Volkswagen T-Roc2021

Known issues

• DPF (diesel particulate filter) clogging and forced regeneration cycles, particularly on vehicles with frequent short journeys
• Electrical faults including window regulators failing and infotainment system dropouts
• EGR valve carbon build-up causing rough idle and occasional limp-mode activation
• Turbocharger lag and occasional boost pressure sensor faults on 1.6 TDI variant
• Clutch judder on manual gearbox models during low-speed manoeuvres
• AdBlue system faults (sensor errors, refill nozzle jamming) causing warning lights

Good for

• Fuel economy: realistic 45–52 mpg in mixed driving, excellent for a compact SUV
• Spacious, practical interior with versatile cargo area and good visibility
• Well-appointed infotainment (though prone to glitches) and comfortable seating for four adults
• Strong residual value and reasonable insurance costs for the class