Read Fahrnex guides about maintenance timing, Germany-specific legal deadlines, digital expense tracking, and better vehicle organization.
Editorial focus
Fahrnex connects maintenance, TUV, vehicle costs, and digital organization in content that stays readable and supports a real product funnel.
Topic focus
Maintenance, TUV & Legal Germany, vehicle costs, fleet operations, and digital vehicle organization.
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Content pillars
Maintenance
Service timing, maintenance planning, and how to avoid missed work.
Fleet Management
Operational guidance for shared vehicle visibility and growing fleets.
Vehicle Ownership
Everyday habits for cleaner records, calmer reminders, and modern ownership.
TÃœV & Compliance
Germany-focused deadlines, inspections, registrations, and compliance timing.
Expense Tracking
Fuel, repair, and invoice visibility for private and business vehicles.
Vehicle Documents
Insurance files, invoices, registrations, and service PDFs that stay organized.
Business Vehicle Operations
Workflows for teams moving away from spreadsheets and disconnected tools.
Die Hauptuntersuchung (HU) prüft die Verkehrssicherheit eines Fahrzeugs, während die Abgasuntersuchung (AU) die Emissionswerte kontrolliert. Die AU ist heute Teil der HU. Beide Prüfungen sind für die meisten Fahrzeuge in Deutschland gesetzlich vorgeschrieben und müssen regelmäßig durchgeführt werden.
Latest guides
Looking to add a German vehicle to your workspace or fleet? Discover how to leverage the 17-digit VIN to access clean manufacturer-reported attributes and keep your operational records error-free.
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Missed your TÃœV inspection? Learn the consequences of an expired TÃœV in Germany, including fines, inspection costs, insurance considerations, and the steps needed to regain compliance.
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The ultimate TÃœV checklist for Germany. Learn what to inspect before your vehicle inspection to avoid common defects, re-inspections, and unexpected repair costs.
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Inspection timing depends on the vehicle and its age. This guide explains the typical rhythm and why timing matters.
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HU and AU are often mentioned together, but many owners do not fully understand what each part covers.
Read moreUse the content for context, then move into the right product path for records, deadlines, and vehicle admin.
Check vehicle identity, recall context, and research starting points in the public VIN tool.
Learn moreUse more Fahrnex tools for fuel, TUV, fleet planning, and ongoing vehicle costs.
Learn moreReach out if you have questions about workflows, product fit, or rollout planning.
Learn moreAdd vehicles, track reminders, store TUV and workshop documents, and keep fuel, maintenance, and repair costs in one place.
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