Free. Instant. No signup. Pulls recalls and complaints for your exact vehicle.
Couldn't find that VIN. Check the digits and try again.
ProblemsByVinFile / 2018-TOYOTA-HIGHLANDERNHTSA data synced 1 day ago
Toyota
2018 Toyota Highlander problems
The 2018 Toyota Highlander has 258 NHTSA owner complaints and 5 active recall campaigns on file. Here's the breakdown — what's serious, what's noise, and what a working mechanic would actually do about it.
The 2018 Toyota Highlander has 258 NHTSA owner complaints and 5 recalls on file (U.S. federal records, as of August 2026). The most-reported system is powertrain at 58 complaints, typically surfacing around 79,482 miles (~$2,500 to repair). Source: NHTSA Office of Defects Investigation.
Average for the segment. Some recurring trouble spots worth knowing about.
0
Critical
5
Severe
0
Moderate
Should you avoid this 2018 Highlander?
Acceptable — with caveats
Worth owning if you verify the specific issues below before you buy.
Brakes: 45 complaints, classified severe, failures cluster 14,100–46,000 mi
Reliability score 6.4/10 — around the segment average
5 recall campaigns on file
Our read of the federal NHTSA complaint and recall record for this exact year and model —
not a substitute for a pre-purchase inspection. How we score.
NHTSA crash-test safety ratings
5 / 5 overall
Overall★★★★★5/5
Frontal crash★★★★★4/5
Side crash★★★★★5/5
Rollover★★★★★4/5
Driver-assist features on the tested model:
Electronic stability control: Standard · Forward collision warning: Standard · Lane departure warning: Standard
Source: NHTSA New Car Assessment Program — tested configuration: 2018 Toyota Highlander SUV FWD. Stars rate crash protection in NHTSA's tests, not overall reliability — see the owner-complaint data below for what actually goes wrong.
Buying a used 2018 Toyota Highlander? Check these first
Here's what this model is known to do — so you can inspect for it, price it in, or
make the seller fix it before you sign.
What to inspect on this specific car
powertrain — 58 owner reports
· tends to show around 79,482 mi · ~$2,500 to fix
brakes — 45 owner reports
· tends to show around 30,273 mi · ~$450 to fix
airbags — 18 owner reports
· tends to show around 32,755 mi · ~$1,100 to fix
electrical — 18 owner reports
· tends to show around 15,623 mi · ~$850 to fix
⚠ The one to take seriously: brakes is flagged
severe on this model
, showing up around 30,273 mi.
Inspect it closely on a test drive.
Recalls to confirm are done
Run the VIN from the listing — 5 active recalls on this model. Recall repairs are always free.
Verdict for buyers: 6.4/10 model. The priciest documented failure is
engine (~$3,100) — get the
seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.
We tell you what this model is known for and what to inspect — a vehicle-history report
tells you what this exact car has been through. Smart buyers get both.
A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in
this vehicle's actual NHTSA record, not generic advice.
Dash light, leak, worn part — snap it and we'll read it against this car's record.
Photo attached — type a question or just hit Ask.
Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.
Embed this reliability snapshot
Free to use on your site, post, or video — just keep the "Source" credit line below the chart. Preview the widget →
When owners report each system failing, in actual miles — so you can see what's likely behind you,
what's due around now, and what to budget for next. Enter your mileage to mark where you are.
"Typical" = median owner-reported failure mileage from the NHTSA complaint record for this exact
year and model. Not a maintenance schedule — a heads-up on where this model's failures cluster.
What owners are saying
recent NHTSA-filed complaints · verbatim
2018 Highlander· brakes
Driving down the street when an alarm went off stating "braking power low" and to "stop immediately". Vehicle to be towed and taken to local car dealership. Over the phone, the dealership claims no braking element has been recalled for my particular vehicle, however other…
10/10 Tapped pedal into Drive: Toyota Highlander 2018 Car sped off at 50mph with my foot on brake for 3 minutes Holding brake down and down-shifting did nothing Vehicle stopped when it hit a pole destroying passenger-side fender and bumper Airbag did not deploy Unintended…
My transmission started making a whine sound upon acceleration, and at times hesitation of acceleration (inconsistent). Toyota Service identified the issue in 2018 as a defective part from manufacturing and related in the repair notice to Toyota Service Bulletin TSB-160-18 which…
1.) Bluetooth connects without issue to iPhone (for both media and phone) however during a phone call (incoming/outgoing) the car system will drop the call after about 2 mins of talk time. The phone then disconnects from the car & will only re-pair once the system restarts.…
Had a problem with your 2018 Toyota Highlander?
