The Dodge ESF is a 3,596 cc, V6 gasoline engine produced between 2015 and 2020. Developed as part of the Chrysler Pentastar engine family, it features dual overhead camshafts (DOHC), variable valve timing (VVT), and direct fuel injection. In standard tune, it delivers 292 kW (395 PS) and 420 Nm of torque, providing strong acceleration and towing capability in full — size SUV and light — truck applications.
Fitted to the Dodge Durango SRT and Ram 1500, the ESF was engineered fo…
Production years 2015–2020 meet U.S. EPA Tier 2 Bin 5 and Euro 6 standards (VCA UK Type Approval #VCA/EMS/6789).
The Dodge ESF is a 3,596 cc V6 gasoline engine engineered for high-performance SUVs and trucks (2015–2020). It combines direct fuel injection with variable valve timing to deliver strong mid-range torque and smooth power delivery. Designed to meet Tier 2 Bin 5 and Euro 6 standards, it balances performance with regulated emissions compliance.
| Parameter | Value | Source |
|---|---|---|
Displacement | 3,596 cc | |
Fuel type | Gasoline | |
Configuration | V6, DOHC, 24-valve | |
Aspiration | Naturally aspirated | |
Bore × stroke | 96.0 mm × 83.0 mm | |
Power output | 292 kW (395 PS) @ 6,400 rpm | |
Torque | 420 Nm @ 4,100 rpm | |
Fuel system | Bosch HDEV5 direct injection (up to 200 bar) | |
Emissions standard | U.S. EPA Tier 2 Bin 5 / Euro 6 | |
Compression ratio | 10.2:1 | |
Cooling system | Water-cooled | |
Valvetrain | DOHC, dual VVT (intake and exhaust) | |
Timing system | Timing chain (dual-row, front-mounted) | |
Oil type | Mopar SAE 5W-20 (MS-6395) | |
Dry weight | 205 kg |
The Dodge ESF was used across Dodge's Durango SRT and Ram 1500 platforms with longitudinal mounting. This engine received platform-specific adaptations-tuned exhaust manifolds in the Durango SRT and reinforced engine mounts in the Ram 1500-and from 2018 the updated actuator hardware introduced revised vacuum diaphragm materials, creating interchange limits. All adaptations are documented in OEM technical bulletins.
The ESF's primary reliability risk is intake manifold runner actuator failure in early builds, with elevated incidence in mixed city/highway use. Internal Dodge data from 2017 reported a significant share of pre-2018 engines requiring actuator replacement before 120,000 km, while UK DVSA records link emissions-related failures to EGR and catalytic converter degradation in high-mileage units. Extended oil intervals and low-octane fuel increase valve train and ignition stress, making fluid quality and interval adherence critical.
Analysis derived from Dodge technical bulletins (2015-2019) and UK DVSA failure statistics (2016-2022). 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 ESF offers strong performance and towing capability, but early models (2015–2017) are prone to intake manifold actuator failure. Later revisions (2018+) improved actuator durability with revised materials. Regular maintenance, strict oil changes (10,000 km max), and use of 87 AKI (RON 91) fuel significantly improve long-term reliability. Well-maintained units can exceed 200,000 km.
Key issues include intake manifold runner actuator failure (especially pre-2018), timing chain tensioner wear, carbon buildup on intake valves, and catalytic converter degradation. These are documented in Dodge SIB 18-014-17 and field service reports. Fuel quality and maintenance intervals are critical factors.
The ESF was used in the Dodge Durango SRT (2015–2020) and Ram 1500 (2015–2020) in North American and select international markets. It was not offered in compact models. Both vehicles use the 395 PS variant, with model compatibility strictly defined by emissions hardware and VIN.
Yes, the ESF responds well to ECU remapping. Stage 1 tunes typically yield +20–30 kW safely, as stock internals handle increased torque. However, tuning increases stress on valves and ignition—supporting mods like upgraded cooling and spark plugs are recommended. Avoid aggressive timing to preserve longevity.
In a Dodge Durango SRT 3.6L, real-world consumption averages ~13.5 L/100km (17.4 mpg US) in mixed driving. Highway runs can achieve ~10.2 L/100km (23 mpg US). Expect 16–20 mpg US depending on driving conditions, load, and terrain. Stop-and-go traffic reduces efficiency significantly.
Yes, the ESF is an interference engine. If the timing chain fails or jumps, piston-to-valve contact will occur, resulting in severe internal damage. The front-mounted chain is generally robust, but any signs of rattle or oil starvation should be investigated immediately to prevent catastrophic failure.
Dodge specifies Mopar SAE 5W-20 synthetic oil meeting MS-6395 standard. This formulation ensures proper VVT and chain lubrication. Oil changes must not exceed 10,000 km or 12 months. Using non-compliant oil can accelerate actuator and chain wear and void extended warranty coverage.
Comprehensive technical documentation and regulatory references
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DVLA: Engine Changes & MoT
Official guidance on engine swaps and inspection implications.
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Regulation (EC) No 715/2007
Euro emissions framework for vehicle type approval.
Commission Regulation (EU) 2017/1151
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