Parts for your 2022 Mitsubishi Asx-Headlight bulbs

2022 Mitsubishi ASX headlight-bulbs: what they do and how to look after them

Technical sources including the 2022 Mitsubishi ASX Owner’s Manual (AU/NZ editions), Mitsubishi Motors ANZ specifications, and dealer parts catalogues show the ASX was offered with two headlight types: conventional halogen headlamps that use replaceable bulbs, and factory LED headlamps with integrated LED modules. That means headlight-bulbs are relevant on many 2022 ASX variants fitted with halogen lights, LED-equipped variants don’t use a conventional replaceable bulb and are serviced as a sealed unit.

Where fitted, the headlight bulbs on a 2022 ASX handle low- and high-beam duties, providing safe forward vision and making the vehicle visible to others. They’re wear items: halogen filaments gradually dim before failing, so performance can taper off long before a bulb actually blows. As part of routine servicing, it’s smart to check output, beam aim, wiring plugs and the rubber dust caps behind the headlamp.

For halogen-equipped ASX models, simple care goes a long way:

• Replace in pairs to keep brightness and colour even left-to-right.
• Never touch the glass. Oils from skin create hot spots and shorten life, use gloves or a clean tissue.
• Stick to the correct wattage and fitment listed in the owner’s handbook or parts guide to avoid melted sockets or blown fuses.
• Inspect the dust cap and headlamp seal. A loose or torn seal invites moisture, fogging and early bulb failure.
• After any bulb change, recheck headlight aim so the beam isn’t too high (glare) or too low (short range).

If the vehicle has factory LED headlamps, there isn’t a user-replaceable “bulb”. Dimming, flicker or a dead side is typically diagnosed at a Mitsubishi dealer, where the LED module or complete assembly is serviced to maintain proper heat management and optics. Owners can still keep lenses clean, confirm beam aim, and check for condensation.

Common signs it’s time for attention include noticeably dimmer light, a yellowed beam, intermittent high beam, or visible moisture in the housing. During scheduled servicing, asking for a quick headlight output and aim check is an easy win for night-time safety—especially before winter or a long country drive.

Popular questions about 2022 Mitsubishi ASX headlight-bulbs

Does the 2022 ASX use bulbs or LEDs?
Many 2022 ASX vehicles in Australia and New Zealand have halogen headlamps with replaceable bulbs. Selected higher-grade variants are factory-fitted with LED headlamps that don’t use a conventional bulb. A quick look for a removable dust cap behind the headlamp usually confirms halogen, a finned heatsink or sealed rear cover suggests LED.

How often should headlight bulbs be replaced?
There’s no fixed kilometre interval for halogen bulbs, but light output often fades after 2–4 years of mixed driving. Replace in pairs at the first sign of dimming, colour shift, or any flicker. Always verify aim after replacement. LED headlamps aren’t a routine replacement item and are serviced if a fault presents.

Can halogen-equipped ASX models be upgraded to LED bulbs?
While LED retrofit bulbs exist, many don’t match the original beam pattern and can cause glare or fail WOF/RWC checks. If considering an upgrade, choose components tested for the ASX’s reflector/projector type and ensure they meet local ADR/NZTA requirements. Often, a quality halogen upgrade that stays within factory wattage is the safer bet.