147 problems have been reported for the 2018 Toyota Highlander. The Toyota smart key system makes it easy to get up and go. The Toyota Highlander | Spencer Platt/Getty Images. The number one most common problem is related to the vehicle's equipment with 29 problems. Last Updated: January 25, 2018. The following chart shows the 19 most common problems for 2018 Toyota Highlander. Again, be sure to check back once in a while as we update the information on this page regularly. View all 122 consumer vehicle reviews for the Used 2018 Toyota Highlander on Edmunds, or submit your own review of the 2018 Highlander. I only have thirteen thousand miles so far but I plan on keeping this vehicle for many years to come. Good news: there's nothing to report so far for this generation either! But we recommend upgrading to the midlevel XLE.On top of … The second most common problem is related to the vehicle's electrical system (142 problems). Common problems of Toyota Highlander Hybrid. A 2017 Toyota Highlander. It has most features and seems to be well built and reliable. Tl-the contact owns a 2018 Toyota Highlander Hybrid. According to Car Complaints, the majority of customer issues stemmed from engine problems which often resulted in complete engine failure.Although engine failure could be attributed to a variety of issues, the majority stemmed from stripped engine bolt threads, particularly in the 2003 model. The body style does not change too much and it is an attractive vehicle. The contact was notified by the fairfax fire marshall and informed that the vehicle spontaneously caught fire on the passenger side engine compartment. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2018 Toyota Highlander based on all problems reported for the 2018 Highlander. The number one most common problem is related to the vehicle's service brakes, hydraulic (335 problems). The following chart shows the 23 most common problems for Toyota Highlander Hybrid cars. While these features save a bunch of time overall, occasionally there can be a few mishaps. The contact stated that the vehicle was parked in a parking lot. The 2018 Toyota Highlander Hybrid comes with a good amount of standard equipment in the base LE trim. 2013-2016 Toyota Highlander - Common Problems . A 2014 Toyota Highlander Limited Platinum 2017-2018 Toyota Highlander - Common Problems . Find the 5 most common reasons your Toyota push button start feature isn't working here. Summary: 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 … One problem related to suspension noise has been reported for the 2018 Toyota Highlander. Toyota Highlander Problems and Repairs. The second most common problem is related to the vehicle's service brakes, hydraulic (17 problems). FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP Recall Date: 01/12/2020. The 2018 Toyota highlander limited is comfortable and reliable. The Toyota Highlander has become a popular SUV option for families, thanks to its roomy interior, good gas mileage, and abundance of safety features.