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The SYLVANIA Long Life Mini Bulb is engineered for various automotive lighting applications, offering increased bulb life. These lamps are designed to withstand road shock and vibration, featuring a robust filament and proprietary gas mixture for extended durability and reduced maintenance. They are legal for on-road use and are manufactured by an Original Equipment (OE) Manufacturer.
Imatge: Embalatge de la bombeta miniatura de llarga durada SYLVANIA 2721, que conté dues bombetes.
Especificacions
| Característica | Detall |
|---|---|
| Marca | OSRAM |
| Quantitat de paquet d'articles | 1 (Contains 2 Bulbs) |
| Color | Clar |
| Posició de peces d'automòbil | Dins |
| Fabricant | Osram Sylvania |
| UPC | 046135392498 |
| Pes de l'article | 0.634 unces |
| Dimensions del producte | 4 x 2.94 x 0.58 polzades |
| Número de model de l'article | 2721LL.BP2 |
| Voltage | 12 Volts |
Imatge: Una imatge detallada view of the SYLVANIA 2721 miniature bulb, highlighting its compact size and filament.
Guia d'instal·lació
This guide provides general steps for replacing a miniature automotive bulb. Specific vehicle models may have variations in access and procedure. Always consult your vehicle's service manual for precise instructions.
Precaucions de seguretat:
- Assegureu-vos que el vehicle estigui apagat i que la clau de contacte estigui treta.
- Allow any hot components (e.g., engine, existing bulbs) to cool down before handling.
- Utilitzeu l'equip de seguretat adequat, com ara guants i protecció ocular.
- Avoid touching the glass of the new bulb directly with bare hands, as oils can reduce bulb life. Use a clean cloth or gloves.
Passos generals d'instal·lació:
- Localitza la bombeta: Identify the specific light assembly (e.g., dashboard, interior light, shifter indicator) where the bulb needs replacement. Access may require removing trim panels or other components.
- Access the Bulb Socket: Carefully remove any covers, panels, or screws that obstruct access to the bulb socket. The socket typically holds the miniature bulb.
- Traieu la bombeta antiga: Gently twist the bulb socket counter-clockwise (if applicable) or pull it straight out to remove it from the housing. The miniature bulb itself is often a press-fit or twist-lock into the socket. Carefully pull or twist the old bulb out.
- Inseriu la bombeta nova: Align the base of the new SYLVANIA 2721 bulb with the socket. Gently push or twist the bulb into place until it is secure. Ensure it is fully seated.
- Prova la bombeta: Before reassembling, turn on your vehicle's ignition and activate the light circuit to confirm the new bulb illuminates correctly.
- Torneu a muntar: Once confirmed, reinsert the bulb socket into its housing (if removed) and secure any panels or covers that were detached.
Note: A customer-created video demonstrating the replacement of a similar bulb in a Jeep JK automatic shifter light is available online. While not an official guide, it may offer visual reference for similar installation processes. Always prioritize your vehicle's specific service manual.
Instruccions de funcionament
Once installed, the SYLVANIA 2721 Long Life Miniature Bulb operates automatically with your vehicle's electrical system. Simply activate the corresponding light function (e.g., turn on headlights, open door for interior lights, shift gear for indicator lights) for the bulb to illuminate.
Manteniment
SYLVANIA Long Life bulbs are designed for extended durability and minimal maintenance. However, it is recommended to:
- Substitueix per parells: For optimal performance and consistent light output, it is often recommended to replace bulbs in pairs, especially for critical lighting functions.
- Inspecció periòdica: Periodically check all vehicle lights to ensure they are functioning correctly. Bulbs dim over time and require replacement.
- Neteja: Keep light housings and lenses clean to maximize light output.
Resolució de problemes
If your newly installed SYLVANIA 2721 bulb does not illuminate, consider the following troubleshooting steps:
- Comproveu les connexions: Ensure the bulb is fully and correctly seated in its socket. Verify that the socket is properly connected to the vehicle's wiring harness.
- Inspeccioneu la bombeta: Carefully remove the bulb and inspect the filament. A broken or discolored filament indicates a burnt-out bulb.
- Verifica l'alimentació: Use a multimeter or circuit tester to check for power at the bulb socket. If no power is present, the issue may be with the vehicle's wiring, fuse, or switch.
- Comproveu el fusible: Consult your vehicle's owner's manual to locate the fuse box and identify the fuse for the affected lighting circuit. Replace any blown fuses with a new fuse of the correct amperage.
- Assistència professional: If the issue persists after basic troubleshooting, it is advisable to seek assistance from a qualified automotive technician.
Garantia i Suport
For warranty information and customer support regarding your SYLVANIA 2721 Long Life Miniature Bulb, please refer to the packaging or visit the official OSRAM/SYLVANIA weblloc web. Conserveu el comprovant de compra per a qualsevol reclamació de garantia.
També podeu visitar el Botiga OSRAM a Amazon per obtenir més informació sobre el producte i recursos d'assistència.
