- The car benefit is calculated by multiplying the car’s list price, when new, by a percentage linked to the car’s CO2 emissions.
- For diesel cars generally add a 4% supplement (unless the car is registered on or after 1 September 2017 and meets the Euro 6d emissions standard).
- The overall maximum percentage is capped at 37%.
- The list price includes accessories.
- The list price is reduced for capital contributions made by the employee up to £5,000.
- Special rules may apply to cars provided for disabled employees.
2024/25
| CO2 emissions g/km | % of list price taxed | |
|---|---|---|
| 0 | 2 | |
| 1 - 50 | ||
| Electric range | 130 or more | 2 |
| 70 - 129 | 5 | |
| 40 - 69 | 8 | |
| 30 - 39 | 12 | |
| under 30 | 14 | |
| 51 - 54 | 15 | |
| 55-59 | 16 | |
| 60-64 | 17 | |
| 65-69 | 18 | |
| 70-74 | 19 | |
| 75-79 | 20 | |
| 80-84 | 21 | |
| 85-89 | 22 | |
| 90-94 | 23 | |
| 95-99 | 24 | |
| 100-104 | 25 | |
| 105-109 | 26 | |
| 110-114 | 27 | |
| 115-119 | 28 | |
| 120-124 | 29 | |
| 125-129 | 30 | |
| 130-134 | 31 | |
| 135-139 | 32 | |
| 140-144 | 33 | |
| 145-149 | 34 | |
| 150-154 | 35 | |
| 155-159 | 36 | |
| 160 and above | 37 |