Eirven
Eirven
The workshop in your pocket

Done properly.

Eirven™ knows the Porsche Panamera and the Cayenne — the service schedules, the weak points, the exact torque for your exact car. Illustrated repair guides, factory-level wiring diagrams, live diagnostics, GPS performance timing and a parts catalog that never guesses: the whole workshop, in your pocket. Or your browser. Or both.

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Requires Google sign-in and an active subscription · one subscription covers both. Android app connects to standard Bluetooth OBD-II adapters for live diagnostics; the browser version runs everything else on any device, iPhone and iPad included.
Get it on Google Play
VERIFIED, OR ABSENT.
If we can't prove a torque value, a fluid capacity or a part number for your exact car, you won't see it. That's the whole rule. No guesses, ever.

What Eirven does

Never guess again.

Service & repair guides

Step-by-step, illustrated, and honest. Every guide shows the tools you'll need before you open it, and grades itself from Beginner to Advanced DIY / Workshop, so you know exactly what you're signing up for.

Your exact car

Pick your model, generation and engine: 47 exact profiles covering every Panamera 970 (2010–2016) and every Cayenne (2003–2018): petrol, diesel or hybrid. From then on, Eirven shows only what genuinely fits your car. Nobody else’s specs, ever.

Ask the Garage

Stuck? Ask a real mechanic. Not a forum, not a chatbot. Describe the problem, attach your fault codes, and get a straight answer from someone who works on these cars for a living, normally within 24 hours. One question a week is included in every subscription. Your own garage, in your pocket.

Live diagnostics

Plug in an ordinary Bluetooth OBD-II adapter and the car starts talking. Read and clear fault codes, watch live sensor data, record datalogs and export them as crisp, shareable images. And when a code matches a documented weak point on your exact car, Eirven tells you straight away, right under the code.

Performance Center

0–100. 100–200. Braking distance. Measured by GPS, judged honestly, and sealed with a result certificate after every valid run. Proof, not bar talk.

VIN Decoder

Feed it any Panamera or Cayenne VIN and it tells you what the car really is, with a source badge on every single field. When we don't know something, we say so. Refreshing, isn't it?

Parts catalog

Verified OEM numbers with full supersession chains: search any number, old or new, and land on the current one. Fitment gates keep air-suspension parts away from steel cars, and a gold badge confirms a part fits your stored VIN. Cayenne owners also get the factory-approved wheel and tyre chart, with sizes, pressures and snow-chain rules for every generation.

Wiring diagrams

Factory-level circuit sheets, redrawn in-house and readable on a phone: pin numbers, wire colours, connector locations, fuse assignments. V8, V6 and hybrid, with the hybrid's high-voltage areas clearly flagged so you always know what's safe to touch.

Common faults, searchable

Every platform has its weak points. The 970’s and the Cayenne’s are documented here: what fails, how it announces itself, how to narrow it down, and what the fix involves. Built from real owner-community research (hundreds of first-hand reports, filtered to consensus), plus recall records and a Tips & Tricks section. Type a symptom, find your answer. Facts, not forum folklore.

Buyer’s checklist

Shopping for one? A guided pre-purchase inspection walks you around the exact car you’re viewing: what to look at, listen for and ask about, with the expensive surprises flagged before you shake hands. Your progress saves as you go, and it ends with a straight verdict sheet. Buy with your eyes open.

Search everything

One search box over the whole workshop: guides, faults, parts, wiring and checklists — filtered to your exact car, grouped by where the answer lives. Type a fault code and it takes you straight to diagnostics.

Original illustrations

Every drawing is ours, made for this app: clean line art, the part you're touching lit in gold, numbered callouts matched to the step you're reading. No blurry forum photos.

Works everywhere

Android app for the garage, browser app for everywhere else — laptop at the parts counter, iPad on the workbench, iPhone under the bonnet. One subscription, same account, same garage. Live Bluetooth diagnostics stays an Android specialty; everything else travels with you.

Own it. Properly.
Get in touch. Questions, feedback, or a fault we should know about? Write to [email protected]. We read everything.
Independent software. Eirven is an independent application and is not affiliated with, endorsed by, or sponsored by Dr. Ing. h.c. F. Porsche AG. "Porsche", "Panamera" and "Cayenne" are trademarks of their respective owner and are used solely to identify vehicle compatibility.