EGS6 automated manual gearbox jerky changes
Inspect · Drive through low speed gear changes and feel for hesitation

What the known faults on this Citroen C4 Picasso typically cost to put right at a UK independent garage · use the figures to price risk before you bid, and to justify a reduction when something shows up on inspection.
The single priciest documented job on the 2013–2018 Citroen C4 Picasso is automatic gearbox service or rebuild at £350–£3,000. Few cars need every repair listed here · treat £2,270–£12,400 as the full exposure if one arrived with all of them.
EGS6 automated manual gearbox jerky changes
Inspect · Drive through low speed gear changes and feel for hesitation
Digital instrument panel glitching or blacking out
Inspect · Start the car and watch the digital dash for flickers or blank sections
1.6 BlueHDi diesel particulate filter blocking on short journeys
Inspect · Check for a DPF warning light and force a regen on a test drive
AdBlue pump failure or tank deformation leading to UREA warning lights and non-start countdowns on BlueHDi models.
Inspect · Switch on the ignition and check the instrument cluster for the 'UREA' warning light or emissions countdown messages.
Panoramic windscreen stone chips and sunblind mechanism wear
Inspect · Check windscreen edges and test the sliding sunblind operation
Front suspension strut and top mount wear
Inspect · Listen for knocking over speed bumps and check for uneven tyre wear
Degraded wet timing belt causing oil starvation and brake vacuum pump failure on 1.2 PureTech models.
Inspect · Remove the oil filler cap and shine a torch inside to check the visible section of the timing belt for swelling, cracking, or frayed edges.
Worn rear axle beam bushes causing knocking noises over uneven surfaces and accelerated rear tyre wear.
Inspect · Bounce the rear of the vehicle firmly to listen for clunking noises and check the inner edges of both rear tyres for stepped wear.
Ranges are indicative parts-and-labour costs at a UK independent garage, inclusive of VAT. Franchised dealers typically sit 40–80% higher, and prestige or electrified variants sit at the top of each band. Always get a written quote before committing.
Build a tickable checklist for the exact car in front of you, record faults with photos, and hand the buyer a report.