Both the BMW M4 and the VOLVO XC70 are tracked here from official DVLA licensing data, and as of 2025 Q4 there are 21,245 BMW M4s versus 16,922 VOLVO XC70s still on UK roads. That makes the VOLVO XC70 the rarer of the two — there are about 1.3× as many BMW M4s left. Year on year their fortunes diverge: the BMW M4 is rising (+4.9%) while the VOLVO XC70 is falling (-3.3%).
| BMW M4 | VOLVO XC70 | |
|---|---|---|
| Left in the UK (2025 Q4) | 21,245 | 16,922 |
| Rarity tier | Common | Common |
| Licensed | 20,019 | 15,366 |
| SORN (off-road) | 1,226 | 1,556 |
| Peak | 21,245 (2025 Q4) | 20,716 (2016 Q2) |
| Year-on-year | ▲ 995 (+4.9%) yr/yr | ▼ 572 (-3.3%) yr/yr |
The VOLVO XC70 is rarer: 16,922 are left in the UK as of 2025 Q4, compared with 21,245 of the BMW M4.
As of 2025 Q4 there are 21,245 BMW M4 and 16,922 VOLVO XC70 still registered (taxed or SORN) in the UK, according to DVLA data.