2018 Infiniti Q70l Safety Report
2018 INFINITI Q70L Safety Report
Safety Decision Cockpit for the 2018 Infiniti Q70l
This page is the hub for deciding what to inspect next on the 2018 Infiniti Q70l. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | Moderate (1) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | Low (2) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 0 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Air Bags | Compare air bags issues across vehicles. |
| Cleaner nearby model year | 2019 | Compare against the 2019 Infiniti Q70l with 2 complaints and 2 recalls. |
| Riskier nearby model year | 2015 | Check the 2015 Infiniti Q70l before buying across this generation. |
Infiniti Q70l Year-by-Year Comparison
The safest purchase decision usually comes from comparing neighboring model years, not reading a single page in isolation. The table below uses only validated Infiniti Q70l years already present in the cleaned NHTSA dataset, so each comparison links to a real vehicle safety report rather than a generated combination.
| Model Year | Complaints | Recalls | Use case |
|---|---|---|---|
| 2019 Infiniti Q70l | 2 | 2 | Use as a comparable safety baseline. |
| 2016 Infiniti Q70l | 3 | 1 | Inspect as a potentially higher-complaint year. |
| 2015 Infiniti Q70l | 12 | 1 | Inspect as a potentially higher-complaint year. |
2018 Infiniti Q70l Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2018 Infiniti Q70l, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Air Bags
2 owner complaints mention this component in the current safety profile.
All Air Bags issues Infiniti onlyAI Safety Analysis for the 2018 Infiniti Q70l
Reliability Score
The 2018 Infiniti Q70l receives a reliability score of 87 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates above-average reliability relative to comparable vehicles.
NHTSA Safety Ratings for the 2018 Infiniti Q70l
The National Highway Traffic Safety Administration (NHTSA) evaluates vehicles through controlled crash tests and assigns star ratings from 1 to 5, with 5 being the safest.
Known Issues for the 2018 Infiniti Q70l
The following issues have been identified from NHTSA complaint data and owner reports for the 2018 Infiniti Q70l:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Passenger Occupant Classification System Malfunction The OCS system in the passenger seat has reported airbag codes and malfunctions, which can affect the deployment of airbags in case of an accident. |
Medium | Common | 30k-60k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2018 Infiniti Q70l:
Issues with the OCS system have been reported, affecting the airbag deployment in the passenger seat.
Recall Details for the 2018 Infiniti Q70l
The following 1 recall has been issued for the 2018 Infiniti Q70l by NHTSA:
Summary: Nissan North America, Inc. (INFINITI) is recalling certain 2011-2013 M56, 2012-2013 M35 Hybrid, 2014-2018 Q50, Q70 Hybrid, 2014-2019 Q70, and 2015-2019 Q70L two-wheel drive vehicles. The driveshaft can fatigue and break.
Consequence: A broken driveshaft can result in a loss of drive power, or a vehicle roll away when the vehicle is in park without the parking brake applied. Both scenarios can increase the risk of a crash.
Remedy: Dealers will replace the driveshaft, free of charge. Owner notification letters were mailed August 13, 2024. Owners may contact INFINITI's customer service at 1-800-662-6200. INFINITI's numbers for this recall are R24A5 and R24A7.
NHTSA Complaint Summaries for the 2018 Infiniti Q70l
Below are complaint narratives filed by owners of the 2018 Infiniti Q70l with the National Highway Traffic Safety Administration.
The Passenger Occupant Classification System in the passenger seat is showing an airbag code of B00A0-02 on my 2018 Infiniti Q70L . The dealer cannot clear that code. The only solution is to replace the entire seat bottom (leather/foam/all electronics for raising the seat) all integrated. That part number is 87300-6ar3a and sells for $2800 plus labor to replace, over $600. My 2018 Infiniti Q70L on...
I have an immaculately maintained 2018 Infiniti Q70L, but the OCS system began having issues at under 75k miles. Originally, the problem was the passenger seat sensor not detecting someone in the seat, so airbags were disabled. This occured sporadically for a year, but no codes were detectable by dealership. Now the airbag sensor light flashes continually, which began happening a few weeks ago....
Frequently Asked Questions About the 2018 Infiniti Q70l
Has the 2018 INFINITI Q70L been recalled?
Yes, the 2018 INFINITI Q70L has 1 recall on record with NHTSA. Each recall addresses a specific safety defect identified by the manufacturer or NHTSA.
How many complaints does the 2018 INFINITI Q70L have?
The 2018 INFINITI Q70L has 2 complaints filed with NHTSA. None of the complaints involved crashes. No injuries or deaths have been reported.
What is the safety rating for the 2018 INFINITI Q70L?
The 2018 INFINITI Q70L does not have an NHTSA safety rating on file. This can happen for newer model years, specialty vehicles, or models that have not been crash-tested.
What are the most common problems with the 2018 INFINITI Q70L?
The most commonly reported problems with the 2018 INFINITI Q70L involve air bags (2 complaints).
How many crash reports does the 2018 INFINITI Q70L have?
There are no crash reports associated with the 2018 INFINITI Q70L in the NHTSA database.
How many fire reports does the 2018 INFINITI Q70L have?
There are no fire reports for the 2018 INFINITI Q70L in the NHTSA database.
Are there any deaths reported for the 2018 INFINITI Q70L?
No deaths have been reported in NHTSA complaints for the 2018 INFINITI Q70L.
How many injuries are reported for the 2018 INFINITI Q70L?
No injuries have been reported in NHTSA complaints for the 2018 INFINITI Q70L.
Should I buy a 2018 INFINITI Q70L?
Based on NHTSA data, the 2018 INFINITI Q70L is research thoroughly before purchasing. It has 2 complaints, 1 recalls. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2018 INFINITI Q70L?
The components with the most failures on the 2018 INFINITI Q70L are: 1. AIR BAGS (2 complaints). AIR BAGS is the single most-reported problem area with 2 complaints.
What should I know before buying a 2018 INFINITI Q70L?
Be aware of any airbag codes or system malfunctions reported by your dealer and address them promptly to ensure safety. The 2018 INFINITI Q70L has 2 NHTSA complaints and 1 recalls on record.
How reliable is the 2018 INFINITI Q70L?
The 2018 INFINITI Q70L receives a reliability score of 87/100, indicating above-average reliability. This is based on 2 owner complaints, 1 recalls, and 0 crash/fire reports in the NHTSA database. Key known issues include Passenger Occupant Classification System Malfunction.
What are the known issues with the 2018 INFINITI Q70L?
Known issues with the 2018 INFINITI Q70L include: Passenger Occupant Classification System Malfunction. These are based on patterns found across 2 NHTSA complaints. 1 of these patterns resulted in formal recalls.
What is the issue with the OCS system in the 2018 Infiniti Q70L?
The OCS system has reported airbag codes and malfunctions, which can affect airbag deployment.
How many miles does the OCS system issue typically occur at?
Issues with the OCS system have been reported at under 75k miles.
Is the 2018 Infiniti Q70L included in the powertrain driveline driveshaft recall?
No, the 2018 Q70L is not included in the recall for the powertrain driveline driveshaft.
Buyer Advice
Our recommendation: Be aware of any airbag codes or system malfunctions reported by your dealer and address them promptly to ensure safety.
NHTSA Data Summary for 2018 Infiniti Q70l
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2018 Infiniti Q70l. The data includes 2 consumer complaints filed by vehicle owners, 1 manufacturer-initiated safety recalls, and safety rating assessments associated with this vehicle.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-16