Peugeot 5082021

Known issues

• DPF regeneration faults and clogging, especially on low-mileage/urban driving cycles
• Infotainment touchscreen freezing, lag, and occasional software glitches requiring reboot
• EGR valve carbon buildup leading to rough idle and increased emissions on high-mileage examples
• Turbocharger wastegate rattle or actuator sticking under load
• AdBlue system sensor faults causing warning lights and limp-mode activation
• Rear door lock mechanisms failing electrically (2021 batch particularly affected)

Good for

• Comfortable motorway cruising with low engine noise and refinement
• Excellent fuel economy when driven with consistent highway miles (50+ mpg achievable)
• Spacious interior and boot for family or business use
• Well-proven 1.5 BlueHDi engine with low servicing costs compared to petrol equivalents