Car Alarm for BYD F3 — Compliance Checklist
Car Alarm on the BYD F3 is one of the few items where the specification is not a matter of taste. This compliance checklist covers what has to be checked before the part is bought, what the installation actually involves, and what has to be documented for the vehicle to stay insurable and road legal in your market.
Failures here are rarely dramatic. They are inconsistent hardness between lots, or packing that arrived crushed at the port — the kind of problem that shows up at the worst possible moment.
Specification
| Item | Car Alarm |
|---|---|
| Vehicle application | BYD F3 |
| Focus | Compliance Checklist |
| Base material | Powder Coated Steel |
| MOQ | 200 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Compliance | RoHS |
What to check before buying
- Fitment — confirm the model year and market version of the BYD F3 before ordering.
- Compliance — RoHS documentation should be issued with the shipment, not after it.
- Material — Powder Coated Steel is the base; substitution is a new approval, not a small change.
- Installation — check whether the vehicle wiring or trim has to come out first.
- Documentation — keep the test report with the vehicle record.
Installation notes
- Disconnect the battery before any wiring work.
- Route cables away from moving parts and heat sources.
- Test the function before the trim goes back on.
- Record the installation date and the part number in the vehicle file.
- Re-check after the first week of use.
Maintenance and inspection
- Visual check every service interval.
- Function test after any electrical work on the vehicle.
- Replace at the first sign of intermittent operation.
- Keep the approved sample part number on the maintenance record.
Related safety items
Programmes that specify car alarm usually cover dash cam, car black box, reverse buzzer, airbag control module at the same time.
Questions buyers ask
What testing is included?
Standard lots ship with dimensional and hardness reports. RoHS documentation is issued with the shipment when your market requires it.
Can you match an existing sample?
Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.
How long does sampling take?
Samples leave the factory in 10 working days, and each revision round adds about 3 days once you have seen the first piece.
Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.
