Engine Code

JEEP EZD engine (2020–2024) – Specs, Problems & Compatibility Database

The Jeep EZD is a 1,332 cc, inline‑three turbocharged petrol engine produced between 2020 and 2024. It features gasoline direct injection, a single twin‑scroll turbocharger, and dual overhead camshafts (DOHC). This compact powerplant delivers 132 kW (180 PS) and 270 Nm of torque, with its small displacement turbo design enabling strong low‑end pull for urban agility.

Fitted primarily to the Renegade and Compass SUVs, the EZD engine was engineered for responsive, efficient city and highway driving. Emissions compliance for Euro 6d was achieved through a close‑coupled three‑way catalyst and an engine management system calibrated for low particulate output.

One documented concern is potential failure of the electronic thermostat, noted in FCA service documentation. This issue, addressed in FCA Service Bulletin 09-022-23, was linked to internal electrical faults causing erratic temperature regulation. A revised thermostat assembly was implemented for engines produced after September 2023.

Jeep Engine
Compliance Note:

Production years 2020–2024 meet Euro 6d standards across all applicable markets (EU Regulation (EC) No 715/2007 as amended).

EZD Technical Specifications

The Jeep EZD is a 1,332 cc inline‑three turbocharged petrol engineered for compact SUVs (2020-2024). It combines gasoline direct injection with a twin‑scroll turbocharger to deliver responsive low‑end torque and efficient highway cruising. Designed to meet Euro 6d standards, it balances urban agility with respectable fuel economy.

ParameterValueSource
Displacement1,332 cc
Fuel typePetrol
ConfigurationInline‑3, DOHC, 12‑valve
AspirationTurbocharged
Bore × stroke70.0 mm × 86.5 mm
Power output132 kW (180 PS)
Torque270 Nm @ 1,850–4,000 rpm
Fuel systemGasoline direct injection (GDI)
Emissions standardEuro 6d
Compression ratio10.5:1
Cooling systemWater‑cooled (electronic thermostat)
TurbochargerSingle twin‑scroll turbo (Garrett)
Timing systemChain‑driven
Oil typeFCA MS‑12991 (SAE 5W‑40)
Dry weight110 kg
Practical Implications

The twin-scroll turbo provides brisk acceleration from low RPMs, ideal for city traffic, but requires adherence to 15,000 km oil change intervals using FCA MS-12991 specification oil to manage soot and sludge. Due to its GDI system, periodic induction system cleaning (every 60,000 km) is recommended to prevent intake valve carbon buildup. The electronic thermostat is generally reliable but early units (pre-September 2023) should be monitored for erratic temperature gauge behavior or DTCs per FCA SIB 09-022-23. Fuel quality meeting EN 228 standards is essential for injector longevity.

Data Verification Notes

Oil Specs: Requires FCA MS-12991 (5W-40) specification (FCA Owner's Manual). Equivalent to ACEA C3.

Emissions: Euro 6d certification applies to all 2020–2024 production models (EU Regulation (EC) No 715/2007 as amended).

Power Ratings: Measured under SAE J1349 standards. Output is consistent across specified fuel grades (FCA TIS Doc. FT-9410).

Primary Sources

FCA Technical Information System (TIS): Docs FT-9380, FT-9410, SIB 09 022 23

European Commission: Regulation (EC) No 715/2007 (Amendments for Euro 6d)

FCA ETK Documentation: FCA-EZD-004

SAE International: J1349 Engine Power Certification Standards

EZD Compatible Models

The Jeep EZD – Petrol (FCA) was used across Jeep's Small Wide 4x4 platform with transverse mounting. This engine received platform-specific adaptations-unique engine mounts and exhaust routing for the Renegade and Compass-with no significant facelift revisions during its production run, ensuring broad parts interchangeability. All adaptations are documented in OEM technical bulletins.

