2021 Honda Civic Sport Vtec CVT 1.5L Petrol · CL21 SVC

The 2021 Honda Civic Sport VTEC CVT has demonstrated consistent roadworthiness through its most recent MOT tests, with the final pass on 11 July 2025 at 40,253 miles. The absence of defects across all three recorded tests—including the latest—suggests no recurring mechanical failures or advisory trends. However, the 2025 test is now nearly a year overdue, placing the vehicle outside the current 12-month MOT validity window. While the CVT transmission remains a common concern in this model, no failures or advisories have been recorded, though a thorough inspection of fluid condition and linkage integrity is still essential. The mileage progression indicates typical usage for a vehicle of this age, with an average of around 8,050 miles per year. The gap between the 2024 tests (24,454 to 24,786 miles in just 27 days) suggests either a brief period of higher usage or a temporary storage period that wasn’t logged. Beyond that, the steady accumulation aligns with moderate annual mileage, though the lack of pre-MOT services or service records means wear on components like suspension bushes, brake pads, and timing belt tensioners cannot be confirmed. The final 40,253 miles also imply the vehicle has not yet reached the 60,000-mile service interval for the CVT, a critical maintenance point for longevity. Given the clean MOT history, the primary focus for an in-person inspection should centre on the CVT transmission—checking for unusual noises, smooth shifting, and any fluid leaks. The suspension components, particularly the rear coil springs and bushes, warrant close examination for wear or corrosion, as CVTs are sensitive to uneven loading. Brake discs and calipers should be inspected for uneven wear or binding, though the lack of advisories suggests no immediate failure. Finally, the underbody and wheel arches should be scrutinised for corrosion, especially around the sills and wheel bearings, as this model can be susceptible to rust progression over time. The absence of MOT advisories does not preclude these areas from requiring attention.