2020 Lexus CT 1.8L Hybrid electric · FY20 JWP

As a self-charging hybrid, the Lexus CT typically returns 55-65 mpg in mixed driving, dropping into the high 40s under heavier urban use. Road tax sits in a low band thanks to the Euro 6 DG classification, and the car is generally placed in insurance groups 16-19 depending on trim, keeping premiums modest for the premium-hatchback class.

Estimated annual running costs land at roughly £1,400-£1,800 for a typical driver covering 8,000-10,000 miles, comprising approximately £900-£1,100 in fuel, £170-£180 in tax and insurance combined, and £300-£500 in routine maintenance such as tyres, brake pads, and fluid changes. Hybrid system components are generally robust on Lexus products, but a 12-volt auxiliary battery replacement every 4-5 years is common, costing around £200-£300 fitted. The CT shares much of its running gear with Toyota hybrids, so parts availability is strong and main dealer labour rates remain reasonable compared to German rivals.

Start with the four tyres — the January 2026 MOT recorded both fronts worn close to the legal limit and sidewall damage on the nearside pair, so a close look for uneven wear patterns, bulges, or age-related cracking on the sidewalls is essential. Uneven wear could point to alignment or suspension issues, particularly given the offside rear anti-roll bar drop link was noted as bent. Jack the car up or use a ramp if possible to inspect the drop link for any play in the joint.

Beyond the MOT-flagged items, check the rear door shells for sharp edges and proper opening/closing action, as both nearside doors were recorded as damaged in January 2026. For the hybrid system, listen for any unusual whine from under the bonnet at startup and ensure the dashboard displays transition cleanly between EV and petrol modes. Finally, inspect the boot area and rear seats for any signs of water ingress, as the CT's rear hatch seal can deteriorate on older examples.