You are staring at a cracked, black, slow, or simply too-small BYD centre screen, and the listings all look reassuringly similar. That is exactly when the wrong purchase happens. A photo of the front glass, a screen-size label, or even a connector that appears to match does not prove that an infotainment assembly will work in your specific vehicle.
This BYD infotainment screen replacement and upgrade guide is the starting map for owners, workshops, and parts buyers. It explains the decisions that matter first—size, OEM versus aftermarket, vehicle identity, controller architecture, retained functions, and installation—then points to the right deeper guide when you need it.
A screen is part of a vehicle system. Start with the car it belongs to, not the listing title.
Fitment note: BYD display hardware, software and connected features differ by model, model year, trim, drive side and delivery market. This page is a buying and planning guide, not a universal fitment list. Confirm the VIN and original part number before purchasing.
Table of Contents
Start Here: Replacement, Repair, or Upgrade?
These three jobs are often mixed together, but they require different evidence.
| Your situation | Best first move | Do not assume |
|---|---|---|
| Cracked glass, touch fault, no image, or failed display | Diagnose whether the display itself has failed; then identify the original assembly | A new screen will fix every black-screen or boot issue |
| Screen works, but you want a larger display | Check whether the larger factory application matches your controller, bracket, wiring and features | The same diagonal size or plug makes it compatible |
| You want different apps or phone integration | Identify the current software and hardware package first | A bigger screen adds CarPlay, Android Auto or a newer DiLink version |
If the current display is black, reboots, freezes, or does not respond, do not order a replacement immediately. The display panel, power supply, harness, infotainment controller and software can produce similar symptoms. Start with our symptom-led BYD screen diagnosis and then use the part-identification process below if the display assembly is confirmed faulty.
Know Which Part You Are Actually Replacing
“The screen” is not always one replaceable item. A seller, owner and workshop may use the same word for different layers of the system. Clarifying the failed part prevents both overbuying and buying a component that cannot solve the fault.
| Part or layer | What it does | A fault may look like | What to confirm |
|---|---|---|---|
| Cover glass | Protects the display and provides the outer touch surface | Cracks or chips while the image still appears | Whether glass-only repair is supported for the exact assembly |
| Touch digitiser | Detects finger input | Image is normal but touch is dead, erratic or limited to one area | Whether the digitiser is serviceable separately or bonded to the panel |
| LCD/display panel | Produces the visible image | Lines, dark patches, flicker, colour problems or no image | Panel/assembly part number and whether the infotainment system is still running |
| Display assembly | Housing, panel, touch layer and electronics mounted at the dashboard | Physical damage, touch/display faults or connector damage | Complete assembly number, mounting points and connector layout |
| Infotainment controller/head unit | Runs the operating system, apps and vehicle interface | Boot loops, freezes, missing audio, repeated crashes or a screen that never receives a signal | Whether it is separate from the display and whether coding or pairing is needed |
| Rotation mechanism and bracket | Moves and supports compatible rotating displays | Sticking, noise, incomplete rotation or poor clearance | Motor, bracket, spacer, screw length, wiring and dashboard clearance |
A correct diagnosis may lead to a glass repair, a complete display assembly, a controller repair, a harness check or a matched kit. Those are different jobs with different risks and costs. Our BYD screen replacement guide explains how to match common symptoms to the likely repair route. Do not accept a quote that says only “new screen” without identifying what is included.
BYD Screen Sizes: 10.1, 12.8, and 15.6 Inches
BYD uses several centre-display sizes across its range. The diagonal measurement tells you how much viewing area you have; it does not identify the screen resolution, processor, RAM, controller, connector arrangement, software build, camera support, or whether the unit rotates.
In current market-specific BYD material, 10.1-, 12.8-, and 15.6-inch centre screens all appear in different vehicle applications. For example, BYD’s 2024 European TANG release describes a 15.6-inch rotating display integrated with climate controls, phone integration, and a 360-degree camera system. That does not mean that every BYD with a smaller screen can accept that larger assembly. It illustrates why you must compare the full application, not just a dimension.
