2017 Infiniti Qx30 Reliability ReportCommon Problems, Repair Costs & Expert Verdict
Sell your car for what it's worth.
Every receipt, every service, one signed PDF you hand the buyer. OSC is the paperwork trail your resale price depends on.
- OSC Transfer PDF — every receipt
- Snap-a-receipt AI log
- Fuel & mileage tracker
- Shareable buyer view link
Quick Facts · 2017 Infiniti Qx30
- Has 4 NHTSA recalls on record — the most notable involves the air bags:side/window.
- The system most likely to surface first: transmission (7g-dct) (moderate severity).
The 2017 Infiniti Qx30 at a glance
- Is the 2017 Infiniti Qx30 reliable?
- Autojunket rates the 2017 Infiniti Qx30 75/100 (grade C+), categorized as moderate risk. A stylish, fun-to-drive compact crossover, but its European roots demand a cautious approach and a healthy repair budget.
- Should I buy a used 2017 Infiniti Qx30?
- Autojunket recommends reading the full reliability report before buying a 2017 Infiniti Qx30. The 2017 INFINITI QX30 is a visually appealing and spirited compact crossover that provides a taste of German luxury without the badge. However, its direct lineage to the Mercedes-Benz GLA means that while it offers robust performance and solid build, you must be prepared for the higher cost of maintenance and poten…
- Which Infiniti Qx30 years are the most reliable?
- Best model years to buy: 2018-2019 (later models had some software refinements and potentially fewer initial kinks). Years to avoid: None explicitly to avoid, but the 2017 launch year may have more minor initial issues..
- What are the most common problems with the 2017 Infiniti Qx30?
- The top failure points on the 2017 Infiniti Qx30 are Transmission (7G-DCT) (typically around 30,000-80,000 miles), Electrical System (typically around 20,000-60,000 miles), Suspension Components (typically around 40,000-70,000 miles). Autojunket's full report includes repair-cost ranges and inspection checklists for each.
- At what mileage do problems start on the 2017 Infiniti Qx30?
- The first major mileage danger zone for the 2017 Infiniti Qx30 is around 30,000. Low Risk Zone — At this mileage, most vehicles are still under warranty or recently out. Focus on routine maintenance like oil changes, tire rotations, and cabin air filters. Watch for early signs of transmission hesitation or minor electrical gremlins.
Every answer is generated from real repair, recall, and ownership data — full breakdown in the report.
Read the full free reportShould You Buy the 2017 Infiniti Qx30?
The 2017 INFINITI QX30 offers distinctive styling and a premium feel, leveraging its Mercedes-Benz GLA platform for a sporty driving experience. However, its European underpinnings mean that while it presents a compelling package, potential owners must anticipate higher maintenance and repair costs compared to typical Japanese luxury rivals. This vehicle is a stylish choice for those prepared for specialized servicing and potential complexities associated with German engineering.
The 2017 INFINITI QX30 is a visually appealing and spirited compact crossover that provides a taste of German luxury without the badge. However, its direct lineage to the Mercedes-Benz GLA means that while it offers robust performance and solid build, you must be prepared for the higher cost of maintenance and poten…
Best Model Years
2018-2019 (later models had some software refinements and potentially fewer initial kinks)
Years to Avoid
None explicitly to avoid, but the 2017 launch year may have more minor initial issues.
Biggest Strengths
- Robust Mercedes-Benz 2.0L turbocharged engine
- Premium interior materials and build quality
- Engaging handling and driving dynamics
Top Risk Areas
The systems that tend to fail first on the 2017 Infiniti Qx30, 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.
Owners frequently report shuddering, hesitation, or jerky shifts at low speeds, particularly from a stop or during downshifts. This is characteristic of the Mercedes-Benz 7-speed dual-clutch unit and can indicate software glitches or eve…
Infotainment system glitches (freezing, connectivity issues), warning lights for various sensors (e.g. wheel speed, oxygen), and occasional power window or keyless entry malfunctions are reported. Diagnosis can be complex and expensive d…
Some owners report premature wear of front lower control arm bushings, leading to clunking noises over bumps. Strut mount degradation can also cause creaking or groaning sounds. These issues affect ride quality and handling stability.
2017 Infiniti Qx30 Mileage Danger Zones
The mileage windows when the 2017 Infiniti Qx30 most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, most vehicles are still under warranty or recently out. Focus on routine maintenance like oil changes, tire rotations, and cabin air filters. Watch for early signs of transmission hesitation or minor electrical gremlins.
