ADAS Line vs the Bentley dealer
ADAS Line
- From £199, visible on this page
- No charge if you decide not to proceed
- Scan, calibration and certificate in one price
- Send registration, matched to a workshop the same day
- Nearest of 80+ accredited UK workshops
Bentley dealer
- Quoted after inspection, typically £900+
- Inspection fee charged separately (typically £80 to £150)
- Diagnostic, labour and parts itemised on the invoice
- Phone the dealer, callback, slot allocated 1-2 weeks out
- Your single designated dealer location
How calibration works
- 1
Send your details
Quick form, about 60 seconds. Your registration, what's been done or what's wrong, and how to reach you.
- 2
We match you to a workshop
We route your enquiry to the nearest accredited workshop in our network set up for your make. They confirm the appointment with you direct.
- 3
Calibration and certificate
Workshop runs the manufacturer-spec calibration, post-scan to confirm every system is reading, and issues a signed certificate before you leave.
ADAS calibration price tiers
Pricing is fixed across our network. Same price wherever you are in the UK. Your tier is set by what work has been done, not by your postcode or your car's make.
All prices include the diagnostic scan, the calibration procedure (static, dynamic, or both as required), a post-calibration check, and a calibration certificate. No charge for diagnostic if you decide not to proceed.
ADAS scenarios on the same platform
These run the same calibration procedure as your Bentley.
- SymptomsRead more
ACC deactivated
VW showing 'ACC deactivated'? See what triggers it on the Golf and other models, and what the radar calibration costs.
- SymptomsRead more
Front assist unavailable
Audi 'Front Assist not available'? See what triggers it, why your repair garage can't always clear it, and what calibration costs.
- SymptomsRead more
ADAS after windscreen
New windscreen on your VW and Front Assist won't clear? Why aftermarket glass is the usual cause on a Golf or Polo, and what ca...
- SymptomsRead more
Pre sense fault
Audi Pre Sense warning on your A4, Q5 or A3? What Pre Sense Front and Rear variants mean and what calibration costs.
Bentley models we cover
Older models with ADAS retrofits are case-by-case. Send your registration to confirm coverage.
Frequently asked questions
The mechanical fit and coding sit either with a Bentley specialist or with our network if the parts and procedure are documented. We've seen this exact request: night vision camera 4g0980552C sourced by the owner, needing fitment, coding and calibration.
The coding step uses VAG-compatible tooling (the Continental shares the diagnostic chain with the Audi A8 of the same generation), and the calibration is a static aim procedure with the camera target positioned to spec. Send the part number, the registration and a note on what work the body shop already did, and we'll confirm whether our network handles the full job or just the calibration end.
Because Bentley sits at the ultra-luxury tier with a labour rate to match, and the VAG-compatible diagnostic subscription overhead is amortised across a small dealer network. The dealer quotes after inspection because every calibration is treated as bespoke, and the £900+ figure is the starting point rather than a list price.
Our accredited workshops carry VAG-compatible diagnostic equipment and run the same procedure at network pricing. Same OEM-spec result, no ultra-luxury labour rate. The certificate we issue is accepted by insurers and sits on the car's service history.
Same diagnostic chain, different trigger pattern. The Bentayga (2016 onward) sees more bumper repair and towbar-wiring triggers because of the SUV use case (towing horse-boxes, parking knocks on country lanes). The Continental GT (2018 onward) and Flying Spur (2019 onward) lean more toward front-end repair and windscreen swap triggers.
The calibration runs through VAG-compatible tooling on all three, with the static aim board positioned to Bentley's documented distances. Our network handles the lineup in the same workshop. One booking, one certificate, regardless of model.
Standard front camera calibration covers most cases. The Flying Spur (2019 onward) carries its forward camera bonded to the windscreen, so a glass replacement moves the camera and the dashboard flags Driver Assistance.
If the windscreen swap also disturbed the rain-light sensor module or the head-up display module, those need a coding check alongside the calibration. Our accredited network confirms the scope on arrival and runs the full procedure through VAG-compatible tooling. Static aim, certificate after, no return visit. Send the registration and a description of what the glass fitter touched, and we'll quote against that.
No. Under the Block Exemption Regulation, an independent workshop can carry out the calibration without affecting your warranty, provided the workshop follows Bentley's documented procedure and uses VAG-compatible equipment.
Our accredited workshops do both, and the certificate we issue documents what was done. That record sits on the car's service history and protects your position with Bentley. For ultra-luxury cars where the dealer waiting list can run into weeks, this is often the difference between getting the car driveable now and parking it until a slot opens up.

Book your Bentley's ADAS calibration
Send your registration and what's been done. We come back with the price, the nearest accredited workshop, and the soonest slot.