What size should you choose?
- 10.1 inches: usually a like-for-like replacement decision. Treat a conversion to a larger screen as vehicle-specific and use the 10.1-to-12.8/15.6 compatibility checks before planning one.
- 12.8 inches: a common middle size in BYD applications; it may be the correct replacement or a possible basis for a documented larger-screen application.
- 15.6 inches: useful for larger map, split-screen, and camera views, but it is not automatically a performance or feature upgrade.
If you are still deciding which experience suits you, compare BYD 10.1 vs 12.8 vs 15.6-inch screens. If you already know you want the larger display, use the BYD 15.6-inch screen compatibility guide before ordering.
Replacement vs Upgrade: The Difference That Changes the Job
A replacement aims to restore the original vehicle specification. The lower-risk route is a verified original part number or a documented OEM-equivalent assembly that preserves factory fit and agreed functions.
An upgrade changes something material: display size, hardware generation, controller arrangement, software feature set, mounting hardware, or user interface. Even where a larger factory screen exists within the same model family, an upgrade may require a different bracket, rotation motor, trim piece, controller, harness, coding, or configuration.
Use this question before you shop: am I trying to restore what the car had, or change what the car is? The first path usually starts with the existing part number. The second starts with proof that the proposed complete system is supported for your vehicle.
For a larger-display project, require a written answer covering the proposed part number, controller, connectors, mounting hardware and retained functions before placing the order.
OEM vs Aftermarket: Choose the System, Not the Sales Claim
Neither route is universally right. The better choice depends on what you need to retain and who will install and support it.
OEM or OEM-style replacement
An OEM or verified OEM-style route is usually the sensible starting point when you want to preserve the factory dashboard appearance and existing vehicle integration. Ask for the offered part number, what it replaces, what is included, and which functions are confirmed for your VIN.
Aftermarket Android-style screen or head unit
An aftermarket system may suit a buyer who values a different app environment or interface. But it should be evaluated as a whole integration project—not as a generic tablet. Ask how it handles steering-wheel controls, cameras, parking guidance, factory audio, climate controls, microphones, updates, standby power, and any configuration required after installation.
Read our BYD OEM vs aftermarket Android screen comparison for the deeper trade-offs. If preserving factory functions is your key concern, check what happens to DiLink, CarPlay, cameras and vehicle settings after replacement.
Why VIN and Part Number Matter More Than a Front Photo
A front photo can help identify dashboard style and approximate size. It cannot reliably identify rear connectors, revision level, mounting hardware, controller pairing, regional software, or a part-number supersession.
Prepare this evidence pack before requesting a quote:
- Full BYD model name, model year, trim, and original delivery market.
- Left- or right-hand-drive status and relevant factory options, including rotation, 360-degree camera, premium audio, or ADAS features.
- A photo/video of the screen powered on and a clear description of the problem or desired upgrade.
- The original display and controller part numbers, if safely accessible.
- Rear-label, connector, and mounting photos only when removal can be done safely.
- Your VIN, sent privately to a trusted supplier, service channel, or installer.
A private VIN check plus part-number and feature evidence is far more useful than a generic “fits BYD” claim.
The VIN links the request to the original vehicle build; the existing part number helps compare the current assembly with the proposed replacement. This is particularly important for imported vehicles, regional name variants, and cars with prior audio, camera, or screen modifications.
For the full step-by-step method and a supplier message you can copy, use the BYD screen VIN and part-number identification guide.
Screen vs Head Unit: Do Not Replace the Wrong Component
“Screen” can mean the visible display panel, the complete display assembly, or the entire infotainment system. On different vehicles, the controller may be integrated with the display or located separately. A like-looking replacement can therefore be wrong even if the front glass and one connector seem familiar.
Before ordering, get a written answer to these questions:
- Is the offered part display-only, a complete display assembly, or a screen-plus-controller kit?
- Does it retain the current infotainment controller, or replace it?
- Are a harness, bracket, rotation motor, trim panel, or configuration service required?
