Owner answer
BYD operation password: what it is and how to reset it
Forgot your BYD operation password? Follow the official recovery route for remote vehicle controls and keep your account details private.
Read more →MYBYD KNOWLEDGE LIBRARY
The complete MyBYD library
Every published guide, answer, update and manual route in one clear directory.
98 published library items · BYD SEALION 7
GUIDE LIBRARY
Every published guide.
One clear directory.
Browse every published MyBYD guide, answer, update and official-manual route. Use model filters when the detail needs to match your car.
Owner answer
BYD verification email not arriving? Code versus vehicle activation
Missing a BYD account verification code? Separate email verification from dealer vehicle activation, with official checks and secure next steps.
Read more →
Owner answer
Salary sacrifice, PCP, lease, loan or cash: compare the whole BYD deal
A UK buyer checklist for comparing like-for-like quotes, not a claim that one funding route is always cheapest.
Read more →
Owner answer
BYD SEALION 7 scheduled charging does not start
Check equipment compatibility and the car's actual schedule before assuming that a missed charging window is a vehicle fault.
Read more →
Owner answer
How to install a software update on BYD SEALION 7
Prepare your BYD SEALION 7 for an update using its own handbook, not another model's instructions.
Read more →
Owner answer
BYD SEALION 7 range display: understand Standard and Dynamic
Understand the SEALION 7 estimate, its handbook menu and a useful journey comparison.
Read more →
Owner answer
Where is TuneIn Radio on my SEALION 7?
How to check for TuneIn on a SEALION 7, with the European V3.3.0 reference kept separate from individual UK rollout availability.
Read more →
Owner answer
BYD SEALION 7 CarPlay Siri message-dictation loop
A repeating Siri confirmation or message-dictation problem in a SEALION 7 needs a phone, CarPlay and connection check before it is treated as a vehicle fault.
Read more →
Owner answer
30 BYD owner mistakes worth avoiding in the UK
Avoid 30 common BYD ownership mistakes involving charging, tyres, software, recovery, privacy, servicing and warranty assumptions.
Read more →
MyBYD report
BYD UK sales growth: what the headline means for owners
A dated BYD UK sales milestone, put in context for owners without treating a corporate headline as vehicle guidance.
Read more →
MyBYD report
BYD global EV sales: how owners should read the headlines
A dated snapshot of BYD’s global new-energy-vehicle sales, and why a headline does not change the specification, software or support available for a UK owner.
Read more →
Software update
BYD ATTO 2 Comfort software update 2.3.0
European release information for ATTO 2 Comfort V2.3.0, with the feature changes separated clearly from UK rollout availability.
Read more →
Software update
BYD DOLPHIN software update V2.3.0: features and owner checks
European release information for DOLPHIN V2.3.0, with feature changes kept separate from UK rollout availability.
Read more →
Practical guide
Is ceramic coating worth it for a BYD?
A practical way to decide whether ceramic coating is worth it for your BYD: understand the protection it may offer, what it cannot prevent and the questions to ask an installer.
Read more →
Owner answer
SEALION 7 AC and home charging guide
A practical UK guide to AC and home charging for BYD SEALION 7 owners.
Read more →
Owner answer
Which UK BYD model suits you? Start with evidence
How to identify the right UK BYD model, generation and trim before using model-specific guidance.
Read more →
Owner answer
BYD UK warranty: how to check your cover
How UK BYD owners can check the warranty cover that applies to their exact car, version and delivery date.
Read more →
Owner answer
BYD UK roadside assistance: breakdown and emergency help
What to do when a UK BYD breakdown, accident or other incident means you cannot continue safely.
Read more →
Official source
BYD SEALION 7 owner’s manual UK: official download route
Find the official BYD UK route to request the correct owner’s manual for your SEALION 7.
Read more →
Software update
BYD SEALION 7 software update 3.0.1: owner guide
See the recorded BYD SEALION 7 update 3.0.1 changes, safe installation preparation and the practical checks owners should make after updating.
Read more →
Software update
BYD SEALION 7 software update 3.2.2: owner guide
SEALION 7 3.2.2 versus 3.2.3 explained: verify full system version 51.1.4.2604130.1 and review BYD’s official change list.
Read more →
Software update
BYD SEALION 7 software update 3.1.0: owner guide
BYD SEALION 7 software 3.1.0: official ICC, LDA, connectivity and interface changes plus safe owner installation checks.
Read more →
Software update
BYD SEALION 7 software update 3.3.0: owner guide
Review the recorded BYD SEALION 7 software update 3.3.0, what may change and the checks to make before and after installation.
Read more →
Owner answer
How to restart the BYD infotainment screen without a factory reset
How to restart the infotainment screen on supported UK BYD models, plus the important difference between a restart and Factory Reset.
Read more →