Parts for your 1998 Daihatsu Gran move-Headlights

1998 Daihatsu Gran Move Headlights

Headlights are absolutely fitted to the 1998 Daihatsu Gran Move. This is supported by technical sources including the 1998 Daihatsu Pyzar/Gran Move owner’s manual and Daihatsu’s electronic parts catalog, which list complete headlamp assemblies and halogen bulbs for the model. Regulatory requirements such as Australia’s ADR 13/00 and New Zealand’s Vehicle Lighting Rule also mandate low- and high-beam headlamps for road use, so headlights are both relevant and required on this vehicle.

On the Gran Move, the headlights do the heavy lifting for safe night driving and poor-weather visibility, while making the car visible to others. Most examples use a combined high/low-beam halogen setup (commonly H4 in many markets), delivering a dependable beam pattern that’s easy to service and cost-effective to maintain.

As part of regular servicing, it’s smart to give the Gran Move’s headlights a once-over every 10,000 km or six months:

• Confirm bulb type in the glovebox manual before buying replacements, many cars of this era use H4 60/55 W halogen. Replace bulbs in pairs so beam colour and brightness match.
• Avoid touching the glass of a new halogen bulb. Use gloves or a clean tissue to prevent hot spots and early failure.
• If a headlight is out, check the relevant fuse and headlight relay before chasing wiring faults. Inspect earth points for corrosion.
• Restore cloudy or yellowed lenses with a quality plastic polish or a restoration kit. UV haze steals valuable brightness and can affect WOF/rego checks.
• Adjust headlight aim after any bulb or assembly change. Use the vertical and horizontal adjusters on the back of the housing, set the car on level ground, and aim to avoid dazzling oncoming traffic while keeping a sharp cutoff.
• If equipped with a headlight levelling dial in the cabin, set it correctly when carrying heavy loads.
• When replacing full headlight assemblies, be gentle with ageing plastic clips and fasteners—snug, not overtight, to avoid cracking the housing.
• Think carefully before fitting LED/HID retrofit bulbs into halogen housings. Many are not ADR/WOF compliant and can scatter light. Choose compliant halogen bulbs or certified assemblies.

Look after the lights and the Gran Move will repay the favour with clear, confidence-inspiring night vision.

FAQs

What headlight bulb does a 1998 Daihatsu Gran Move use?

Many Gran Move models use an H4 60/55 W halogen bulb for combined high/low beam. Variations exist by market, so it’s best to check the owner’s manual or read the markings on the existing bulb before purchasing.

How do you adjust the Gran Move’s headlight aim?

Park on level ground facing a wall about 3–5 metres away. Mark the headlight centre height on the wall, then use the vertical and horizontal adjusters on the lamp backs to set a clean cutoff just below the marked height, slightly dipped to the left for AUS/NZ to avoid glare. If unsure, a workshop can align them to spec quickly.

Are LED bulbs legal in the Gran Move’s halogen headlights?

Often not, unless the LED kit and housing are specifically approved and compliant. Non-compliant retrofits can fail WOF/rego and may produce poor beam patterns. Sticking with quality, ADR-compliant halogen bulbs—or upgrading to certified assemblies—is the safer bet.