Volvo 240 · Digital Driver Display

Project Gothenburg

In development · bench phase · est. 2026

A 1987 Volvo 240 — the most analog car Volvo ever made — gets a 2026-grade digital driver display and a full car OS. Volvo-calm while driving. Everything else when parked. Fully offline, because a '87 brick has no data plan.

Live on the glass — real hardware, offline Las Vegas, nothing staged

The idea

Classic brick. Modern glass.

Modern Volvos ship with a 12.3-inch Digital Driver Display. The 240 shipped with four analog needles and a warning light. Project Gothenburg closes that 39-year gap: an ultrawide panel sits in a 3D-printed cluster shell exactly where the factory gauges lived, and a custom-built car OS drives it — live navigation in the center, crisp speedometer and tach arcs on the wings, pure-black edges that dissolve into the bezel like it left the factory this way.

It isn't a screen taped to a dashboard. It's an instrument cluster, designed in the same restrained design language Volvo uses today — thin quiet type, honest numerals, no gimmicks — running on hardware that lives entirely inside the car.

12.3″1920×720 ultrawide

100% offlineon-device vector maps

Touch-firstno keyboard, ever

1987 240the donor brick

What it does today

Already running on the bench

Offline navigation

A live map renders in the center of the cluster from vector tiles stored on the device. Zero connectivity required — it navigates in a parking garage.

Volvo-crisp gauges

Speedometer and tach arcs with proper dial geometry, boost readout, coolant, fuel and range — drawn sharp at 60 fps on real glass.

Motion safety lockout

The moment the car moves, apps and menus lock and the display snaps to the driving view. Non-negotiable, baked in from day one.

CarPlay-style app hub

Parked, the cluster becomes a car OS: browser, YouTube, an onboard AI assistant, and Spotify on the roadmap — in a calm dark-glass tile grid.

Multiple drive views

Full cluster, a minimal calm view with one huge numeral, vitals with live trend sparklines, and trip data — a swipe apart.

Boot sequence

A line-drawn 240 silhouette sweeps in while the system wakes — selectable splash variants, because details matter.

CarPlay-style app hub on the Volvo 240 dash — The app hub — parked only

Calm view — a single huge speed numeral over an ambient light pool on pure black — Calm view — one number, ambient light, nothing more

Under the skin

The logic, mapped.

Between a 1987 wiring loom and a modern computer sits a lot of careful thinking. Every signal the car produces — speed, revs, temperatures, charging health — has been traced, conditioned on paper, and drawn into one interactive schematic: every lead, every pin, stage by stage, with a build checklist to match. The full drawing rides onboard in the dash itself, so the car carries its own service manual.

Deliberately blurred wiring schematic — color-coded signal paths from the 1987 car to the modern display — The harness plan — deliberately out of focus. The sharp copy stays in the vault.

The road ahead

From bench to boulevard

Bench phase — now The full display stack runs on real hardware; the car's analog signals are being brought into the digital age.

Real telemetry Live speed, RPM, coolant and charging data from the actual 1987 harness — measured, conditioned, calibrated.

In-car install The printed cluster shell drops into the 240's dash; GPS position replaces the bench simulation on the map.

Touch glass A capacitive layer over the panel makes the whole OS finger-driven — the way it was designed from the start.

Sellable units The end goal: a retrofit digital cluster other classic Volvo owners can put in their own bricks.

Project Gothenburg is an active build — the story is just getting started.

Follow the build Get in touch