Your engine bay,
annotated.

Turn any YouTube repair video or PDF manual into a fully interactive 3D walkthrough — step-by-step, up close, on your exact make and model.

AI-powered 3D Engine Bay Step-by-Step
spark plug replacement — 2021 Honda Civic
Engine Block
Step 3: Remove spark plug
1 Remove engine cover
2 Disconnect ignition coil
3 Extract spark plug — 5/8" socket, 18 ft-lb torque
4 Gap new plug to 0.044"
Sourced from: EricTheCarGuy — Honda Civic Valve Cover Gasket

The problem

Repair manuals were broken in 1998.
Nobody fixed them.

OLD WAY
  • Squinting at 400-page PDF on your phone
  • Pausing a 1080p YouTube video to read a caption
  • Googling "torque spec 2016 Mazda 3 spark plug" mid-repair
  • No way to zoom into the engine bay without a professional tool
BAYPILOT
  • Interactive 3D engine bay — click any component
  • Step-by-step annotations synced to real YouTube videos
  • Torque specs, part numbers, and tool requirements surfaced inline
  • Works on your exact make, model, and year

The platform

One URL in. A whole shop
in your browser.

AI Video Ingestion

Drop any YouTube repair video URL. The agent watches the whole thing, understands the sequence of steps, and maps it to the engine bay geometry.

3D Engine Bay Explorer

Navigate a photorealistic 3D model of your specific engine bay. Zoom, rotate, click hotspots. Every component labeled and annotated with video timestamps.

Manual + Spec Overlay

Drop a PDF repair manual alongside the video. BayPilot extracts torque specs, torque sequences, part numbers, and tool requirements — surfaced at the exact step that needs them.

Pro & DIY Tiers

DIY enthusiasts get step-by-step guidance. Professional mechanics get real-time diagnostic overlays, service bulletin integration, and parts lookup. Same interface, different depth.

How it works

From video to interactive
in under two minutes.

01

Paste a URL

Any YouTube repair video or PDF manual URL. One input. The AI handles the rest.

youtube.com/watch?v=...
02

AI processes the content

Scene detection, step segmentation, component mapping, spec extraction — all autonomous. Typically 60-90 seconds.

Scene detection
Step segmentation
Component mapping
Spec extraction
03

Explore the 3D walkthrough

Navigate by step or by component. See torque specs, tools needed, and video at each hotspot. Your manual and your video are now one thing.

Step 4 — Gap new plug to 0.044" Video @ 4:32
Gap0.044"
Torque18 ft-lb
Socket5/8" (16mm)
Gap toolCoin-style feeler gauge

Who it's for

Two audiences. One
consistent experience.

DIY Enthusiasts

77M in the US alone

  • No more pausing YouTube videos at 1080p
  • See the exact step for your specific model year
  • Know what tool you need before you open the hood
  • Save hundreds on mechanic visits
From $19.99/month

Pro Mechanics & Shops

750,000 professionals in the US

  • 40% faster diagnostics with TSB overlay
  • Instant access to rare model specs mid-repair
  • Customer-facing walkthrough as a service upsell
  • Training onboard new techs in half the time
From $99.99/month

Every great repair video
deserves a 3D engine bay.

Millions of hours of automotive knowledge are locked inside grainy YouTube tutorials and thousand-page PDFs. BayPilot unlocks it — for the weekend mechanic turning their own wrenches, and the shop tech who needs the spec right now.

485B automotive aftermarket
77M DIY mechanics in the US
40% reduction in dealership visits