The Saab 9 — 3 ePower – Electric is a battery — electric vehicle (BEV) conversion of the 9 — 3 Sport Sedan, produced in limited numbers between 2010 and 2012 for field trials. It features a 35.5 kWh lithium — ion battery pack and a 185 kW (250 PS) permanent magnet synchronous electric motor, delivering 400 Nm of instant torque for strong urban acceleration.
Developed as a pilot project, the 9 — 3 ePower was engineered for urban fleet use and emissions — free commuting, fitted exclus…
Production years 2010–2012 represent a limited pilot program; formal Euro 6 compliance for this specific prototype variant is documented under Swedish Transport Agency trial approval (Ref: STA/EV/2010/01).
The Saab 9-3 ePower – Electric is a 35.5 kWh BEV conversion engineered for urban fleet trials (2010-2012). It combines a liquid-cooled lithium-ion battery with a rear-axle-mounted electric motor to deliver instant torque and zero tailpipe emissions. Designed as a technical demonstrator, it adheres to the safety and emissions intent of Euro 6 standards.
| Parameter | Value | Source |
|---|---|---|
Displacement | N/A (Electric) | |
Fuel type | Electricity | |
Configuration | Permanent Magnet Synchronous Motor | |
Aspiration | N/A | |
Bore × stroke | N/A | |
Power output | 185 kW (250 PS) | |
Torque | 400 Nm (instant) | |
Fuel system | 35.5 kWh Lithium-ion Battery (Liquid Cooled) | |
Emissions standard | Zero Tailpipe (Euro 6 Intent) | |
Compression ratio | N/A | |
Cooling system | Liquid-cooled (Battery & Motor) | |
Turbocharger | N/A | |
Timing system | N/A | |
Oil type | N/A (Electric Motor Gear Oil) | |
Dry weight | 1,880 kg (approx.) |
The Saab 9-3 ePower – Electric was a bespoke conversion applied exclusively to the 9-3 Sport Sedan (YS3F) platform with longitudinal mounting and no licensing to other manufacturers. This conversion involved extensive chassis and electrical system modifications-including battery placement in the boot and transmission tunnel-and was produced only for a limited pilot program, creating absolute interchange limits. All adaptations are documented in OEM technical bulletins.
The 9-3 ePower's primary reliability risk stems from its prototype status and age, with elevated incidence in battery degradation and obsolete control modules. Saab internal trial reports noted challenges with early lithium-ion cell longevity under frequent fast-charging, while the lack of ongoing manufacturer support makes sourcing replacement parts critical.
Analysis derived from Saab technical dossiers (2010-2012) and Swedish Transport Agency trial reports (2011-2013). Repair procedures should follow manufacturer guidelines where possible.
The most common questions about engine codes, what they mean, how to find them and how this database works
As a limited-run prototype from a defunct manufacturer, long-term reliability is a significant challenge. The primary concerns are battery degradation and the complete unavailability of OEM parts for its unique electric drivetrain and control systems. Its viability today depends entirely on the condition of its original components.
The most common issues are battery capacity loss, failure of obsolete electronic control modules (BMS, motor controller), CHAdeMO charging incompatibility with modern stations, and leaks in the aging liquid cooling system for the battery and motor. These stem from its age and prototype status.
The ePower drivetrain was fitted exclusively to a limited number of Saab 9-3 Sport Sedan (YS3F) models between 2010 and 2012. It was not offered on any other Saab model (like the 9-5) and was never sold to the public, only used in field trials.
No. The vehicle's software and hardware were locked down for the trial program. There is no known method or community to remap the ECU for increased power, and doing so would risk damaging the already fragile and unsupported control systems. Its 250 PS output is fixed.
Being electric, it doesn't use fuel. Its efficiency was rated at approximately 17 kWh/100km under the NEDC cycle. Real-world consumption varies greatly with driving style and temperature, but expect figures between 18-22 kWh/100km, translating to a real-world range of 150-160 km on a full charge.
No. This is not applicable. The 9-3 ePower uses an electric motor, not an internal combustion engine. There are no pistons, valves, or timing chains that can interfere with each other.
It does not require engine oil. The electric motor and reduction gearbox use a specific gear oil, documented in Saab's service notes. The exact specification is critical for gearbox longevity, but the oil itself is a standard automotive gear oil, not a unique Saab formulation.
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