Volvo XC40 common problems & buying guide (2018–on)

Written by the C4R team from DVSA data and owner reports. Fact-checked 2026-10-08.

The 30-second verdict

The XC40 is a practical compact SUV with petrol, diesel, mild-hybrid, plug-in hybrid and battery-electric versions on the used market. The published evidence does not support treating every example as troublesome, but it does justify a thorough check of the infotainment, powered equipment and driver-assistance systems. Powertrain choice matters: a diesel needs a use pattern that lets it reach full temperature, while a plug-in hybrid or electric XC40 should be test-charged and checked for completed high-voltage and braking campaigns.

Buy on condition and history rather than trim alone. Check the exact registration on GOV.UK, ask a Volvo retailer to confirm campaign completion against the VIN, and commission a Volvo-capable diagnostic scan if warning messages or intermittent electrical symptoms appear.

At a glance

VersionUK periodMain powertrainsBuyer note
XC40, first generation2018–on; mild facelift introduced in 2022Petrol, diesel on earlier cars, mild-hybrid petrol and plug-in hybridTest all electrical functions and match the engine to the intended use.
XC40 Recharge Pure Electric2021–2024 under the XC40 name; subsequently renamed EX40Single- and twin-motor battery-electric versionsTest AC and rapid-charging functions where possible, inspect both cables and verify all VIN-specific campaigns.

Read the RAC model history · Read the Auto Express used-car guide

Known issues

The item below is a reported used-car issue, not a recall claim. It is retained because two independent motoring organisations report the same broad fault area. Their evidence supports a buying check; it does not show that every XC40 will be affected or establish one cause and repair for every symptom.

Infotainment, software and electrical glitches

MOT watch-points

No model-level pass rate, mileage figure or defect ranking is quoted because no audited XC40-specific MOT aggregate was supplied with the source guide. Check the history of the exact registration and inspect the car itself. Useful checks include:

Check the registration at GOV.UK — Check MOT history. The underlying DVSA anonymised MOT tests and results are published as open data.

Confirmed recalls — DVSA data

The table below comes only from a programmatic filter of C4R's local DVSA Vehicle Safety Branch recalls CSV. The filter selected Make = VOLVO CAR and the two XC40 model labels present in the file: XC40 and XC40 RECHARGE. It returned 15 rows and 15 unique recall references: 14 rows labelled XC40 and one labelled XC40 RECHARGE.

Dates are the launch and build dates recorded in the CSV, not registration dates. A car built inside a listed window is not necessarily affected. Check the registration at the GOV.UK recall checker, then ask a Volvo retailer to verify completion against the VIN.

DVSA referenceCSV modelLaunchedBuild windowDefect and remedy, summarised
R/2018/224XC4017 August 201820–21 June 2018Rear-seat-back lock strikers could be missing, so the backrest might not remain upright. Fit the missing striker plates.
R/2018/314XC4012 November 20186 October 2017–30 October 2018Vehicle Connectivity Module software might not operate correctly. Upgrade the module software.
R/2020/071XC4016 March 202029 November 2019–21 February 2020A brake-booster securing nut could be missing. Fit the missing nut.
R/2020/073XC4016 March 20209 November 2018–9 March 2020Automatic emergency braking might not always engage. Download revised software.
R/2020/269XC4015 September 202013 January–14 May 2020A bolt in the high-voltage battery disconnect unit might not have been tightened to specification and could loosen. Replace the high-voltage battery.
R/2021/017XC4025 January 20217 February–9 December 2020An engine-compartment cable harness might be positioned incorrectly. Secure it in the correct position.
R/2021/025XC4028 January 202131 October 2019–19 June 2020Two brake-booster nuts might have insufficient torque. Replace them with locknuts tightened correctly.
R/2021/060XC40 RECHARGE24 February 202113 March 2020–19 February 2021High-voltage contactors could open while driving, disconnecting the high-voltage system and causing loss of propulsion. Upgrade the software.
R/2021/331XC4018 September 202123 October–7 December 2020A weld in the brake hydraulic unit could be insufficient or missing. Replace the hydraulic unit.
R/2021/429XC4013 December 20212 October 2017–18 April 2019The starter motor could engage incorrectly, causing noise or a non-start. Download modified software.
R/2023/025XC4024 January 202319 August 2022–13 January 2023Brake-control-module software could contain an error. Update the module software.
R/2023/263XC404 September 202312 May 2021–21 June 2023An O-ring could twist or break, causing an oil leak, a low-oil warning or an unusual cabin smell and, in the worst case, a thermal event. Replace the O-ring.
R/2024/012XC4015 January 202413 October 2022–20 December 2023A software error could make the left rear indicator stop working intermittently. Upgrade the software.
R/2025/211XC4023 June 202527 October 2020–11 June 2025Braking could be lost temporarily after downhill coasting in B mode or while using One Pedal Drive. Install modified software by over-the-air update.
R/2026/272XC4013 July 202612 March 2019–6 December 2021A high-voltage battery manufacturing defect could allow cells to overheat when fully charged, with a worst-case fire risk while parked. Inspect and replace cells if necessary and install modified software.

“Vehicle Numbers” in the CSV describes the wider campaign row and is not a count of used XC40s still affected. Completion status is VIN-specific.

Buying one? Our checklist

  1. Match the VIN on the car, V5C and service records; review invoices rather than relying on service stamps alone.
  2. Check the registration on GOV.UK and ask a Volvo retailer to check the VIN for completed and outstanding campaigns.
  3. Arrange a genuinely cold start. Investigate warning lamps, smoke, fluid leaks, unusual smells, starter noise or a slow start.
  4. Test every screen, key, camera, parking sensor, window, mirror, light, climate-control function, powered tailgate and driver aid.
  5. Have a Volvo-capable whole-vehicle scan performed if there are warning messages or a patchy electrical history.
  6. On an automatic, check engagement of Drive and Reverse and make sure changes remain smooth from cold through a full road test.
  7. On a diesel, review the use pattern and any DPF or EGR invoices; repeated short trips are a poor match for a diesel emissions system.
  8. On a plug-in hybrid or electric version, test charging, inspect the port and cables, check for battery or propulsion warnings and request a battery-health assessment where available.
  9. Inspect both faces of the brake discs, pad life, tyre wear and suspension condition rather than judging them from the outer face alone.
  10. Check the MOT history and commission an independent inspection if the history, charging behaviour or warning messages are unclear.

Running costs

Sources & further reading

Contains public sector information licensed under the Open Government Licence v3.0.

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