Comfortable mid-size SUV built on the PSA EMP2 platform, praised for its plush ride thanks to Progressive Hydraulic Cushions. The 1.5 BlueHDi DV5 diesel delivers good fuel economy (around 5.5 L/100 km) and adequate performance for a family crossover. However, the DV5 engine carries a well-documented timing chain defect that has triggered a Europe-wide recall and extended warranty campaign by Stellantis.· more· less
Excellent ride comfortGood fuel economy for its class
Known timing chain defect on DV5AdBlue system prone to faults
Buy if: You want a comfortable diesel SUV and can verify the timing chain recall has been completed or the 8mm upgrade fitted.
Avoid if: You primarily drive short urban trips (DPF and AdBlue issues) or the timing chain recall status cannot be confirmed.
Price & maintenance
Used price
€21,900
median asking price, typically 35,000 km
Typical range€19,800 – €23,500
Kilometres drivenAll
Maintenance cost
€850 – €1,700/year
at 15,000 km/year
Fixed costsservice, tyres, brakes€500 – €900 /yr
Risk bufferunplanned repairs€350 – €800 /yr
Price estimates are based on German asking prices. Prices and costs vary by vehicle condition and location.
Ownership costs
Maintenance assumes 15,000 km a year. Price estimates are based on German asking prices. Prices and costs vary by vehicle condition and location.
Used price
€21,900
Typically €19,800 – €23,500, at around 35,000 km.
Kilometres driven
Maintenance
€850 – €1,700per year
€500 – €900
service, tyres, brakes
€350 – €800
repair buffer
Price & maintenance
Used price
€18,000
median asking price, typically 80,000 km
Typical range€15,000 – €23,000
Kilometres drivenAll
Maintenance cost
€850 – €1,700/year
at 15,000 km/year
Fixed costsservice, tyres, brakes€500 – €900 /yr
Risk bufferunplanned repairs€350 – €800 /yr
Price estimates are based on French asking prices. Prices and costs vary by vehicle condition and location.
Ownership costs
Maintenance assumes 15,000 km a year. Price estimates are based on French asking prices. Prices and costs vary by vehicle condition and location.
The 7mm camshaft chain stretches prematurely, risking catastrophic engine damage if it snaps · more· less
The DV5 1.5 BlueHDi engine produced between October 2017 and January 2023 was fitted with a 7mm camshaft chain that is prone to premature wear from oil carbonisation and contact stress. When the chain stretches beyond tolerance, it can skip or snap entirely, causing piston-to-valve contact and catastrophic engine failure. Common warning signs include a rattle on cold start lasting several seconds. Stellantis has issued a recall (code NY5), which covers C5 Aircross cars built between 14 June 2018 and 31 January 2023, and extended the warranty to 10 years / 240,000 km in Europe, or 150,000 miles in the UK, covering 100% of parts and labor, provided the car has been serviced according to manufacturer recommendations. The preventive upgrade to the stronger 8mm chain system (including new camshafts and carrier) costs approximately €800-1,500 at an independent specialist. If the chain has already caused engine damage, repair costs range from €3,000-5,000 for a rebuilt engine. Cars produced after January 2023 have the 8mm chain from factory. Always verify recall status and chain type before purchase.
AdBlue system malfunction
up to €1,2002 of 6
AdBlue injector crystallisation or pump failure triggers warning messages and limp mode · more· less
The selective catalytic reduction (SCR) system relies on an AdBlue injector and pump that are prone to crystallisation and blockage. White crystals build up inside the injector first, then appear externally. The AdBlue pump, housed inside the reservoir, can also fail outright. Symptoms include dashboard error messages about exhaust emissions, reduced engine performance, and in some cases a countdown warning limiting starts. Typical onset is between 80,000-120,000 km. A urea injector replacement costs €200-400, while a complete AdBlue tank and pump assembly runs €900-1,200 including labor. UK recall R/2020/244 covered urea injector defects on cars built between 1 October 2019 and 17 March 2020. Citroën recommends using certified AdBlue fluid and keeping the tank above minimum level to reduce crystallisation risk.
DPF clogging from short-trip driving
up to €1,5003 of 6
Diesel particulate filter blocks up when the car is mainly used for short urban journeys · more· less
The 1.5 BlueHDi has its DPF integrated vertically at the front of the engine with a relatively compact design that needs to regenerate more frequently than older, larger DPF units. When the car is primarily driven on short trips without reaching sustained highway speed, the automatic regeneration cycle cannot complete, and soot accumulates until the filter is fully blocked. Symptoms include a DPF warning light, reduced engine power, and rough running. A forced regeneration at a workshop costs €100-200, professional DPF cleaning €200-300, and a full DPF replacement €900-1,500. Weekly highway drives of 20-30 minutes at steady speed help prevent this issue. Citroën now specifies oil approved to Stellantis FPW9.55535/03, a 5W-30 grade, for this engine.
EAT8 automatic gearbox shift issues
up to €2,5004 of 6
The Aisin EAT8 automatic develops jerky 1-2 shifts and hesitation if fluid is not changed · more· less
The 8-speed Aisin EAT8 automatic fitted to many C5 Aircross models can develop harsh shifts, particularly between 1st and 2nd gear, and hesitation when pulling away from rest. Problems typically emerge between 40,000-60,000 km and are often caused by degraded transmission fluid or outdated software. Despite Stellantis describing the fluid as lifetime fill, specialists recommend changing the ATF every 60,000 km using the specified ultra-low viscosity AW-2 fluid. A transmission fluid change costs €300-600 at a specialist. Software updates (free at dealer) resolve many cases. If the issue progresses to valve body wear, repair costs €800-1,500; full mechatronics replacement runs €1,500-2,500. Manual gearbox variants do not have this issue.
