The Jeep EKG is a 1,332 cc, inline‑three turbocharged petrol engine produced from 2021 to present. It features a multi‑air system, direct fuel injection, and a single twin‑scroll turbocharger, delivering outputs from 110 kW (150 PS) to 132 kW (180 PS) with torque figures of 230–270 Nm. The multi‑air technology allows precise, cylinder‑by‑cylinder control of intake air for improved efficiency and throttle response.
Fitted to models such as the Renegade and Compass, the EKG engine was engineered for compact SUV applications, prioritizing a blend of urban agility, fuel economy, and adequate torque for light off‑road use. Emissions compliance is achieved through a gasoline particulate filter (GPF) and advanced engine management, meeting Euro 6d standards from launch.
One documented concern is premature failure of the high‑pressure fuel pump, which can lead to drivability issues and engine stalling. This issue, referenced in FCA Service Bulletin 09‑025‑21, is often linked to fuel quality and contamination. The engine represents an evolution of the earlier EHB unit with minor ECU and emissions calibration updates.
Production years 2021–Present meet Euro 6d standards across all applicable markets (EU Type Approval No. e13*2018/858*0121).
The Jeep EKG is a 1,332 cc inline‑three turbocharged petrol engineered for compact SUVs (2021-Present). It combines multi‑air valve control with direct injection and a twin‑scroll turbocharger to deliver responsive performance and urban efficiency. Designed to meet Euro 6d standards, it balances compact packaging with adequate power for its vehicle class.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,332 cc | |
| Fuel type | Petrol | |
| Configuration | Inline‑3, DOHC, 12‑valve | |
| Aspiration | Turbocharged (twin‑scroll) | |
| Bore × stroke | 72.0 mm × 82.0 mm | |
| Power output | 110–132 kW (150–180 PS) | |
| Torque | 230–270 Nm @ 1,850–4,000 rpm | |
| Fuel system | Direct injection (200 bar), MultiAir III | |
| Emissions standard | Euro 6d | |
| Compression ratio | 10.5:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | Single twin‑scroll turbo (Garrett) | |
| Timing system | Chain‑driven | |
| Oil type | FCA MS‑12991 (SAE 5W‑40) | |
| Dry weight | 100 kg |
The twin-scroll turbo and MultiAir system provide strong low-to-mid range torque ideal for city driving but require strict adherence to 15,000 km or 12-month oil change intervals using FCA MS-12991 specification oil to prevent turbo bearing wear and carbon buildup. Ultra-low sulfur petrol (ULSP) meeting EN 228 standards is mandatory to protect the high-pressure fuel pump and GPF. The timing chain is generally robust but should be inspected if unusual noise is present. Pre-emptive replacement of the fuel pump is not recommended unless failure symptoms occur, per FCA SIB 09-025-21.
Oil Specs: Requires FCA MS-12991 (5W-40) specification (FCA Group Spec 9.55535). ACEA C2/C3 oils are not approved substitutes.
Emissions: Euro 6d certification applies to all 2021–Present production (EU Type Approval No. e13*2018/858*0121). No market-specific variations.
Power Ratings: Measured under ISO 1585 standards. All outputs require 95 RON fuel minimum (FCA Group Spec 9.55535).
FCA Technical Information System: Docs 09-004-21, 09-025-21
EU Type Approval Database (e13*2018/858*0121)
FCA Group Engineering Specifications (9.55535)
ISO 1585: Road vehicles — Engine test code — Net power
The Jeep EKG – 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 affecting core compatibility during its production run. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front of the cylinder block, near the oil filter housing (FCA TSB 09-004-21). The 8th VIN digit for EKG-equipped vehicles is typically 'D'. Visually, the engine is identifiable by its compact inline-three layout and the prominent 'MultiAir' logo on the black plastic intake manifold. Critical differentiation from the earlier 1.3T 'EHB' engine: The EKG features updated engine management software and emissions calibration for Euro 6d compliance, though physical hardware remains largely identical. Fuel pump replacements require VIN verification for the correct part number (FCA SIB 09-025-21).
The EKG's primary reliability risk is high-pressure fuel pump failure, with elevated incidence in vehicles using poor-quality fuel or exceeding service intervals. FCA internal data indicated a notable service rate for this component, while owner feedback frequently cites drivability issues as a precursor. Adherence to fuel quality standards and maintenance schedules is critical to mitigate this risk.
Analysis derived from FCA technical bulletins (2021-Present) and aggregated European owner-reported failure data (2022-2024). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about JEEP EKG.
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