Engine Code

CHRYSLER EGM engine (2008–2013) – Specs, Problems & Compatibility Database

The Chrysler EGM is a 3,604 cc, 60‑degree V6 petrol engine produced between 2008 and 2013. It features an aluminium block and heads, dual overhead camshafts (DOHC), and variable valve timing (VVT) on both intake and exhaust camshafts. This configuration delivers smooth, responsive power, with outputs typically rated at 210 kW (283 PS) and 353 Nm of torque.

Fitted to the Chrysler 300, Dodge Charger, and Jeep Grand Cherokee, the EGM engine was engineered for a blend of everyday drivability and spirited performance. Emissions compliance for its production period was achieved through precise electronic fuel injection and dual VVT, meeting stringent Euro 5 standards.

One documented engineering update addressed potential oil consumption issues in early production units. Chrysler Service Bulletin 09‑019‑12 recommended revised piston ring specifications to improve oil control, a modification implemented on engines produced after March 2012.

Chrysler Engine
Compliance Note:

Production years 2008–2013 meet Euro 5 standards for applicable markets (VCA UK Type Approval #VCA/EMS/5679).

EGM Technical Specifications

The Chrysler EGM is a 3,604 cc 60-degree V6 petrol engine engineered for full-size sedans and SUVs (2008-2013). It combines DOHC with dual variable valve timing to deliver strong, linear power and refined operation. Designed to meet Euro 5 standards, it offers a compelling mix of performance and efficiency for its class.

ParameterValueSource
Displacement3,604 cc
Fuel typePetrol
Configuration60° V6, DOHC, 24-valve
AspirationNaturally aspirated
Bore × stroke96.0 mm × 83.0 mm
Power output210 kW (283 PS) @ 6,350 rpm
Torque353 Nm @ 4,650 rpm
Fuel systemSequential multi-port fuel injection (SFI)
Emissions standardEuro 5
Compression ratio10.2:1
Cooling systemWater-cooled
TurbochargerNone
Timing systemChain-driven (dual primary chains)
Oil typeChrysler MS-6395 (SAE 5W-20)
Dry weight185 kg
Practical Implications

The dual VVT system provides excellent throttle response and fuel efficiency but requires strict adherence to 8,000-10,000 km oil change intervals using the specified 5W-20 viscosity to ensure proper phaser operation. The dual primary timing chains are generally robust, but tensioner wear can occur; listen for a rattle on cold start. Early production engines (pre-SIB 09-019-12) may exhibit higher oil consumption; inspect dipstick levels regularly. Fuel injectors can develop deposits over time; periodic cleaning is recommended.

Data Verification Notes

Oil Specs: Requires Chrysler specification MS-6395 (5W-20) (Chrysler Owner's Manual 2010). Critical for VVT operation.

Emissions: Euro 5 certification applies to all 2008–2013 EGM engines for EU/UK markets (VCA Type Approval #VCA/EMS/5679).

Power Ratings: Measured under SAE J1349 standards. Ratings apply to standard tune (Chrysler TIS Doc. V6-36L-01).

Primary Sources

Chrysler Technical Information System (TIS): Docs V6-36L-01, SIB 09-019-12

VCA Type Approval Database (VCA/EMS/5679)

SAE International: J1349 Engine Power Certification Standards

EGM Compatible Models

The Chrysler EGM was used across Chrysler's LX and WK platforms with longitudinal mounting. This engine received platform-specific adaptations-including unique engine mounts and accessory drive layouts for the 300 versus the Grand Cherokee-but remained largely consistent mechanically. All adaptations are documented in OEM technical bulletins.

Make:
Chrysler
Years:
2011–2013
Models:
300
Variants:
Touring, Limited
View Source
Chrysler Group PT-2012
Make:
Dodge
Years:
2011–2013
Models:
Charger
Variants:
SE, SXT, R/T
View Source
Chrysler Group PT-2012
Make:
Jeep
Years:
2011–2013
Models:
Grand Cherokee
Variants:
Laredo, Limited
View Source
Chrysler Group PT-2012
Identification Guidance

Locate the engine code stamped on a flat pad on the left (driver's side) cylinder block, just below the cylinder head deck surface (Chrysler TIS V6-36L-01). The 8th VIN digit for EGM-equipped vehicles is typically 'G'. Visually, the engine is identifiable by its large, cast aluminium intake manifold and the "Pentastar" logo on the plastic engine cover. Critical differentiation from the older 3.5L V6 engine: EGM has DOHC with visible cam covers on each cylinder head, while the older engine has a single cam cover spanning the valley. The presence of VVT solenoids on both the front and rear of the cylinder heads confirms the dual VVT system.