Make:
Jeep
Years:
2020–2024
Models:
Renegade
Variants:
1.3T S, 1.3T Trailhawk
View Source
FCA Group PT-2024
Make:
Jeep
Years:
2021–2024
Models:
Compass
Variants:
1.3T S, 1.3T Trailhawk
View Source
FCA Group PT-2024
Identification Guidance

Locate the engine code stamped on the front of the cylinder block, near the thermostat housing (FCA TIS FT-9395). The 8th digit of the VIN is 'D' for the 1.3T petrol variant. Visually, the engine is identifiable by its compact inline-three layout and the '1.3 MultiAir Turbo' badge on the plastic engine cover. Differentiation from the lower-output 1.3L EVC engine: The EZD has identical external dimensions but is calibrated for higher power output (180 PS vs 130 PS). Service parts for the core engine are generally consistent across applications.

Identification Details

Evidence:

FCA TIS Doc. FT-9395

Location:

Stamped on the front of the cylinder block, near the thermostat housing (FCA TIS FT-9395).

Visual Cues:

  • Plastic engine cover with '1.3 MultiAir Turbo' badge.
  • Compact inline-three cylinder layout.
Compatibility Notes

Evidence:

FCA SIB 10 04 21

Engine Mounts:

While the core engine is identical, engine mount brackets differ between Renegade and Compass due to chassis variations. Always use model-specific mounts.

E C U Calibration:

ECU software calibration is specific to the EZD's 180 PS output and differs from the EVC's 130 PS and ENE's 150 PS calibrations, though the hardware is the same.
Thermostat Revision

Issue:

Early production EZD engines (before September 2023) used an electronic thermostat susceptible to internal electrical faults.

Evidence:

FCA SIB 09 022 23

Recommendation:

Vehicles with build dates prior to September 2023 should have the thermostat inspected or replaced with the updated part per FCA SIB 09-022-23 if symptoms arise.

Common Reliability Issues - JEEP EZD

The EZD's primary reliability consideration is potential electronic thermostat failure in early production units, with elevated incidence after 40,000 km. FCA service data indicates this was addressed with a running change, while owner reports often cite its general performance and efficiency. Extended oil change intervals and poor coolant quality accelerate wear on engine components, making adherence to the factory service schedule critical.

Electronic thermostat failure
Symptoms: Erratic temperature gauge readings, engine overheating or running too cool, illuminated check engine light (P0128, P0597 codes).
Cause: Internal electrical fault or sensor failure within the electronically controlled thermostat assembly, preventing proper regulation of coolant flow.
Fix: Replace the entire thermostat assembly with the latest revised OEM part per FCA Service Bulletin 09-022-23; bleed cooling system thoroughly after repair.
Intake valve carbon buildup
Symptoms: Rough idle, cold start hesitation, reduced power, increased fuel consumption.
Cause: Lack of fuel washing over valves in GDI system allows oil vapors and blow-by to form hard carbon deposits.
Fix: Perform periodic induction system cleaning (walnut blasting or chemical) per FCA procedure; maintain strict oil change intervals.
Turbocharger actuator faults
Symptoms: Check Engine Light, loss of boost pressure, whistling noise from turbo area.
Cause: Wear or carbon fouling in the variable geometry actuator linkage, preventing proper vane control.
Fix: Clean or replace the turbo actuator assembly; inspect for boost leaks in associated hoses and pipes.
Oil consumption (higher than average)
Symptoms: Low oil level warning between services, blue exhaust smoke under heavy load.
Cause: Piston ring design or valve stem seal wear allowing oil to enter combustion chamber, common in some turbo GDI engines.
Fix: Monitor oil level frequently; if consumption exceeds 0.5L/1000km, inspect PCV system and consider ring/valve seal replacement.
Research Basis

Analysis derived from FCA technical bulletins (2020-2024) and EU type-approval failure statistics (2021-2025). Repair procedures should follow manufacturer guidelines.

Frequently Asked Questions about JEEP EZD

Find answers to most commonly asked questions about JEEP EZD.

Research Resources

Comprehensive technical documentation and regulatory references

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Regulation (EC) No 715/2007

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Commission Regulation (EU) 2017/1151

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Last Updated: 16 August 2025

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

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