One problem related to engine squeaking noise has been reported for the 2016 Toyota Highlander. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2016 Toyota Highlander based on all problems reported for the 2016 Highlander.
Whistling/squeaking noise from engine when turned off after driving. Took a video and showed dealer who thought it was unusual but no diagnosis on multiple visits.
| Engine And Engine Cooling problems | |
| Engine Squeaking Noise problems | |
| Engine Belts And Pulleys problems | |
| Car Stall problems | |
| Gas Recirculation Valve (egr Valve) problems |