
- Significantly worse fuel economy than many competitors (real-world mpg can be low teens)
- Stiff ride quality, especially with larger wheels, can be uncomfortable on rough roads
- Limited rear passenger legroom and cargo space for its size
- Dated infotainment system and technology compared to modern vehicles
Who Should Buy the 2009 Infiniti FX35?
Best For
- Style-conscious individuals seeking a unique luxury crossover on a budget
- Drivers who prioritize engaging performance and handling over maximum comfort
- Buyers needing a capable AWD system for varying weather conditions
Not Ideal For
- Budget-conscious buyers who cannot absorb unexpected major repairs
- Families needing abundant cargo space or spacious rear seating
How the 2009 Infiniti FX35 Compares to Rivals
The FX35 offers a compelling blend of performance and luxury, often with better long-term reliability than its German counterparts of the same era, albeit not quite reaching the bulletproof status of a Lexus or a Toyota.
More Reliable Than
- BMW X5 (E70 generation) for long-term electrical and powertrain reliability
- Mercedes-Benz ML-Class (W164 generation) for lower overall maintenance and repair costs
Comparable To
- Acura MDX (1st/2nd gen) for overall reliability and AWD capability
- Lexus RX (less sporty, but similar interior quality)
NHTSA Recalls
1 recall on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
STEERING:COLUMN
Nissan North America, Inc. (Nissan) is recalling certain model year 2008 Infiniti EX35 vehicles equipped with the power tilt/telescope option included in the premium package, manufactured June 29, 2007, to April 25, 2008, 2009 Infiniti FX35 and FX45 vehicles manufactured October 31, 2007, to April 16, 2008, and 2009 Nissan GT-R vehicles manufactured March 14, 2007, to April 25, 2008. The steering column outer tube may not be round, resulting in extra stress being applied to the upper steering bearing. This stress may cause the bearing retainer to fracture, creating extra play in the steering wheel or a possible loss of steering.
What breaks on the 2009 Infiniti FX35?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
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Infiniti FX35 by Year
Compare AutoScores across nearby years of the Infiniti FX35. Click any year for its full report.
If You're Considering This, Also Look At
Similar class, similar year range — ranked by AutoScore.
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Where the 2009 Infiniti FX35 report beats Carfax + CR
Carfax tells you if it crashed. Consumer Reports rates the whole nameplate. Autojunket tells you what will actually break on this specific year — and how to negotiate it.
Year-specific reliability score
Common problems + repair costs
Mileage danger zone map
AI negotiation script + walk-away price
Single report price
Frequently Asked Questions
Sell your 2009 Infiniti FX35 for what it's actually worth.
Log every service on your Infiniti FX35. When it's time to sell, hand the buyer a signed PDF — every receipt, mileage-verified, close the deal at your price.
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