- Has the part number been confirmed as a direct replacement or documented supersession for this VIN?
This distinction is crucial for a black screen. A display that is dark or unresponsive can be caused by a controller, power, harness, or software fault. Use the diagnostic route above before treating the display as the failed part.
DiLink, CarPlay, Android Auto, Cameras, and Climate Controls
Screen size does not add functions by itself. DiLink, phone projection, voice control, cameras, audio, and climate-control interfaces depend on the vehicle’s supported hardware, software, regional configuration, and the installed assembly.
BYD’s TANG release is a clear example of features packaged together in one specific application: it describes climate controls in the centre display, a rotating 15.6-inch touchscreen, Apple CarPlay/Android Auto, and panoramic camera views. Those features on a factory TANG specification are not proof that a display sourced for another BYD will preserve them on your car.
Ask the seller or installer to confirm these items in writing for your exact vehicle:
- DiLink account, language, connected services, and update behaviour
- Apple CarPlay and Android Auto, including wired or wireless status where relevant
- Reverse camera, 360-degree view, parking guidance, and camera calibration needs
- Climate-control interface and factory vehicle settings
- Steering-wheel controls, microphones, Bluetooth, factory audio, and USB functions
- Screen rotation, if your original vehicle uses it
Check every retained factory function for the exact vehicle before installation—not after the dashboard has been opened.
For a detailed function-by-function buying checklist, use the feature-compatibility guide linked above.
Can You Upgrade to a 15.6-Inch BYD Screen?
Sometimes—but only after confirmation of the complete application. A 12.8-to-15.6-inch change may be more plausible where the larger screen was factory-fitted to a matching version of the same model family. A 10.1-to-15.6-inch conversion can involve a more substantial difference in dashboard structure and controller architecture.
For a credible yes, you need confirmation of the current and proposed part numbers, controller compatibility, connector pinout, mounting bracket, rotation hardware, trim clearance, software configuration, and retained features. A physical plug fit is not enough.
For a vehicle-specific path, continue to the Atto 3 / Yuan Plus 12.8-to-15.6 upgrade guide or the Sealion 5 / Song Pro screen upgrade guide when that is your application.
Rotation: A Function to Verify, Not a Default Expectation
Some BYD applications use an electrically rotating centre display, while others do not. Rotation depends on the vehicle and the exact assembly: display size alone does not guarantee the motor, bracket, clearance, or software control will be present.
If rotation matters to you, ask whether the offered unit includes or reuses the correct mechanism, whether it is confirmed to operate in your vehicle, and whether any dashboard trim changes are needed. If an upgraded display binds or stops halfway, use the BYD rotation, spacer and bracket diagnostic guide rather than forcing it. Check reach and view while parked in a comparable vehicle if possible.
Common BYD Models and Market Names: Use Them as Search Aids Only
You may see related names in listings, such as ATTO 3/Yuan Plus, Sealion 5/Song Pro, or Seal U/Song Plus. These pairs can help broaden a search, but they are not interchangeable-fitment claims. Market, model year, trim, powertrain, drive side, software, controller, and part number can all change the result.
Treat every marketplace title beginning with “for BYD” as a starting point. A proper fitment answer must name the application and parts, not simply the brand.
Warranty, Software, and Installation Boundaries
If the vehicle may still be covered by a BYD warranty or a market-specific service policy, begin with an authorised BYD service channel before anyone opens the display or alters wiring. Warranty terms and supported upgrade programmes vary by country and can change, so use the booklet and service terms supplied with the exact vehicle rather than a forum claim from another market.
Model-specific BYD owner manuals also matter. For example, the current TANG manual documents an infotainment restart procedure and warns against unauthorised formatting or rooting. That is a useful boundary: a documented restart can be a reasonable first check for a temporary software freeze, but unofficial firmware, unknown update packages, or forced resets are not substitutes for diagnosis.
Treat the work as professional installation when it involves dashboard or airbag-adjacent trim removal, unknown wiring, connector repinning, controller replacement, software configuration, camera calibration, or a screen that binds during rotation. A genuinely straightforward display swap should still have application-specific instructions and an acceptance test.
