2017–2018 DS Automobiles DS 7 Crossback / DS 7
Browse our directory of 2017–2018 DS Automobiles DS 7 Crossback / DS 7 vehicles. Access instant MOT history reports, tax status, and reliability insights for any registration listed below.
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Common Problems & Reliability
The 2017–2018 DS Automobiles DS 7 Crossback / DS 7 has 2 known issues. 1 of these are classified as serious faults that could be expensive to repair.
1.2 PureTech "Wet Belt" Degradation
SeriousThe timing belt runs in oil and can degrade, shedding debris that blocks the oil pickup and can lead to vacuum pump failure (affecting braking assistance) and total engine failure.
Symptoms: Low oil pressure warning, Furry/cracked belt visible through filler cap...
Est. repair cost: £600–£1,800
Infotainment and Screen Glitches
MinorThe large central touchscreen can be prone to freezing, lagging, or failing to load certain menus like climate control.
Symptoms: Unresponsive touchscreen, Bluetooth connection drops...
Est. repair cost: £0–£400 (software vs hardware)
Buying Tips for the 2017–2018 DS Automobiles DS 7 Crossback / DS 7
- ✓Test the Active Scan Suspension by driving over various surfaces to ensure the ride remains composed
- ✓Check the panoramic sunroof (if fitted) for smooth operation and leaks
- ✓Ensure the E-TENSE hybrid versions have been regularly updated with the latest software
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