S012 SOTAOS4.1.0

Authored:
Aug 2023
Reference:
SOTA S012
SOTA Campaign Release Summaries
Models:
All SOTA-capable vehicles (EVA2)
Software-Over-The-Air (SOTA) Campaign Release Summaries
Please see below details of upcoming ‘Software-Over-The-Air’ (SOTA) campaigns:
EVA2 SOTA release ‘OS 4.1.0’ – Campaign summary
Vehicle scope (Model
Line & MY)
Module(s) affected
Improvements
overview
Release type
Customer impact
Customer comms
‘What’s new?’
customer release
summary
21MY & 22MY & 23MY & 24 MY=
L663 Defender, L560 Velar, L462 Discovery, L550 Discovery Sport,
L551 Evoque, X761 F-Pace, X260 XF, X760 XE, X590 I-Pace, X540
E-Pace.
22MY & 23MY &24MY = L460 Range Rover
23MY & 24MY= L461 Range Rover Sport
• Drivers Assistance Domain Controller (DADC)
• Power Steering Control Module (PSCM)
• Rear Steering Control Module (RSCM)
• Image Processing Module A(IPMA)
• Anti-lock Brake System (ABS)
• Chassis Control Module (CHCM)
• CHCMB
• CHCM2
• Cruise Control Module (CCM)
Driving Assistance and Vehicle Dynamics updates
Medium update | Customer notified in-vehicle | Single bank
experience (vehicle shutdown required)
Vehicle required to be shut down and locked for approximately 30
minutes
• In-vehicle ‘What’s new?’ release summary
In this release our Driving Assistance and Vehicle Dynamics teams
have created a number of improvements to the performance of a
number of vehicle control systems and consequently enhanced the
vehicle's refinement.
Adaptive Cruise Control with Steering Assist / Lane Keep Assist
(Please note: Not all of the below improvements are applicable to
vehicles with only Lane Keep Assist):
Smoother assisted steering for road layouts which include direction
changes, lanes splitting and road marking transitions.
Authored:
Aug 2023
Reference:
SOTA S012
SOTA Campaign Release Summaries
Models:
All SOTA-capable vehicles (EVA2)
Image processing improvements for surface estimation.
Calibration updates improving lane corridor quality & consistency,
resulting in smoother steering through corners.
Improved determination of road edges.
Several line geometry related image processing refinements to help
avoid false positives.
Improvements when managing cross junctions with no lane
markings.
Emergency Braking:
General performance refinements.
Traffic Sign Recognition:
General improvement in sign recognition.
Auto High Beam Assist:
Oncoming vehicle detection refinements to help avoid unintended
dazzling of oncoming drivers.
Electric Power Assisted Steering:
Improvements to steering feedback.
Vehicle Dynamics:
Off-road handling, general suspension & body control refinement
(Range Rover & Range Rover Sport only).
Please Note: Availability of features can vary by vehicle
specification, model years and markets.
Authored:
Aug 2023
Reference:
SOTA S012
SOTA Campaign Release Summaries
Models:
All SOTA-capable vehicles (EVA2)
PHEV only: Please note that following the update, you may for a
short period of time experience some irregularity in when the
vehicle deploys EV energy.
PHEV & BEV Vehicles only: Software updates require at least 25%
battery charge.
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