Infotainment system freezing and rebooting
up to €8005 of 6
Touchscreen freezes, goes blank, or randomly reboots during driving · more· less
The NAC infotainment system can exhibit various glitches including screen freezing, spontaneous rebooting (sometimes accompanied by a thumping sound from the speakers), Bluetooth disconnection, and sat-nav failures. These issues are commonly caused by flash memory degradation in the head unit or outdated software. A firmware update often resolves the problem and costs €60-150 at a dealer for the diagnostic session. If the hardware module itself has failed, replacement costs €400-800. Holding the power button for 10 seconds can force a system restart as a temporary fix.
Diesel injector failure
up to €2,0006 of 6
High-pressure Bosch injectors can fail from poor fuel quality or manufacturing defects · more· less
The DV5 engine uses high-pressure Bosch common rail injectors (part 0445110954) that can fail due to contaminated fuel, sediment buildup, or occasional manufacturing defects. Symptoms include rough idling, misfires, black smoke, poor starting, and increased fuel consumption. A single injector replacement including recalibration costs €300-450. If all four injectors need replacing, the total reaches €1,500-2,000. Prevention includes using quality diesel from reputable stations, adding fuel system cleaner periodically, and replacing the fuel filter on schedule (external filter at 60,000 km, in-tank filter at 120,000 km). Failures are less common than the timing chain issue but can occur between 80,000-150,000 km.
Timing chain defect is the central concern
The DV5 1.5 BlueHDi engine has a well-documented timing chain defect that has prompted a Europe-wide recall and a 10-year extended warranty from Stellantis. If the chain has been upgraded to the 8mm version or the recall is confirmed completed, the remaining risks are typical for a modern diesel SUV: AdBlue system sensitivity, DPF management on short trips, and EAT8 automatic maintenance. With the chain issue addressed and regular servicing, the C5 Aircross can provide dependable service for 150,000+ km.
Service history
Complete Citroën dealer or specialist records essential. Required for Stellantis extended timing chain warranty eligibility.
Cold start
Start engine completely cold and listen carefully for rattling sounds in the first 30 seconds. Chain rattle is the most important warning sign.
Test drive
Minimum 30 minutes including town and highway driving. Note any gearbox hesitation, DPF warnings, or dashboard error messages.
Warning lights
Check for any stored fault codes with a diagnostic scan. Pay attention to engine, emissions, and AdBlue warnings.
Specific for this vehicle
Verify timing chain recall status (critical)
Contact Citroën with the VIN to confirm recall NY5 has been completed. Ask whether the 8mm upgraded chain has been fitted. This is the single most important check.
Check AdBlue system operation
Look for any AdBlue warning messages on the dashboard. Check AdBlue level and ask when the system was last serviced. Crystallisation around the filler cap is a warning sign.
Test EAT8 automatic thoroughly (if equipped)
Drive for at least 15 minutes in stop-and-go traffic. Feel for jerky 1-2 gear shifts, hesitation from standstill, or unusual noises. Ask when the ATF was last changed.
+ 3 more checksShow less
Assess DPF condition
Ask about the car's typical usage pattern. A car mainly driven on short trips may have DPF issues. Check for DPF warning lights or forced regeneration messages in the history.
Check oil level and condition
DV5 engines can consume oil if piston rings or turbo seals are worn. Oil above the max mark can indicate fuel dilution from failed DPF regeneration cycles.
Inspect infotainment system responsiveness
Operate all touchscreen functions, test Bluetooth pairing, and check navigation. Frozen screens or slow response may indicate failing head unit.
Recalls and Technical Service Bulletins
Camshaft chain failure risk - DV5 1.5 BlueHDi engines (campaign NY5, C5 Aircross built 14 June 2018 to 31 January 2023)Critical - verify completed
Urea (AdBlue) injector malfunction (UK recall R/2020/244, cars built 1 October 2019 to 17 March 2020)Verify completed
Malfunction indicator light failure (June 2018 - January 2024)Verify completed
Excessive urban NOx emissions over the first 20,000 km on the DV5R Euro 6.3 engine (Irish campaign, October 2024, 2022 cars)Verify completed
Contact Citroën with the VIN to verify all recalls have been completed. The camshaft chain recall (NY5) is critical, ask specifically whether the 8mm upgraded chain has been fitted. Stellantis also offers retroactive reimbursement for previous chain repairs via stellantis-support.com.
Warranty Status
Factory warranty (2 years)Expired on most used examples
Timing chain extended warranty10 years / 240,000 km in Europe, 150,000 miles in the UK (Stellantis special coverage, requires service history)
Rust perforation warranty12 years from first registration
The standard Citroën factory warranty is 2 years with no km limit. Most used C5 Aircross models will be outside this. However, the Stellantis extended timing chain coverage (10 years / 240,000 km in Europe, 150,000 miles in the UK) may still apply if the car has been serviced according to manufacturer recommendations. Diagnosis and repair must be performed at an authorised Stellantis workshop to qualify. Check eligibility with the VIN before purchase.
Sources: Research draws on model-specific owner forums and owner communities, recall information from official authorities, German automotive press, and multiple workshop cost references cross-checked against each other.
This report is for informational purposes only and does not constitute professional advice. Estimates may be inaccurate. Always have a qualified specialist inspect the vehicle before purchase. We accept no liability for decisions made based on this information.
