According to Au7o's analysis of 105+ owner reports, the 2022 Peugeot 5008 has 4 documented known issues, with 2 rated critical. The most serious are DPF Blockage ($300-$2,500 repair) and 1.2 PureTech Wet Timing Belt Disintegrates and Blocks the Oil Pump Strainer ($1,200-$2,200 repair). Across all issues with published estimates, repair costs range from $150 to $2,500. DIY maintenance guides at au7o.io.
On the 2009-2026 Peugeot 5008, the 5008 diesel shares the PSA DPF issues common across the range, with the heavier seven-seat body exacerbating regeneration difficulties. School-run and city driving patterns are the primary triggers for premature blockage.
Force DPF regeneration, ensure Eolys additive is topped up, and incorporate regular extended motorway drives. Replace the DPF if ash loading is beyond cleaning capability.
High Confidence55 owner reportsReviewed Invalid Date
On the 2018-2022 Peugeot 5008, a software defect in the engine control unit of BlueHDi diesel 5008s means the malfunction indicator lamp is not commanded on when the AdBlue urea injector stops working. The driver gets no dashboard warning while the SCR system is out of action, so NOx emissions run well above the type-approval limit until the fault is found some other way — typically at an emissions test or when the car finally enters the AdBlue start-prevention countdown. Stellantis issued recall codes MF6 and MYC covering 556,699 vehicles worldwide built between 6 December 2017 and 21 November 2022 across the 208, 2008, 301, 308, 3008, 508, 5008, Boxer, Rifter, Partner, Traveller and Expert. The campaign covers two related defects: cars built 15 June 2020 to 21 November 2022 for the urea injector MIL failure, and cars built 6 December 2017 to 7 November 2019 for SCR and DPF diagnostic failures that let emissions exceed limits undetected. Petrol PureTech 5008s are not affected.
Common Symptoms
No warning lamp despite an inoperative AdBlue injector
Elevated NOx at emissions testing
AdBlue consumption lower than expected
Later escalation to an AdBlue start-prevention countdown
How to Fix
Have the VIN checked against campaigns MF6 and MYC at a Peugeot dealer — the remedy is a free engine control unit software update. Because the defect suppressed the warning lamp, also have the SCR system itself inspected at the same visit: an injector that has been failing silently for months may already have crystallised urea deposits or a fouled NOx sensor that the reflash alone will not correct. If the car has been failing roadside emissions checks or has entered an AdBlue no-start countdown, raise that before the update is applied.
On the 2017-2022 Peugeot 5008 1.2 PureTech 130 (EB2DTS), the 1.2 PureTech turbo petrol fitted to the second-generation 5008 uses a toothed belt that runs submerged in engine oil. The belt's outer coating breaks down over time — accelerated by fuel dilution of the oil and by stretched service intervals — and sheds rubber debris into the sump. That debris migrates to the oil pump pick-up strainer and blocks it, causing loss of oil pressure and, if driving continues, bearing and valvetrain damage or total engine failure. A documented German case on a 2018 5008 II 1.2 PureTech 130 at 102,000 km showed the in-oil belt had dissolved and the debris had almost completely clogged the pick-up strainer; the workshop confirmed it as a known design defect of this engine. Repair on that car ran to EUR 1,519 (8.35 hours' labour) for strainer cleaning, engine flush, belt replacement and valve cleaning, and Peugeot declined its 80% goodwill contribution because the car was 2,000 km over the 100,000 km goodwill limit. This is specific to the 1.2 PureTech petrol; BlueHDi diesel and 1.6 petrol 5008s are unaffected.
Common Symptoms
Engine warning light above roughly 70 km/h or 2,500 rpm
Loss of power and poor throttle response
Low oil pressure warning on start-up that clears after a restart
Rubber debris found in the sump and oil pick-up strainer
Rattling or rough running from a jumped belt
How to Fix
Treat the wet belt as a service item well ahead of the original book interval — replace the belt, oil pump pick-up strainer and pump seal together rather than the belt alone, because debris already in the sump will re-block a clean strainer. Shorten oil changes to roughly 10,000 km / annually and use only ACEA C2 / PSA B71 2312 5W-30. Investigate any low oil pressure warning on start-up, engine warning lamp above about 2,500 rpm, or new power loss immediately — continuing to drive turns a belt job into an engine replacement. Check whether the car is still inside Stellantis's extended goodwill window before paying privately.
On the 2009-2026 Peugeot 5008, the 5008 develops creaking and knocking noises from the front suspension, particularly over low-speed bumps and when turning. The anti-roll bar drop links and front strut top mounts are the primary culprits.
Common Symptoms
Creaking over bumps
Knocking when turning
Clunking on rough roads
Steering column vibration
How to Fix
Replace the anti-roll bar drop links and strut top mount bearings. Lubricate the spring seats if noise persists. Check for worn lower control arm bushings on higher-mileage vehicles.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
Peugeot 5008 I front anti-roll-bar drop link, OE 1614281180 / 508764
Confirm registration/VIN and original dimensions; not approved here for 5008 II/III.
According to Au7o's analysis of 105+ owner reports, the 2022 Peugeot 5008 has 4 documented issues. The most frequently reported are: DPF Blockage, 1.2 PureTech Wet Timing Belt Disintegrates and Blocks the Oil Pump Strainer, AdBlue Urea Injector Fails Without Warning — MIL Software Defect Recall (MF6 / MYC). Of these, 2 are rated critical and should be addressed promptly.
Is the Peugeot 5008 reliable?
The 2022 Peugeot 5008 has 4 known issues documented across 105+ owner reports. 2 issues are rated critical: DPF Blockage and 1.2 PureTech Wet Timing Belt Disintegrates and Blocks the Oil Pump Strainer. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
How much does it cost to fix common Peugeot 5008 problems?
Repair costs for known Peugeot 5008 issues range from $0 to $2,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, DPF Blockage, typically costs $300-$2,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
What is the 2009-2026 Peugeot 5008 DPF Blockage?
The 5008 diesel shares the PSA DPF issues common across the range, with the heavier seven-seat body exacerbating regeneration difficulties. School-run and city driving patterns are the primary triggers for premature blockage. Repairs typically run $300-$2,500. Severity: high.
What is the 2017-2022 Peugeot 5008 1.2 PureTech Wet Timing Belt Disintegrates and Blocks the Oil Pump Strainer?
The 1.2 PureTech turbo petrol fitted to the second-generation 5008 uses a toothed belt that runs submerged in engine oil. The belt's outer coating breaks down over time — accelerated by fuel dilution of the oil and by stretched service intervals — and sheds rubber debris into the… Repairs typically run $1,200-$2,200. Severity: high.
What is the 2018-2022 Peugeot 5008 AdBlue Urea Injector Fails Without Warning — MIL Software Defect Recall (MF6 / MYC)?
A software defect in the engine control unit of BlueHDi diesel 5008s means the malfunction indicator lamp is not commanded on when the AdBlue urea injector stops working. The driver gets no dashboard warning while the SCR system is out of action, so NOx emissions run well above t… Repairs typically run $0-$0. Severity: medium.
What is the 2009-2026 Peugeot 5008 Front Suspension Creak and Knock?
The 5008 develops creaking and knocking noises from the front suspension, particularly over low-speed bumps and when turning. The anti-roll bar drop links and front strut top mounts are the primary culprits. Repairs typically run $150-$500. Severity: low.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
