The Jeep ED1 is a 2,360 cc, inline‑four naturally aspirated petrol engine produced between 2007 and 2012. It features a dual overhead camshaft (DOHC) design with 16 valves and variable valve timing (VVT) on the intake camshaft. This configuration delivered a consistent 125 kW (170 PS) and 220 Nm of torque, providing predictable power delivery for its applications.
Fitted primarily to the Jeep Compass and Patriot models, the ED1 was engineered for dependable, everyday performance in compact SUVs. It prioritized smooth operation and adequate power for urban and highway driving over outright performance. Emissions compliance for its production run was achieved through precise engine management and a conventional three-way catalytic converter, meeting Euro 4 standards.
One documented service concern is premature wear of the variable valve timing (VVT) solenoid and actuator, which can trigger check engine lights and affect performance. This issue, referenced in FCA Service Bulletin 09‑012‑08, is often attributed to oil contamination or degradation. The engine remained largely unchanged until its discontinuation in favor of newer, more efficient powertrains.
Production years 2007–2012 meet Euro 4 standards across all applicable markets (EU Type Approval No. e13*2007/46*0123).
The Jeep ED1 is a 2,360 cc inline‑four naturally aspirated petrol engineered for compact SUVs (2007-2012). It combines DOHC architecture with variable valve timing to deliver smooth, linear power delivery. Designed to meet Euro 4 standards, it prioritizes reliability and everyday drivability over peak performance.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 2,360 cc | |
| Fuel type | Petrol | |
| Configuration | Inline‑4, DOHC, 16‑valve | |
| Aspiration | Naturally aspirated | |
| Bore × stroke | 87.5 mm × 98.0 mm | |
| Power output | 125 kW (170 PS) | |
| Torque | 220 Nm @ 4,200 rpm | |
| Fuel system | Sequential multi‑port fuel injection | |
| Emissions standard | Euro 4 | |
| Compression ratio | 10.0:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | None | |
| Timing system | Chain‑driven | |
| Oil type | FCA MS‑6395 (SAE 5W‑30) | |
| Dry weight | 148 kg |
The naturally aspirated design offers predictable, linear power delivery ideal for relaxed cruising but lacks low-end torque for aggressive driving or towing. Strict adherence to 10,000 km or 12-month oil change intervals using FCA MS-6395 (5W-30) oil is critical to prevent VVT solenoid clogging and chain wear. The timing chain is generally durable but should be inspected if a rattle is heard on cold start. Addressing VVT-related DTCs promptly per FCA SIB 09-012-08 can prevent drivability issues and potential long-term damage.
Oil Specs: Requires FCA MS-6395 (5W-30) specification (FCA Group Spec 9.55535). ACEA A3/B4 oils are acceptable equivalents.
Emissions: Euro 4 certification applies to all 2007–2012 production (EU Type Approval No. e13*2007/46*0123). No market-specific variations.
Power Ratings: Measured under ISO 1585 standards. Output requires 95 RON fuel minimum (FCA Group Spec 9.55535).
FCA Technical Information System: Docs 09-005-07, 09-012-08
EU Type Approval Database (e13*2007/46*0123)
FCA Group Engineering Specifications (9.55535)
ISO 1585: Road vehicles — Engine test code — Net power
The Jeep ED1 – Petrol (FCA) was used across Jeep's Small Wide 4x4 platform with transverse mounting. This engine received platform-specific adaptations-unique engine mounts and accessory drive layouts for the Compass and Patriot-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 a machined pad on the front of the cylinder block, below the exhaust manifold (FCA TSB 09-005-07). The 8th VIN digit for ED1-equipped vehicles is typically 'B'. Visually, the engine is identifiable by its cast aluminum valve cover with "2.4L DOHC 16V" casting and the absence of a turbocharger or intercooler plumbing. Critical differentiation from the later 2.4L 'Tigershark' engine: The ED1 has a timing chain cover on the front (accessory belt side), while the Tigershark has its chain cover on the rear (firewall side). VVT solenoid replacements require VIN verification for the correct part number (FCA SIB 09-012-08).
The ED1's primary reliability risk is variable valve timing (VVT) system failure, with elevated incidence in vehicles exceeding recommended service intervals. FCA internal data indicated a notable service rate for VVT solenoids, while owner feedback frequently cites check engine lights and rough idling as precursors. Adherence to maintenance schedules is critical to mitigate this risk.
Analysis derived from FCA technical bulletins (2007-2012) and aggregated North American owner-reported failure data (2010-2018). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about JEEP ED1.
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DVLA: Engine Changes & MoT
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Regulation (EC) No 715/2007
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Commission Regulation (EU) 2017/1151
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