Instruction Manual: Car Headlights

1. Introducció

This manual provides detailed instructions for the installation, operation, and maintenance of your new replacement headlights for the Toyota Corolla Axio NZE140 and Toyota Corolla Fielder NZE141 models manufactured between 2006 and 2009. Please read this manual thoroughly before attempting any installation or maintenance to ensure proper function and safety.

Figure 1: Headlights compatible with Toyota Corolla Axio/Fielder models.

2. Especificacions

3. Configuració i instal·lació

Professional installation is highly recommended for car headlights. Incorrect installation can lead to electrical issues, improper light alignment, or damage to the vehicle. If you choose to proceed with self-installation, follow these general guidelines:

3.1 Tools Required (General)

• Joc de claus de sòcol
• Joc de tornavisos (Phillips i de punta plana)
• Eines per treure guarniments de plàstic
• Guants
• Ulleres de seguretat

3.2 Passos d'instal·lació (generals)

1. La seguretat primer: Ensure the vehicle is turned off, the parking brake is engaged, and the battery's negative terminal is disconnected to prevent electrical shorts.
2. Accés al conjunt de fars: Depending on your vehicle model, this may involve removing the front bumper, grille, or fender liners. Consult your vehicle's service manual for specific access procedures.
3. Desconnecteu el cablejat: Carefully disconnect all electrical connectors from the existing headlight assembly.
4. Remove Old Headlight: Unscrew or unclip the mounting bolts/clips securing the old headlight. Gently pull the assembly out.
5. Inspect New Headlight: Before installation, visually inspect the new headlight units for any damage.
6. Install New Headlight: Position the new headlight assembly into the opening. Ensure all mounting points align correctly.
7. Secure New Headlight: Fasten the new headlight with the original mounting bolts/clips. Do not overtighten.
8. Connecteu el cablejat: Reconnect all electrical connectors to the new headlight. Ensure a secure fit.
9. Funcionalitat de prova: Reconnect the battery. Turn on the vehicle and test all headlight functions (low beam, high beam, turn signals, parking lights).
10. Alineació: Headlight alignment is crucial for safe driving. It is highly recommended to have the headlights professionally aligned after installation to ensure they illuminate the road correctly without blinding oncoming traffic.

Figura 2: posterior view of the headlight showing bulb sockets and connections.

4. Instruccions de funcionament

These headlights function identically to your vehicle's original equipment. Operation is controlled via your vehicle's standard headlight switch and stalk controls.

• Low Beams: Provide general illumination for normal driving conditions.
• High Beams: Provide maximum illumination for driving on unlit roads. Use only when no oncoming traffic is present.
• Senyals de gir: Indicate your intended turning direction.
• Llums d'estacionament: Used for visibility when parked or in low-light conditions.

Refer to your vehicle's owner's manual for specific instructions on operating your car's lighting system.

5. Manteniment

Proper maintenance ensures optimal performance and longevity of your headlights.

• Neteja: Regularly clean the outer lens with a soft cloth and mild automotive soap or glass cleaner. Avoid abrasive cleaners or harsh chemicals that can damage the lens.
• Inspecció: Periodically check the headlights for any signs of condensation inside the lens, cracks, or damage. Ensure all bulbs are functioning correctly.
• Substitució de bombetes: If a bulb burns out, replace it with a bulb of the correct type and wattage as specified in your vehicle's owner's manual. Refer to your vehicle's service manual for bulb replacement procedures, as access can vary.
• Comprovació d'alineació: Have your headlight alignment checked annually or if you notice any changes in beam pattern.

6. Solució De Problemes

Aquí teniu alguns problemes comuns i possibles solucions:

• Headlight Not Working:
  • Check the bulb: The bulb may be burnt out and needs replacement.
  • Check the fuse: A blown fuse can prevent the headlight from working. Consult your vehicle's fuse box diagram.
  • Check wiring connections: Ensure all electrical connectors are securely attached to the headlight assembly.
• Headlight is Dim:
  • Bulb nearing end of life: Replace the bulb.
  • Dirty lens: Clean the outer lens thoroughly.
  • Voltage issue: This may indicate a problem with the vehicle's electrical system; consult a professional.
• Condensation Inside Headlight:
  • Es pot produir una petita condensació a causa dels canvis de temperatura i normalment es dissipa.
  • Excessive or persistent condensation may indicate a seal issue. Check for cracks or gaps in the housing. If severe, replacement may be necessary.
• Improper Beam Pattern/Alignment:
  • The headlights may need professional alignment.
  • Ensure the headlight assembly is securely mounted and not loose.

If you are unable to resolve an issue, it is recommended to seek assistance from a qualified automotive technician.

7. Consells d'usuari

• Always use appropriate safety gear, including gloves and eye protection, when working on your vehicle's lighting system.
• When replacing bulbs, avoid touching the glass part of the new bulb with bare hands, as oils can reduce bulb life.
• Consider replacing both headlights at the same time, even if only one is out, to ensure consistent light output and appearance.
• Regularly check your vehicle's owner's manual for specific maintenance schedules and bulb types.

8. Garantia i Suport

For any questions regarding product functionality, installation, or potential defects, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase for any warranty claims.