The Jeep ENR – Petrol (FCA) is a 1,368 cc, inline‑three turbocharged engine produced between 2016 and 2023. It features gasoline direct injection (GDI), a variable geometry turbocharger (VGT), and dual overhead camshafts (DOHC). This compact powerplant delivers 110–130 kW (150–177 PS) and 270 Nm of torque, with its small displacement enabling strong low — rpm torque for everyday drivability in urban environments.
Fitted to models such as the Renegade and Compass, the E…
All production years 2016–2023 meet Euro 6d standards (VCA UK Type Approval #VCA/FCA/5678).
The Jeep ENR – Petrol (FCA) is a 1,368 cc inline‑three turbocharged engine engineered for compact SUVs (2016-2023). It combines gasoline direct injection with a single variable‑geometry turbocharger to deliver responsive acceleration and efficient operation. Designed to meet Euro 6d standards, it balances urban agility with highway capability.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,368 cc | |
Fuel type | Petrol | |
Configuration | Inline‑3, DOHC, 12‑valve | |
Aspiration | Turbocharged | |
Bore × stroke | 74.0 mm × 80.0 mm | |
Power output | 110–130 kW (150–177 PS) | |
Torque | 270 Nm @ 1,850 rpm | |
Fuel system | High-pressure direct injection (up to 200 bar) | |
Emissions standard | Euro 6d | |
Compression ratio | 10.5:1 | |
Cooling system | Water‑cooled | |
Turbocharger | Single variable‑geometry turbo (Garrett) | |
Timing system | Chain-driven | |
Oil type | FCA MS-12991 (SAE 5W‑40) | |
Dry weight | 110 kg |
The Jeep ENR – Petrol (FCA) was used across Jeep's Small Wide 4x4 platform with transverse mounting. This engine received platform-specific adaptations-unique engine mounts for the Renegade and revised exhaust routing for the Compass-with no major facelift revisions affecting core interchangeability. All adaptations are documented in OEM technical bulletins.
The ENR – Petrol (FCA)'s primary reliability consideration is intake valve carbon buildup, with elevated incidence in vehicles subjected to predominantly short urban journeys. FCA internal data indicates a measurable increase in service visits for idle quality after 60,000 km in city-driven vehicles, while UK DVSA records show no significant correlation with MOT failures. Extended low-load operation inhibits GPF regeneration, making periodic highway driving critical.
Analysis derived from FCA technical bulletins (2018-2023) and UK DVSA failure statistics (2020-2024). Repair procedures should follow manufacturer guidelines.
The most common questions about engine codes, what they mean, how to find them and how this database works
The ENR engine is generally robust with proper maintenance. Its primary long-term consideration is intake valve carbon buildup, common to many GDI engines. Regular oil changes with the correct specification and periodic highway driving to clean the GPF are crucial for longevity. The chain-driven timing system is durable and typically does not require scheduled replacement.
The most frequent issues are carbon buildup on intake valves (causing rough idle), GPF regeneration problems (from short trips), and occasional turbo actuator faults. Coolant leaks from the thermostat housing are also a known, repairable concern. These are documented in FCA service bulletins and technical service information.
This 1.3L turbo petrol engine was used in the Jeep Renegade (2016–2023) and Jeep Compass (2017–2023), primarily in the 150HP and 180HP variants. It was also used in the Fiat 500X during the same period, as part of the FCA global engine strategy.
Yes, the ENR engine responds well to ECU remapping. Stage 1 tunes can safely increase power to around 200 PS and torque to 300 Nm by optimizing boost and ignition timing. The stock turbo and internals are capable of handling this increase. More aggressive tuning requires supporting modifications like an upgraded intercooler.
Fuel economy is competitive for its class. In a Jeep Renegade 1.3T 150HP, expect around 7.5 L/100km (38 mpg UK) combined in real-world driving. The 180HP variant is slightly thirstier. Economy is highly dependent on driving style; aggressive driving or frequent short trips will significantly increase consumption.
Yes. Like virtually all modern engines, the ENR is an interference design. This means if the timing chain were to fail catastrophically, the pistons would collide with the open valves, causing severe internal engine damage. Fortunately, the chain system is very reliable with proper oil maintenance.
FCA mandates the use of MS-12991 specification oil, typically a 5W-40 synthetic. This low-SAPS (Sulphated Ash, Phosphorus, Sulphur) oil is essential to protect the GPF from clogging. Using the correct oil and adhering to the 15,000 km (or 12-month) service interval is critical for engine and emissions system health.
Comprehensive technical documentation and regulatory references
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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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