How to Buy the Right BYD Screen
Use this five-step buying route:
- Diagnose the fault or define the upgrade goal. Do not buy a display to solve an unconfirmed controller or software issue.
- Build the evidence pack. Include model/year/market/trim, options, photos, current part number, and private VIN.
- Choose the route. Decide whether a confirmed OEM-style replacement or an aftermarket integration project best matches your needs.
- Request a written compatibility reply. It should identify the offered part number, all included parts, installation/configuration needs, and retained functions.
- Use a qualified installer when needed. Dashboard removal, wiring changes, controller pairing, camera calibration, airbag-adjacent trim, or coding should not be treated as casual DIY work.
YIROX can review an original-style BYD screen request when you provide the vehicle evidence above. Compatibility is checked before a quote; the specific parts and commercial terms can then be agreed for the verified application.
The display price is only one part of the decision. Before comparing quotes, account for the controller, bracket or spacer, harness, configuration, installation, shipping, duties and possible diagnostic work. Our BYD screen replacement and upgrade cost guide explains how to compare the complete landed and installed cost without inventing a universal price.
Once you have the VIN, original part number and required functions ready, choose the 12.8-inch Genuine BYD OEM replacement display for a confirmed like-for-like application, or the Genuine BYD OEM 15.6-inch infotainment screen for a verified larger-display application. If the correct size is still unclear, send YIROX a fitment request before ordering.
Test the Complete System Before the Job Is Signed Off
Do not treat “the screen turns on” as a complete acceptance test. Before installation, record the original software/version screen and the functions that currently work. After installation, test the replacement while the vehicle is safely parked:
- cold start, normal boot and sleep/wake behaviour;
- image quality, brightness, touch response and every edge of the touch area;
- portrait/landscape rotation and physical clearance, where fitted;
- reverse camera, 360-degree views, parking guidance and sensors;
- climate controls, vehicle settings and steering-wheel buttons;
- factory audio, microphones, Bluetooth, USB and phone calls;
- Apple CarPlay or Android Auto in the vehicle’s supported wired/wireless mode;
- DiLink account, language, navigation, connected services and update status;
- warning messages, unexpected battery drain or functions that disappear after restart.
Photograph the installed part label, keep the compatibility confirmation and invoice, and save the original part until the vehicle has passed the agreed test. If a feature fails, stop and diagnose the installation or application rather than repeatedly forcing connectors, rotation or software changes.
FAQ
Can I replace my BYD screen with a larger one?
Possibly, but only after VIN-, part-number-, controller-, connector-, bracket-, and feature-based confirmation. Screen size alone is not a fitment result.
Is a BYD 15.6-inch screen faster than a 12.8-inch screen?
Not automatically. A larger display does not by itself establish a different processor, RAM, controller, or software capability. Verify the complete specification for the exact vehicle and part.
Will an aftermarket BYD screen keep my 360 camera and climate controls?
It may, but this must be confirmed for the exact vehicle and system. Ask the installer or supplier to state how cameras, parking guidance, climate controls, audio, steering-wheel controls, and software functions will be retained.
Do I need my VIN to buy a replacement screen?
It is strongly recommended. Send it privately alongside your model, year, market, trim, feature list, and original display/controller part number. Together, these details enable a far more reliable compatibility check.
Do all BYD screens rotate?
No. Rotation is model-, market-, trim-, and assembly-specific. Confirm the exact mechanism and supported configuration before purchase.
References
- BYD TANG European product release — describes the referenced TANG’s 15.6-inch rotating screen, climate integration, phone integration, and panoramic camera system.
- BYD TANG Owner’s Manual — model-specific infotainment restart, touchscreen care and software cautions.
- BYD European model range — current market model naming context; specifications remain market- and trim-specific.
- BYD ATTO 3 launch announcement — official ATTO 3 / Yuan Plus market-name context.
Sources accessed August 2026. Always confirm the exact vehicle application before purchasing or installing a replacement or upgrade.
