The 2018-2019 Tacoma SR/SR5 is the pickup pick because the window is narrow and defensible: 2018 added standard Toyota Safety Sense P, while 2020 enters Toyota’s Connected Services table. Toyota says all 2018 Tacoma models gained TSS-P, including pre-collision with pedestrian detection, lane departure alert with sway warning, automatic high beams, and high-speed dynamic radar cruise control. The V6 is the 3.5L, not the older 4.0L.
Target SR/SR5 trims, verify no SOS button, run the VIN, and inspect the original window sticker or build sheet. Trucks deserve an extra aftermarket sweep: look for fleet, finance, insurance, GPS, and OBD trackers, especially on former work trucks, rentals, repossessions, and buy-here-pay-here vehicles.
Do not treat 2020+ Tacoma as clean by default. Toyota’s 2020 Connected Services table lists Tacoma rows with Safety Connect and Wi-Fi Connect availability by audio package, and Toyota’s Connected Services disclosures tie those services to onboard connectivity, cellular coverage, and GPS. If you want a Tacoma for this category, stay in the 2018-2019 verified window unless you are deliberately bypassing or deactivating later hardware.