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THIS DISCUSSION / SOURCE-DERIVED OVERVIEW
Discussion summary
YOUR RESEARCHHID H7 bulbs for fog/driving lights?
Leading reported evidence
Replace bulbs in my clear side markers
Performed · outcome unconfirmed
No successful repair reported for this finding.
0
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0
Unsuccessful attempts
1
Discussions
Read evidence and context
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Performed · outcome unconfirmed
Also replaced the bulbs in my clear side markers with PIAA 168 Wedge Xtreme Super White (part number 19172).
Leading evidence: 'Replace bulbs in my clear side markers' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check owners manual' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.
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Performed · outcome unconfirmed
I have a '02 Carrera with bi-xenons and replaced the fogs (H3) with PIAA H3 Xtreme White (part number 15256).
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Suggestion
Check your owners manual under changing bulbs, and there should be a list of all the bulbs on the car and what type nd wattage they are.
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Suggestion
To change the fogs you remove the headlight assembly, and then replace the fog light bulbs, per the instructions in the owners manual.
Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.
10 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
Rennlist: 1 discussions
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Generation: 20261026T144035Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
I recently upgraded to litronics, love them. I wish the fog lights (H7 bulb) were xenon as well (they are yellow and kind of throw off the litronic effect). Anyone changed out theirs with an HID kit or blue white bulbs?
I have a '02 Carrera with bi-xenons and replaced the fogs (H3) with PIAA H3 Xtreme White (part number 15256). Got them at Autobarn.com. Also replaced the bulbs in my clear side markers with PIAA 168 Wedge Xtreme Super White (part number 19172). Look great.
To change the fogs you remove the headlight assembly, and then replace the fog light bulbs, per the instructions in the owners manual. Side marker bulb replacement also in owners manual. Easy to do.
Fog bulbs were $31.95 each, and side marker bulbs were $13.95 for a pair, plus shipping
Ok, I changed out my H7 bulbs today to blue white halogens. A much better match to the litronic beams, a more overall homogenous look WITH fog lights and headlights running at the same time.
For those of you with MY99-01, the litronic retro kit comes with halogen (H7) fog lights, which as stock bulbs that yellow-up your new xenon set-up.
Has anyone tried an H7 HID upgrade? Not the halogen, but the real hid with ballasts?
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I also want to go with fogs. (PIAA H3 Xtreme White (part number 15256) if that is the closest color to the xenons. Is there any difference between the bulbs in a 2001 carrera vs a 2002 assembly? I never turn the fogs on because of the variance in color from the xenons.
