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Lexus ISModel year report

2014 Lexus IS Problems

Complaints
12filed with NHTSA
Median mileage
—no mileage reported
Recalls
0campaigns on record
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

Sources: NHTSA records for the 2014 Lexus IS (complaints, recalls, investigations). Report an error

NHTSA recorded 12 consumer complaints for the 2014 Lexus IS. The part named most often is electrical system, with 3 complaints (25% of the total), followed by engine (3) and other or unknown (3). Of all complaints, 1 involved a crash, according to the filers. NHTSA lists 0 recall campaigns and 20 technical service bulletins for this model year. Electrical system complaints overlap with 1 technical service bulletin filed under the same part. Engine complaints overlap with 1 technical service bulletin filed under the same part.

This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.

Which parts are reported most

Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.

Example complaints

Electrical system: “Vehicles manufactured by Lexus/Toyota from 2014 onward have been reported to experience rainwater intrusion into the trunk area, attributed to a faulty tail light nut composed of plastic with a rubber gasket. Lexus/Toyota is fully aware of this issue, which can lead to water damaging electrical components or result in trunk flooding if the problem goes unnoticed.” Causing expensive damage to audio system.as it did with mine.”

NHTSA complaint #11681139, filed 2025-08

Engine: “I took my car to my mechanic for an oil change, and they noticed an oil leak at the timing chain cover, which could pose a safety risk, including a potential engine fire. They informed me this is a known issue on Toyota and Lexus vehicles with the 3.5-liter V6 engine. To confirm, I brought the car to a Lexus dealership, and they verified the same problem.”

NHTSA complaint #11630123, filed 2024-12

Other or unknown: “I've owned my 2014 Lexus IS 250 for over 10 years. I've almost always kept my car covered in a garage at work and at home, and I've never had a problem with the dashboard until now. Just last month (October 2025), my dashboard started melting and getting extremely shiny and sticky during the day - so much so that I can't see out my front windshield because of the glare from the shiny dashboard, making it very dangerous to drive. After my car is out of the sun for a while (like my garage), the dashboard eventually cools down and is no longer shiny or sticky. It has a cloudy, smudged look. …”

NHTSA complaint #11700408, filed 2025-11

Fuel system: “Several time since owning my 2014 LexusIS350 with 141,000 miles on it, it have given inaccurate fuel reading. By almost 100 miles short. Had to disconnect the battery for the ECU to clear so a more accurate reading on fuel can be displayed.”

NHTSA complaint #11677897, filed 2025-08

Complaints by year filed

Fewer than 15 complaints, too few for a reliable trend.

2024202552026
Complaints by year the complaint was filed with NHTSA. Red bars: the last 3 full calendar years used for the trend. The current year (2026) is partial.

Recalls and investigations

NHTSA lists no recall campaigns for the 2014 Lexus IS in the data used here. A recall can apply to some vehicles of a model year and not others, so check a specific vehicle by VIN at nhtsa.gov/recalls.

Technical service bulletins

TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 20 on record; the latest 10 are shown.

See all 20 bulletins →

Other model years of the Lexus IS

YearComplaintsMedian miRecallsCrash ★MPGScore (50 = typical)Trend
2023511,0000523—Too new
20206—0———Not enough data
20171196,0000———Not enough data
2015988,0000———Not enough data
201412—0———Not enough data
2013959,5940—24—Not enough data
20121823,0000—22—Falling
20111577,0000—22—Falling
20104167,0001—2146 · TypicalStable
20094036,7502——77 · MoreFalling
200810278,5003——50 · TypicalFalling
200712282,5003——Not compared (before 2008)Falling
200614389,5007——Not compared (before 2008)Falling
20051247,0000———Not enough data
20041074,8380———Not enough data
20031248,0000———Not enough data
20021288,0000———Not enough data

All Lexus IS model years · Best and worst years by complaints

Frequently asked questions

How many NHTSA complaints does the 2014 Lexus IS have?

NHTSA recorded 12 consumer complaints for the 2014 Lexus IS as of Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

What part of the 2014 Lexus IS is reported most often?

Electrical system is named most often, in 3 complaints (25% of the total), followed by engine with 3.

Has the 2014 Lexus IS been recalled?

NHTSA lists no recall campaigns for this model year in the data used here. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.