What are the common problems with the 2014 Lexus RX 350?
Owners of the 2014 Lexus RX 350 have filed 15 complaints with NHTSA, most often about the airbags (4). In NHTSA's complaints file of November 11, 2026, 13 of them list a mileage; a complaint is an owner's report, not a proven defect.
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See what the paid report includes →NHTSA's file holds 15 owner complaints on the 2014 Lexus RX 350. Owners named the airbags most often: 4 complaints. A complaint can name more than one component. Of the 15 complaints, 5 report a crash, none reports a fire and 2 report an injury (2 people reported injured). These are owners' reports to NHTSA, not findings.
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Common problems with the 2014 RX 350
NHTSA's file holds 15 owner complaints on the 2014 Lexus RX 350. Owners named the airbags most often: 4 complaints. A complaint can name more than one component.
| Component (NHTSA category) | Complaints | Listing mileage | Median mileage |
|---|---|---|---|
| Air Bags | 4 | 3 | Under 5 mileages |
| Power Train | 3 | 3 | Under 5 mileages |
| Structure | 3 | 3 | Under 5 mileages |
| Electrical System | 2 | 2 | Under 5 mileages |
| Service Brakes | 2 | 2 | Under 5 mileages |
Of the 15 complaints, 5 report a crash, none reports a fire and 2 report an injury (2 people reported injured). These are owners' reports to NHTSA, not findings.
Mileage when owners reported a problem with the 2014 RX 350
The 13 mileages owners gave run from 3 to 70,000 miles, and half are at or under 5,500. With fewer than 20 mileages this page gives the median only: the other percentiles are too few to say. None came after 100,000 miles, none after 150,000 and none after 200,000.
These mileages say when owners reported a problem, not when a 2014 RX 350 wears out. NHTSA's file holds only vehicles whose owners complained; one that ran without a problem never appears in it, so it gives no lifespan and no cutoff, and how a vehicle was maintained matters more than any one odometer reading.
Most of these reports came early in the vehicle's life: all 13 came at or under 100,000 miles, so they say nothing about how many miles a 2014 RX 350 can cover.
| Measure | Value |
|---|---|
| Lowest mileage listed | 3 miles |
| 25th percentile | Too few to say |
| Median (50th percentile) | 5,500 miles |
| 75th percentile | Too few to say |
| 90th percentile | Too few to say |
| Highest mileage listed | 70,000 miles |
| Complaints after 100,000 miles | none |
| Complaints after 150,000 miles | none |
| Complaints after 200,000 miles | none |
Every model year together: Half of the 671 NHTSA owner complaints on the Lexus RX 350 that list mileage came after 42,000 miles (NHTSA complaints file of November 11, 2026). How many miles will a Lexus RX 350 last? →
Is the 2014 RX 350 a good year?
Complaint counts cannot say whether the 2014 is a good or a bad RX 350: they rise with how many were sold and how long they have been on the road. They show how the 2014 compares with the other model years in NHTSA's file.
With 15 complaints, the 2014 ranks 13th of the 14 Lexus RX 350 model years from 2007 to 2022 with 10 or more complaints, counting from the most. The most: the 2007 (167). The fewest: the 2022 (10).
Recent model years have had less time to collect complaints, so their counts are still growing. No year is ranked by mileage here, because a year's median mileage mostly follows its age.
| Model year | Owner complaints | Listing mileage | Median mileage |
|---|---|---|---|
| 2007 RX 350 | 167 | 141 | 75,000 |
| 2008 RX 350 | 126 | 101 | 69,000 |
| 2009 RX 350 | 97 | 75 | 54,744 |
| 2010 RX 350 | 94 | 81 | 28,000 |
| 2011 RX 350 | 30 | 26 | 43,000 |
| 2012 RX 350 | 33 | 29 | 26,500 |
| 2013 RX 350 | 59 | 46 | 45,000 |
| 2014 (this page) | 15 | 13 | 5,500 |
| 2015 RX 350 | 42 | 38 | 22,300 |
| 2016 RX 350 | 58 | 46 | 17,731 |
| 2017 RX 350 | 46 | 39 | 9,200 |
| 2018 RX 350 | 18 | 11 | 12,000 |
| 2019 RX 350 | 31 | 17 | 3,000 |
| 2022 RX 350 | 10 | 1 | Under 10 mileages |
The linked 2015–2022 pages show NHTSA's September 15, 2026 collection, so their counts can differ from this table's.
