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ProblemsByVin File / 2018-TOYOTA-HIGHLANDER NHTSA data synced 4 days ago
2018 · Toyota

Toyota Highlander problems

253 owner complaints and 3 active recall campaigns on file. Here's the breakdown — what's serious, what's noise, what a working mechanic would actually do about it.

0 5 10
Reliability score
6.8 / 10

Average for the segment. Some recurring trouble spots worth knowing about.

0
Critical
3
Severe
0
Moderate
Should you avoid this 2018 Highlander?
Acceptable — with caveats

Worth owning if you verify the specific issues below before you buy.

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.

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Top trouble spots 8 categories with 3+ complaints

powertrain
56 reports · fails ~79,482 mi · avg $2,500
moderate
brakes
45 reports · fails ~30,273 mi · avg $450
severe
airbags
18 reports · fails ~32,755 mi · avg $1,100
severe
electrical
18 reports · fails ~15,623 mi · avg $850
moderate
engine
16 reports · fails ~24,095 mi · avg $3,100
moderate
fuel system
14 reports · fails ~45,500 mi · avg $1,200
moderate
steering
10 reports · fails ~56,154 mi · avg $700
moderate
body
8 reports · fails ~23,279 mi · avg $1,500
severe
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2018 Highlander's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2018 Highlander?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

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…
2018 Highlander · airbags Crash
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…
2018 Highlander · powertrain
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…
2018 Highlander · electrical
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.…
View all 253 owner complaints →
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.

0 mi 200k mi
At 80,000 miles
Likely repair cost in next 24 months
$0

Active recalls showing 3 of 3

severe NHTSA 18E107000 November 27, 2018

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.
severe NHTSA 17V831000 December 20, 2017

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2017-2018 Toyota 4Runner and Tundra, 2018 Toyota Highlander, RAV4 and Lexus GX460 and 2017 Toyota Sienna and Tacoma vehicles

An incorrect load information label can result in the operator overloading the vehicle and increasing the risk of a crash.

Fix: Toyota will notify owners and provide them with corrected labels, free of charge. The recall began on January 23, 2018. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's numbers for this recall are H0Z for Toyota vehicles, and HLF for Lexus vehicles.
severe NHTSA 18V211000 April 3, 2018

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018 Toyota Camry and Highlander vehicles, 2017 Toyota Sienna and Tacoma vehicles and 2017 Lexus RX350 vehicles

A sudden loss of braking assist can increase the risk of a crash.

Fix: Toyota will notify owners, and dealers will replace the brake booster vacuum pump, free of charge. The recall began on May 9, 2018. 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 J0K/JLD.

Common questions

Is the 2018 Toyota Highlander reliable?

It's got known weak points. With a reliability score of 6.8 out of 10 based on 253 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 6.8/10 — around the segment average; 3 recall campaigns on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.

What's the most common problem on the 2018 Toyota Highlander?

Based on NHTSA records, the most-reported issue is powertrain, with 56 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 253 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.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 4 days 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.
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