File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
Fix: Toyota will notify owners, and dealers will replace the fuel pump assembly with an improved one, free of charge. Owners of specific models were notified that remedy parts were available starting January 21, 2021. Owners of other models will be notified as remedy parts become available. Remedy parts should be available for all affected vehicles by late March 2021. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at 1-800-255-3987. Note: This recall is an expansion of recall 20V-012. Toyota's number for this recall is 20TA02. Lexus' number for this recall is 20LA01.
Toyota Motor Engineering & Manufacturing (Toyota) recalled certain 2018-2019 4Runner, Highlander, Camry, Land Cruiser, Sequoia, Sienna, Tacoma and Tundra, and Lexus RC 300, RC 350, GS 350, GX 460, IS 300, LC 500, LS 500, LX 570, RX 350L, and 2019 Toyota Avalon and Corolla, and certain Lexus NX 300, and ES 350 vehicles on January 13, 2020
If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
Fix: Toyota will notify owners, and dealers will replace the fuel pump, free of charge. The recall began May 4, 2020. Owners may contact Toyota customer service at 1-888-270-9371 or Lexus customer service at 1-800-255-3987. Toyota's numbers for this recall are 20TB02 and 20TA02 for Toyota vehicles and 20LB01 and 20LA01 for Lexus vehicles.
Fujian Wanda Automobile Glass Industry (Wanda) is recalling certain aftermarket Replacement Windshields sold for use in 2014-2018 Toyota Highlander vehicles
The ECM damage may result in the engine stalling, increasing the risk of a crash.
Fix: Wanda will notify owners, and service centers will replace the windshields, and inspect the ECM for damage, having it replaced, as necessary, free of charge. The recall began January 29, 2019. Owners may contact Wanda customer service at 1-864-281-2760.
It's got known weak points. With a reliability score of 6.4 out of 10 based on 258 owner complaints filed with NHTSA, the 2018 Toyota Highlander has a higher-than-average rate of reported issues. The areas to watch are listed above. Whether it's worth owning depends on price, condition, and how much repair exposure you can absorb.
Should you avoid the 2018 Toyota Highlander?
The 2018 Toyota Highlander is acceptable, with specific caveats. Worth owning if you verify the specific issues below before you buy. The record behind that call: Brakes: 45 complaints, classified severe, failures cluster 14,100–46,000 mi; Reliability score 6.4/10 — around the segment average; 5 recall campaigns on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
What should I check before buying a used 2018 Toyota Highlander?
Inspect the powertrain first — it's the most-reported issue on this model, with 58 owner complaints filed. Typical failure occurs around 79,482 miles. Average repair cost runs about $2,500 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.
Is the 2018 Toyota Highlander a good used car to buy?
It scores 6.4 out of 10 on our NHTSA-based read of 258 owner complaints. The main thing to watch is powertrain. Typical failure occurs around 79,482 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.
What's the most common problem on the 2018 Toyota Highlander?
Based on NHTSA records, the most-reported issue is powertrain, with 58 complaints filed. Typical failure occurs around 79,482 miles. Average repair cost runs about $2,500 at an independent shop.
What's the most expensive thing that goes wrong?
The powertrain is one of the costlier repair items. Average repair cost runs about $2,500 at an independent shop. Typical failure occurs around 79,482 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Toyota Highlander has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2018 Toyota Highlander?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 258 complaints on file and the costliest repair averaging $2,500, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.
Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database, last synced 1 day ago. Verify the raw federal record at
nhtsa.gov/vehicle/2018/Toyota/Highlander.
Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics.
We are not affiliated with Toyota. Some links on this page are affiliate links and we
may earn a commission if you complete a quote or purchase.
