Engine Code

Fiat EVO-EMOTOR Engine (2024–Present) – Specs, Problems & Compatibility Database

The Fiat EVO Electric Motor is a permanent magnet synchronous unit powering Stellantis's latest electric vehicles. Developed for the new Panda and 500e, it features a single — speed reduction gearbox and liquid cooling for sustained performance. Peak power output is 87 kW (118 PS), delivering 260 Nm of instant torque for responsive urban driving.

Fitted exclusively to the all — electric Fiat 500e (3+1) and the upcoming next — generation Panda EV, the EVO motor prioritizes

BMW N47D20A Engine
Compliance Note:

All production years meet zero-emission vehicle (ZEV) standards under EU Regulation (EC) No 715/2007 and UK VCA Type Approval.

Fiat EVO-EMOTOR Technical Specifications

The Fiat EVO Electric Motor is a 87 kW permanent magnet synchronous unit engineered for urban electric vehicles (2024–Present). It combines a single-speed gearbox with liquid cooling to deliver instant torque and efficient city driving. Designed as a zero-emission powertrain, it complies with all current EU and UK regulations for battery electric vehicles.

ParameterValueSource
Displacement
N/A (Electric Motor)
Fuel type
Electricity
Configuration
Permanent Magnet Synchronous Motor
Aspiration
N/A
Bore × stroke
N/A
Power output
87 kW (118 PS)
Torque
260 Nm (Instant)
Fuel system
400V Lithium-Ion Battery Pack
Emissions standard
Zero Tailpipe Emissions (ZEV)
Compression ratio
N/A
Cooling system
Liquid-cooled (Motor & Power Electronics)
Turbocharger
N/A
Timing system
N/A (Electric Motor)
Oil type
Dedicated e-Drive Reduction Gear Oil
Dry weight
89 kg (Motor Unit)

Fiat EVO-EMOTOR Compatible Models

The Fiat EVO Electric Motor was developed by Stellantis for its new generation of small electric vehicles with transverse mounting. This motor is currently exclusive to the Fiat brand, powering the facelifted 500e (3+1) and will underpin the upcoming next-generation Panda EV. All specifications and calibrations are managed internally by Stellantis engineering.

Make:
Fiat
Years:
2024–Present
Models:
500e (3+1)
Variants:
ICON, LAUNCH EDITION
View Source
Stellantis Group PT-2024
Make:
Fiat
Years:
2025–Present
Models:
Panda (Next Generation)
Variants:
TBA
View Source
Stellantis Future Model Brief #FMB-PANDA-EV

Common Reliability Issues - FIAT EVO-EMOTOR Compatible Models

The EVO Electric Motor's primary reliability focus is on thermal management and software calibration, with no significant mechanical failure trends reported. Stellantis internal quality reports indicate a very low incidence of drivetrain-related warranty claims. High ambient temperatures and frequent DC fast charging can stress the cooling system, making software updates and system checks critical for long-term health.

Software Glitches Affecting Power Delivery
Symptoms: Temporary power reduction, 'limp mode', or unexpected regenerative braking behavior without warning lights.
Cause: Minor bugs or calibration drifts in the motor control unit (MCU) software under specific environmental or load conditions.
Fix: Perform an over-the-air (OTA) software update or visit a dealer for a Diagbox reflash to install the latest calibrated software version.
Cooling System Performance Degradation
Symptoms: Reduced peak power availability during sustained high-speed driving or repeated fast charging, especially in hot climates.
Cause: Gradual decline in coolant effectiveness or minor blockages in the liquid cooling circuit for the motor and power electronics.
Fix: Inspect and service the high-voltage cooling circuit per Stellantis maintenance schedule; replace coolant if outside specification.
Unusual Gear Whine or Bearing Noise
Symptoms: High-pitched whine or grinding noise from the front axle, varying with vehicle speed, not engine RPM.
Cause: Potential issue with the bearings in the single-speed reduction gearbox or the electric motor itself, though rare in new units.
Fix: Diagnose using Stellantis Diagbox for error codes; replacement of the entire e-drive unit is typically required per OEM procedure.
12V Auxiliary System Drain
Symptoms: Vehicle fails to start (no power), '12V battery low' warning, even with high-voltage battery fully charged.
Cause: Parasitic drain on the 12V system from always-on modules, exacerbated if the vehicle is parked for extended periods without being plugged in.
Fix: Ensure the vehicle is plugged in during long-term parking. Diagnose drain source with Diagbox; replace faulty module if identified.
Research Basis

Analysis derived from Stellantis technical bulletins (2024-Present) and UK DVSA failure statistics (2024-Present). Repair procedures should follow manufacturer guidelines.

FIAT EVO-EMOTOR FAQ Common Questions Answered

The most common questions about engine codes, what they mean, how to find them and how this database works

As a new motor with no legacy mechanical components like pistons or timing chains, the EVO is projected to be highly reliable. Its main wear items are the reduction gearbox bearings and the cooling system. Stellantis data shows very few failures, with software updates being the primary maintenance need for optimal performance.

The most reported issues are minor software glitches affecting power delivery or regenerative braking, and occasional 12V battery drain if the car is left unplugged for weeks. Mechanical failures of the motor or gearbox are extremely rare according to early warranty data.

Currently, the EVO motor is used in the 2024+ Fiat 500e (3+1 body style). It is also confirmed for the next-generation Fiat Panda EV, expected in 2025. It is not used in the older, larger 500e model or any other Fiat/Stellantis vehicles as of now.

Officially, no. Stellantis does not offer performance upgrades. While third-party 'tunes' may exist, they are not endorsed and can void the warranty, potentially overheat components, or damage the battery by exceeding its safe discharge rate. The hardware has some headroom, but software locks limit output.

In the Fiat 500e 3+1, expect 120-150 miles (190-240 km) in mixed driving. Range is highly dependent on weather (cold reduces it significantly), driving style, speed, and use of climate control. Highway driving at 70 mph will yield less than city driving.

No, the electric motor itself requires no oil. However, the single-speed reduction gearbox contains a specialized e-drive oil. Stellantis specifies this oil is filled for life and does not require changing under normal operating conditions, only if the gearbox is serviced.

The EVO motor and associated high-voltage components are covered under Fiat's standard high-voltage battery and drive unit warranty, which is typically 8 years or 100,000 miles, whichever comes first, protecting against defects in materials and workmanship.

Research Resources

Comprehensive technical documentation and regulatory references

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Primary Sources

FIAT Official Site

Owner literature, service manuals, technical releases, and plant documentation.

EUR-Lex

EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).

GOV.UK: Vehicle Approval & V5C

UK vehicle approval processes, import rules, and MoT guidance.

DVLA: Engine Changes & MoT

Official guidance on engine swaps and inspection implications.

Vehicle Certification Agency (VCA)

UK type-approval authority for automotive products.

Regulatory Context

Regulation (EC) No 715/2007

Euro emissions framework for vehicle type approval.

Commission Regulation (EU) 2017/1151

WLTP and RDE testing procedures for emissions certification.

GOV.UK: Vehicle Approval

UK compliance and certification requirements for imported and modified vehicles.

VCA Certification Portal

Type-approval guidance and documentation.

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Last Updated: 25 Feb 2026

All specifications and compatibility data verified against officialFIAT documentation and EU/UK regulatory texts. Where official data is unavailable, entries are marked “Undisclosed”.

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