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Fiat X1/9 Wiki

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Welcome to the XWeb Wiki! This Wiki is intended to bring together the large body of knowledge surrounding the X1/9. We also have content supporting other related models from discussion forums

NOTE: To add or edit content, you'll need to request an account to login to the wiki. Due to heavy spamming, accounts need to be approved first. (As of 5/2020, password sync with XWeb no longer working due to broken API. Separate login currently needed. If you have an account on XWeb, you can automagically use those credentials. Simply select the Login with XWeb Account button on the wiki Login page, then accept the authorization screen that follows.)

For help with Wiki formatting, refer to this page. For a quick start guide on how to contribute to the Wiki, have a look here: Wiki How To

Fiat X1/9 content

Common Problems / Troubleshooting	Engine
Transmission and clutch	Fuel System
Brakes	Suspension
Cooling System	Ignition System
Electrical System	Bodywork
Interior	Performance
Buying Advice	Technical Information
Articles	Workshop Manuals
Specifications	Vendors, Parts & Suppliers
Wiki Test Area	Service Articles from members
Museums and Show Visits	Photos
Part Models (CAD, Templates, DXFs)

Other models:

Nuova 500	Rear-Engine Fiats
Front Wheel Drive Fiats	Front-Engine Rear Drive Fiats
X1/20 Lancia Monte Carlo / Scorpion	Other