Maintenance Zone
This mileage often marks the expiration of basic warranties. Expect significant service intervals, including spark plugs and potentially transmission fluid flush (highly recommended for DCTs). Suspension components may start showing wear.
Elevated Risk Zone
Components begin to reach the end of their design life. Turbocharger health, engine accessory belt, and potentially more serious transmission issues become a concern. Expensive Mercedes-related repairs are more likely.
High Risk Zone
Only consider if meticulous service records are available. Major components like the turbocharger, transmission's mechatronic unit, or engine timing chain components (though less common on M270) become significant risks. Prepare for pote…
2017 Infiniti Qx30 Ownership Cost Outlook
What it typically costs to keep the 2017 Infiniti Qx30 on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$600-900
Moderate Repairs
$800-2,500 occasionally
How Long Does the 2017 Infiniti Qx30 Last?
Seek out models with lower mileage (under 60,000 miles) and a complete, verifiable service history, especially for transmission fluid changes, to mitigate higher risk of component wear.
What 2017 Infiniti Qx30 Owners Actually Say
What Owners Love
- Distinctive, upscale exterior design and premium interior ambiance
- Strong acceleration and engaging handling for a compact SUV
- Good fuel economy for its performance class
- Compact size makes it nimble for city driving and parking
Common Frustrations
- Dual-clutch transmission can be jerky or hesitant in stop-and-go traffic
- Cramped rear passenger space and limited cargo capacity
- Infotainment system can be clunky and lacks modern features like Apple CarPlay/Android Auto
- Firm suspension can lead to a harsh ride on rough roads
Who Should Buy the 2017 Infiniti Qx30?
Best For
- Style-conscious urban commuters who prioritize design
- Individuals seeking European driving dynamics in a compact package
- Couples or single owners who don't need significant rear seat or cargo space
Not Ideal For
- Budget-conscious buyers looking for low long-term ownership costs
- Families needing ample rear seat room or cargo capacity
How the 2017 Infiniti Qx30 Compares to Rivals
The QX30 truly sits in the European compact luxury segment in terms of its engineering and potential repair costs, often surpassing typical Infiniti reliability expectations due to its Mercedes-Benz DNA. It offers a more engaging drive than most Japanese rivals but can't match…
More Reliable Than
- Older Land Rover Range Rover Evoque (pre-2020 models)
- Some Fiat 500X models
Comparable To
- Mercedes-Benz GLA 250 (direct platform sibling)
- BMW X1 (F48 generation)
NHTSA Recalls
4 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
AIR BAGS:SIDE/WINDOW
Nissan North America Inc. (Nissan) is recalling certain 2017 Infiniti QX30 vehicles. The affected vehicles have a driver-side curtain air bag inflator initiator that may fail to ignite during a crash, preventing the air bag from deploying.
AIR BAGS:FRONTAL
Nissan North America, Inc. (Nissan) is recalling 2017-2018 Infiniti QX30 vehicles. The driver's air bag may unexpectedly deploy due to insufficient grounding of the steering components if an electrostatic discharge occurs and the air bag clockspring is broken.
What breaks on the 2017 Infiniti Qx30?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
Autojunket OSC · OSC Transfer
Sell your 2017 Infiniti Qx30 for what it's actually worth.
Log every service. Sell with a signed PDF. Every receipt, mileage-verified, in the buyer's hands.
If You're Considering This, Also Look At
Similar class, similar year range — ranked by AutoScore.
Relevant Products for Your 2017 Infiniti Qx30
Parts and accessories matched to your 2017 Infiniti Qx30
As an Amazon Associate I earn from qualifying purchases.
Where the 2017 Infiniti Qx30 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 2017 Infiniti Qx30 for what it's actually worth.
Log every service on your Infiniti Qx30. When it's time to sell, hand the buyer a signed PDF — every receipt, mileage-verified, close the deal at your price.
- OSC Transfer PDF — every receipt
- Snap-a-receipt AI log
- Fuel & mileage tracker
- Shareable buyer view link
Recommended Reading for the Infiniti Qx30
Most Expensive Cars to Maintain (2026 Rankings)
Most Reliable Used SUVs Under $15,000 in 2026
Find the most reliable used SUVs under $15,000 in 2026. Expert insights on Toyota RAV4, Honda CR-V, Mazda CX-5, Subaru Forester, Hyundai Tucson.
Worst Used Cars to Buy (Avoid These Years)
Avoid costly mistakes! Discover the worst used cars and years to skip for reliability, saving you thousands in unexpected repairs. Get Autojunket's expe…