Fiat 500e 332
Weaknesses, engine ratings and buying advice
The Fiat 500e (2020–present, Type 332) is a dedicated electric vehicle built on a bespoke platform — not a conversion of the combustion 500 like its US-market predecessor. It looks charming, drives well in the city, and has one critical decision point: battery size.
Two battery options: 23.8 kWh and 42 kWh. The 23.8 kWh version delivers a WLTP range of 190 km, which translates to roughly 120–140 km in real-world mixed driving and as little as 90–100 km in winter with heating. That makes it a pure city runabout with charging anxiety on anything longer than a commute. The 42 kWh version (WLTP 320 km, real-world 220–260 km) is the only one worth considering for anyone who occasionally leaves the city. DC fast charging at 85 kW (42 kWh) gets the battery from 0 to 80% in roughly 35 minutes. The small battery only supports 50 kW DC.
The number one complaint across every 500e forum and owner group is the “Service Charging System” error. The onboard charger (OBC) throws this warning intermittently, preventing AC charging entirely until the car is reset or the OBC is replaced. Stellantis has issued multiple software updates without fully resolving the issue. In severe cases, the OBC module needs physical replacement — $1,500–3,500 out of warranty. Early 2020–2021 builds are most affected. The same Mahle-sourced OBC platform causes similar failures across Stellantis EVs (Peugeot e-208, Opel Corsa-e).
The 12V auxiliary battery is the second recurring headache. The 500e’s standby power consumption drains the 12V battery within 10–14 days of inactivity. Dashboard warnings cascade: traction control fault, power steering fault, charging system fault — all triggered by a flat 12V battery. Replacement: $150–300. Owners in cold climates or with infrequent driving patterns should budget for a trickle charger.
Early production quality (2020–2021 build) shows water ingress at the rear hatch seal and inconsistent panel gaps. The retractable soft-top (Cabrio) variant adds a roof mechanism that can develop alignment issues and motor faults. Interior materials are stylish but thin — the seats lack lumbar support on base trims, and the infotainment (Uconnect) occasionally freezes.
Battery health check is mandatory before any used 500e purchase. Request the State of Health (SoH) reading via diagnostic tool — below 85% SoH on a car under 4 years old indicates abnormal degradation. Fiat offers an 8-year/160,000 km battery warranty to 70% SoH.
Dealer EV competence varies wildly. Many Fiat dealers are still primarily combustion-car operations and lack diagnostic equipment or training for HV system troubleshooting. Find a dealer with documented EV service capability before buying.
Test-drive checklist: Plug into an AC charger during the test drive — does it accept charge without errors? Check 12V battery age (sticker on battery). Infotainment: boot speed, CarPlay stability. SoH reading: insist on a diagnostic printout. Water stains in the boot or under rear seats (hatch seal). Brakes: does the regen-to-friction transition feel consistent or grabby?
2026 market: 2021 models from $16,500. 2022 42 kWh from $17,500–22,000. 2023+ from $20,000–26,500. Cabrio variants command $2,000–3,500 premium. Insider pick: 42 kWh with 11 kW onboard charger, 2022+, battery SoH >85% — the 2022 build resolved the worst early quality issues, and the 42 kWh battery makes the car genuinely usable beyond pure city duty. Skip the 23.8 kWh unless the car never leaves a 30 km radius.
Body Variants
The Fiat 500e 332 is available as Hatchback and Convertible — choose your body type for specific insurance data:
Engine Overview
The Fiat 500e 332 is available with one engine variant at 95 hp.
Overall reliable first-generation EV, but 12V battery issues and charging system faults in early production years require attention.
- !! 12V battery discharges — total failure
A systemic fault in early 500e models (up to April 2022) causes spontaneous deep discharge of the 12V starter battery. Recall 6475 (software update) fixes the problem; all earlier vehicles should have received it.
Symptoms: Vehicle suddenly not ready to start, no display, no response, all systems dead - !! Recall battery cell contamination
8 vehicles (2020–2021) were recalled due to possible battery cell contamination with risk of fire. Only a very small early production contingent is affected.
Symptoms: No early warning symptoms — risk of fire in worst case - !! Charging system error message
The 500e sporadically shows the message 'Charging system needs checking' without an actual fault. Often caused by incorrect charging plug sequence or software glitches.
Symptoms: Error message when charging, vehicle won't charge, warning on display
+ 1 more engine weaknesses + vehicle weaknesses
Vehicle Weaknesses
| Weakness | Cost | |
|---|---|---|
| Airbag ECU Failed Airbag ECU fails spontaneously and triggers a cascade of warning messages. Recall for 2,893 vehicles in Germany. New part number indicates a production change. Symptoms: Multiple simultaneous warning lights, one-pedal driving deactivated, AEB inactive, SOS fault, airbag light from 20,000 km | Low | |
| Driver's Seat Wiring Loom — Intermittent Connection Wiring under the driver's seat develops intermittent connections and sporadically triggers multiple warnings. Fiat offers a repair wiring kit for around 150 Euro. Symptoms: Intermittent faults for EPB, SOS, airbag, seatbelt that reset after restart from 30,000 km | Low | |
| CCS Charging Module Failed DC fast charging module (CCS) fails — charging power drops to 0 kW after a few seconds. Reproducible at multiple charger types. Fiat replaces under warranty; expensive out of warranty. Symptoms: Charging starts at 15 kW, drops to zero after 1–2 minutes, error message 'Check charging system' from 25,000 km | High |
Test Reports
AUTO BILD TÜV Report 2026 / Fiat 500e
The electric 500e achieves the best MOT results in the city car segment. Suspension and lighting are above-average reliable. Three KBA recalls are registered: drive loss, fire risk and torque loss due to defective driveshafts.
2025-11Top Reported Issues
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Known Problems and Issues +
A total of 12 weaknesses have been documented for the Fiat 500e 332 (2020–2026) — 4 engine-related and 8 vehicle-related. Typical issues affect Electronics, HVAC, Suspension, Body.
500e (500e-EV, 2020–2026) — Be Careful: 12V battery discharges — total failure, Recall battery cell contamination, Charging system error message. Power: 118 PS.
500e (500e-EV, 2020–2026) — Be Careful: 12V battery discharges — total failure, Recall battery cell contamination, Charging system error message. Power: 95 PS.
What to watch out for with the Fiat 500e? See the detailed listing of all engine and vehicle weaknesses in the sections above.
Frequently Asked Questions
What problems and weaknesses does the Fiat 500e 332 have? +
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Which Fiat 500e 332 engine is the most fun? +
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Last updated: February 2026 · All information without guarantee