2026 Cadillac XT5 FWD
3.6L 6-cyl · 9-speed automatic with select shift · FWD
Official EPA record #50000 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed
Per month
$185.02
Per year
$2,220
Per mile
18.5¢/mi
5-year total
$11,100
Your own average replaces the EPA laboratory values — never averaged together with them — and the driving-mix setting stops applying, because a figure you measured already contains your own mix.
Notes & official EPA estimate
Official FuelEconomy.gov estimate: $2,950/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.
Cost per mile vs. its segment (2026 Small Sport Utility Vehicle 2WD, 52 vehicles, default assumptions)
42% above the segment median — a measured energy-cost difference only.
Cadillac XT5: running costs for every model year →
Official EPA efficiency
| Measure | Value |
|---|---|
| City MPG | 19 |
| Highway MPG | 26 |
| Combined MPG | 21 |
Official EPA estimates
| Estimate | Value |
|---|---|
| Official annual fuel cost (15,000 mi/yr) | $2,950/yr |
| Tailpipe CO₂ | 423 g/mi |
| EPA greenhouse gas score | 4/10 |
| EPA smog rating | not published |
Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #50000 (record updated 2025-12-11). Snapshot processed 2026-07-26; page data last changed 2025-12-11.
Related configurations
Same year, same family