Every RX 350 year compared on NHTSA’s complaints and recalls: Lexus RX 350 years to avoid →
2014 Lexus RX 350 recalls
NHTSA's recall files of November 11, 2026 list no campaign for the 2014 model year under the names RX350 and RX 350. Recalls can be filed under another name (a trim, a body or a series name), so a recall may still exist for the 2014 Lexus RX 350: check the VIN with NHTSA's free recall lookup.
What these figures can and cannot tell you
- Complaints are owners’ reports to NHTSA. NHTSA publishes them without verifying them: a complaint is an allegation, not a defect finding.
- The mileage is what the owner wrote on the complaint; NHTSA does not check it against the odometer.
- The make, model and model year are the ones on the complaint. NHTSA records them as filed, so a few complaints sit under a model year the name was not sold in.
- They are not a lifespan study. The file holds only vehicles whose owners reported a problem, so these figures do not say how long a typical 2014 RX 350 lasts.
- A complaint count rises with how many vehicles were sold and how long they have been on the road, so it is not a rating of the 2014 RX 350.
- Nothing here describes one vehicle: its title brands, odometer readings, accidents and open recalls are in the records for its own VIN.
- 2 of the 15 complaints on the 2014 Lexus RX 350 give no usable mileage (blank, zero, a filler such as 999999, or over 500,000) and are left out of every mileage figure.
- NHTSA names counted: RX350 and RX 350. NHTSA files some vehicles under several names (a series name and a trim name, for example); this page counts only these.
- Recall-file name matched: RX350.
Primary sources behind this page
Open the underlying public source and verify that its scope matches the question you are asking.
- NHTSA complaints flat file (FLAT_CMPL.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
- Complaints file field layout (CMPL.txt)National Highway Traffic Safety Administration
- NHTSA recalls flat file (FLAT_RCL_PRE_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
- NHTSA recalls flat file (FLAT_RCL_POST_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
- Recalls file field layout (RCL.txt)National Highway Traffic Safety Administration
- NHTSA recall and complaint datasets: scope and documentationNational Highway Traffic Safety Administration
- Recalls Lookup by VINNational Highway Traffic Safety Administration
NHTSA’s complaints file was downloaded on November 11, 2026 (FLAT_CMPL.txt, dated 2026-11-11 10:15, 2,265,416 rows), with its recall files (FLAT_RCL_PRE_2010.txt and FLAT_RCL_POST_2010.txt, dated 2026-11-11 08:02). Each complaint is counted once, by its NHTSA number, with the model year and mileage of its first row; a model year has a page only with 10 or more complaints. The collection script and its rules are in scripts/collect-nhtsa-model-year-longtail.mjs.
2014 Lexus RX 350 questions
What are the most common 2014 Lexus RX 350 problems?
NHTSA's file holds 15 owner complaints on the 2014 Lexus RX 350. Owners named the airbags most often: 4 complaints. A complaint can name more than one component. Of the 15 complaints, 5 report a crash, none reports a fire and 2 report an injury (2 people reported injured). These are owners' reports to NHTSA, not findings.
At what mileage do owners report problems with the 2014 Lexus RX 350?
Of the 13 complaints on the 2014 Lexus RX 350 that list mileage, half came after 5,400 miles; none came after 100,000 miles, none after 150,000 and none after 200,000. With fewer than 20 mileages, the median is the only percentile given. These are mileages at a reported problem; they do not say how many miles a 2014 RX 350 can cover.
Is the 2014 Lexus RX 350 a good year?
Complaint counts cannot say whether the 2014 is a good or a bad RX 350: they rise with how many were sold and how long they have been on the road. They show how the 2014 compares with the other model years in NHTSA's file. With 15 complaints, the 2014 ranks 13th of the 14 Lexus RX 350 model years from 2007 to 2022 with 10 or more complaints, counting from the most. The most: the 2007 (167). The fewest: the 2022 (10).
How many recalls does the 2014 Lexus RX 350 have?
NHTSA's recall files of November 11, 2026 list no campaign for the 2014 model year under the names RX350 and RX 350. Recalls can be filed under another name (a trim, a body or a series name), so a recall may still exist for the 2014 Lexus RX 350: check the VIN with NHTSA's free recall lookup.
How do I check a used 2014 Lexus RX 350 before buying?
Take the 17-character VIN from the vehicle and compare the odometer with the readings on file for it: title transfers, inspections and auction sales record the mileage on the day. VIN Lookup (free-vin-lookup.com) sells the original ClearVIN PDF for $14.99 (3 reports for $29.99, 5 for $44.99): odometer readings, title brands and auction records on file for the VIN. Check the VIN before buying a used 2014 Lexus RX 350.