Parts for your 2002 Mitsubishi Lancer-Headlight bulbs

2002 Mitsubishi Lancer headlight bulbs — what they do and how to look after them

Headlight bulbs are absolutely relevant to the 2002 Mitsubishi Lancer. Factory documentation for the AU/NZ CH/CG-series Lancer (owner’s handbook and workshop manual headlamp section), along with major bulb catalogues from brands like Narva, Philips and Hella, list replaceable halogen headlight bulbs for this model. Most Australian and New Zealand–delivered 2002 Lancers use an H4 60/55W halogen bulb for combined low and high beam, with optional fog lamps typically using H3 55W. Always confirm against the specific vehicle’s handbook or parts label, as trims can vary.

The headlight bulbs do the heavy lifting for night and low-visibility driving, making sure the Lancer stays seen and can see the road ahead while meeting local ADR/WoF requirements. Over time, halogens dim and shift colour, so swapping tired bulbs can make a surprisingly big difference to night-time confidence.

For routine servicing, it’s smart to check brightness, colour and beam aim. Replace bulbs in pairs to keep light output even left to right. If going for an “upgraded” halogen, stick to ADR-compliant 60/55W options and avoid over-wattage units that can cook wiring or housings.

1. Park safely, switch off, pop the bonnet, and let things cool.
2. Reach the back of the headlamp, unplug the 3-pin connector.
3. Peel off the rubber dust cover.
4. Release the spring clip and withdraw the old H4 bulb.
5. Fit the new bulb without touching the glass (use gloves or the box). Align the locating tabs.
6. Refit the clip, dust cover and connector, then test both low and high beam. Check beam aim on a flat surface.

Maintenance tips: Keep lenses clean with plastic-safe cleaner. If lenses are yellowed, a restoration kit can restore clarity. Any moisture inside the lamp needs fixing—replace seals or the dust cover. Check earth points and connectors for corrosion, and make sure the headlight aim meets local regs after any front-end work.

A quick note on variants: while AU/NZ Lancers of this year commonly run H4, other markets sometimes use different fitments (e.g., HB5/9007). When in doubt, check the glovebox manual or a reputable parts catalogue for the exact VIN.

Popular questions about 2002 Mitsubishi Lancer headlight bulbs

What bulb type fits a 2002 Mitsubishi Lancer?
Most Australian and New Zealand CH/CG 2002 Lancers use an H4 60/55W halogen for low/high beam, and H3 55W for factory fogs. Some overseas models differ (e.g., 9007/HB5), so it’s worth confirming against the handbook or a trusted bulb guide for the specific trim.

Are LED or HID conversions legal on a 2002 Lancer?
LED and HID retrofit kits in halogen reflector housings are often not road-legal without approved lamps and proper certification. To stay compliant with ADR/WoF, use ADR-approved halogen replacements or complete, approved headlamp assemblies designed for LED/HID where permitted.

Why replace headlight bulbs in pairs?
Halogens dim as they age. If one fails, the mate is usually not far behind and will be noticeably duller. Replacing both maintains even brightness and beam colour, improving night driving and keeping the car looking tidy and balanced.