M01 · VEHICLE HEATMAP
Vehicle TI heatmap
Based on the Model Y teardown: 34 audited TI parts across 121 module line items. Start from a hotspot, then open the module and part pages. The map is illustrative, not a mounting drawing.
34 TI parts10 hotspots11 teardown modules
Select a hotspot for modules; numbers are audited TI row counts, not mounting coordinates.
xEV & Powertrain
xEV
4 TI parts8 line items
Rear driveRear axle, integrated with the rear drive unit
4 TI / 6Front driveFront axle, integrated with the front drive unit (dual-motor AWD)
0 TI / 1PCSThe “penthouse” on top of the battery pack, under the rear seat
0 TI / 1READING THE MAP
How to read it
Hotspots are not coordinates
They show the functional vehicle domain, not a mounting location; use the teardown page for module positions.
TI density
Counts audited TI line items, not per-vehicle quantity or procurement value.
Next step
Open a hotspot for modules; where a decision page exists, jump straight to the part.