2010 Volvo C30 2.0L Diesel · DX59 MBO

The most recent MOT in April 2026 was a pass, but it came with several significant advisories that point to current issues requiring attention. The vehicle passed a test in March 2026 shortly before, but that was a failure specifically for an exhaust leak and the same drive shaft boot problems. A clear recurring mechanical pattern is the severe deterioration of the CV (constant velocity) rubber boots on both front inner drive shafts. This fault was noted as a failure in March 2026 and then as a major advisory in the April 2026 pass. If left unrepaired, these torn boots will allow grease to escape and dirt to enter, which will rapidly destroy the expensive drive shaft joints. There is also persistent windscreen damage noted over the last two tests. The overall trend of the vehicle's condition appears to be worsening. The exhaust system went from a minor leak in 2023 to a major leak preventing an emissions test in March 2026. The drive shaft boot issues have escalated from not being a recorded problem to a clear failure. This suggests maintenance has possibly been deferred or that components are ageing and failing in quick succession.