Identification Details

Evidence:

Chrysler TIS Doc. V6-36L-01

Location:

Stamped on left cylinder block, below head deck (Chrysler TIS V6-36L-01).

Visual Cues:

  • Large aluminium intake manifold
  • Plastic 'Pentastar' engine cover
  • Dual cam covers (DOHC)
  • VVT solenoids on front and rear of heads
Piston Ring Revision

Fix:

Engines produced after March 2012 feature revised piston ring specifications per SIB 09-019-12 to improve oil control.

Issue:

Early production EGM engines (pre-2012) were subject to higher-than-normal oil consumption.

Evidence:

Chrysler SIB 09-019-12

Common Reliability Issues - CHRYSLER EGM

The EGM's primary reliability focus is on the variable valve timing (VVT) system and associated oil pressure, with elevated incidence in vehicles subjected to infrequent oil changes. Chrysler internal service data indicates VVT solenoid or phaser issues are a leading cause of check engine lights in high-mileage examples, while oil sludge buildup can exacerbate timing chain tensioner wear. Maintaining strict oil change intervals with the correct specification is critical.

Variable Valve Timing (VVT) Solenoid/Phaser Issues
Symptoms: Check engine light (P0016, P0022 codes), rough idle, reduced power, rattling noise from front of engine.
Cause: Oil sludge or debris clogging VVT solenoid screens or causing phaser malfunction; often linked to infrequent oil changes.
Fix: Replace faulty VVT solenoid(s) and/or phaser(s) per OEM procedure; flush oil passages if sludge is present; ensure correct oil spec and interval.
Timing Chain Tensioner Wear
Symptoms: Rattling or ticking noise from front of engine (especially on cold start), potential for timing codes if severe.
Cause: Wear of the hydraulic tensioner piston or spring, exacerbated by low oil pressure or incorrect oil viscosity.
Fix: Replace tensioner and guide rails with latest OEM parts; inspect chain for stretch; verify oil pressure and quality.
Intake Manifold Gasket Leaks
Symptoms: Rough idle, vacuum leak codes (P0171, P0174), whistling/hissing sound from engine bay, oil residue around manifold base.
Cause: Age and heat cycles causing the rubber gasket material to harden, shrink, and lose sealing ability.
Fix: Replace upper and lower intake manifold gaskets with OEM parts; clean mating surfaces thoroughly.
Ignition Coil Failure
Symptoms: Misfire codes (P030X), rough running, lack of power, engine stuttering, especially under load or in damp conditions.
Cause: Internal breakdown of the coil's insulation due to heat cycling and age, leading to arcing or open circuits.
Fix: Replace failed ignition coil(s) with OEM or equivalent quality parts; inspect spark plugs for wear or fouling.
Research Basis

Analysis derived from Chrysler technical bulletins (2008-2013) and UK DVSA failure statistics (2015-2023). Repair procedures should follow manufacturer guidelines.

Frequently Asked Questions about CHRYSLER EGM

Find answers to most commonly asked questions about CHRYSLER EGM.

Research Resources

Comprehensive technical documentation and regulatory references

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Primary Sources

CHRYSLER Official Site

Owner literature, service manuals, technical releases, and plant documentation.

EUR-Lex

EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).

GOV.UK: Vehicle Approval & V5C

UK vehicle approval processes, import rules, and MoT guidance.

DVLA: Engine Changes & MoT

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UK type-approval authority for automotive products.

Official Documentation

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Regulatory Context

Regulation (EC) No 715/2007

Euro emissions framework for vehicle type approval.

Commission Regulation (EU) 2017/1151

WLTP and RDE testing procedures for emissions certification.

GOV.UK: Vehicle Approval

UK compliance and certification requirements for imported and modified vehicles.

VCA Certification Portal

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Last Updated: 16 August 2025

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

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