Lexus RC Gas Tank Size & Fuel Capacity by Year
17.4–17.5gal · 66–66 L
Across 2 model years (2024–2025), the Lexus RC has used tanks from 17.4–17.5 gallons. The 2025 model holds 17.4–17.5 gallons.
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How the tank changed over the years
Lexus RC tank size by year
| Year | Tank | Liters | Best highway range | Trims |
|---|---|---|---|---|
| 2025 Lexus RC | 17.4–17.5 gallons | 66–66 L | 543 mi | 9 |
| 2024 Lexus RC | 17.4–17.5 gallons | 66–66 L | 543 mi | 10 |
Frequently asked questions
What size gas tank does the Lexus RC have?
The 2025 Lexus RC holds 17.4–17.5 gallons. Older years range from 17.4–17.5 gallons; the table has every year.
Has the tank size changed over the years?
Not in the years we list. The largest tank has stayed at 17.5 gallons.