Skip to content
Trimslate
SavedHelp

2018 Lexus

GS 300

Auto (S8), 4 cyl, 2.0 L, Turbo

Lexus GS 300: best and worst years
2018 Lexus GS 300 (photo 1 of 2)

Photo may show a different model year; you're viewing the 2018.

PhotoDinkun ChenCC BY-SA 4.0via Wikimedia Commons

Warranty manufacturer terms, by make

Basic
4 yr / 50k mi
Powertrain
6 yr / 70k mi
Roadside assistance
4 yr
Maintenance
1 yr / 10k mi
EV battery
10 yr / 150k mi

Source: www.lexus.com as of 2026-06

Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.