Avenger 2.0L Diesel Engines
from £1,800 to £3,200
Rebuilt units from £1,800 · Common codes: BYL, ECD, BKD
Get quotes today from trusted UK Dodge Avenger engine specialists. Compare prices on reconditioned, rebuilt and used engines - supply & fit available nationwide.
Avenger 2.0L Diesel Engines
from £1,800 to £3,200
Rebuilt units from £1,800 · Common codes: BYL, ECD, BKD
Avenger 2.4L Petrol Engines
from £1,500 to £2,800
Rebuilt units from £1,500 · Common codes: EDG, ECN, ED3
Avenger 3.6L V6 Performance Engines
from £3,000 to £4,800
Rebuilt units from £3,000 · Common codes: ERB, EGF, EER

Most replacements completed within 3-5 days.


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“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”












Not sure which variant your Dodge Avenger is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.

Every engine code fitted to the Dodge Avenger across all generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK specialists. Select any engine code to compare quotes.
Extracted from detailed diesel engine families across Dodge Avenger variants.

BYL - 2.0L Diesel
Main replacement triggers are timing chain wear, EGR / cooling faults and turbo-control issues.
Compatible variants
Avg. rebuilt price
£1,800 - £3,200
Supply only
Technical specifications
Common failures
Not sure which engine code?
Can't find your engine code- Enter your registration number above - we'll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Dodge Avenger engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Dodge Avenger's 2.0L diesel (BYL) and 2.4L petrol (EDG) engines dominate UK replacement enquiries, with throttle body, ignition coil and cooling system failures most commonly reported. Every rebuilt engine supplied through EngineMarket includes upgraded internal components designed to address the original failure point - plus a minimum 12-month...
Throttle Body Failure
Most affected vehicles
Dodge Avenger SE, SXT, Express (2007-2014, ECN & EDG petrol engines)
Failure mileage range
60,000-90,000 miles
Typical failure window
Root cause
Electronic throttle control motor degrades or carbon buildup restricts butterfly valve movement, triggering limp mode and stalling.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Throttle Body Cleaning | £300 - £500 | £150 - £300 | Remove throttle body, clean carbon deposits, reset ECU adaptation values | Temporary fix; may buy 10-20k miles if caught early before motor failure |
| Intermediate - Throttle Body Replacement | £600 - £900 | £350 - £600 | Fit new or reconditioned throttle body unit, perform ECU relearn procedure | Reliable solution; new unit typically lasts 80k+ miles with proper maintenance |
| Full Replacement - Rebuilt / Reconditioned Engine | £2,200 - £3,500 | £1,500 - £2,800 | Supply and fit rebuilt EDG/ECN engine with upgraded throttle components, bench tested, 12-month warranty | Best value when engine has other wear; eliminates multiple failure points at once |
Our recommendation
On a Dodge Avenger worth £2,000-£4,000, throttle body replacement (£350-£600 specialist) is usually the sensible first step. If the engine has high mileage or other issues, a rebuilt unit from £1,500 may offer better long-term value with warranty protection.
Compare rebuilt EDG engine prices for your Dodge Avenger
Every Dodge Avenger engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Compare Dodge Avenger engine prices with vetted UK suppliers
All engine types include a minimum 12-month unlimited mileage warranty when sourced through EngineMarket. Prices are typical UK market ranges based on historical quote data from our network and depend on exact engine code, variant, mileage and supplier. Use our free comparison tool above - enter your registration to get tailored quotes for your specific Dodge Avenger within hours.

Every displacement fitted to the Dodge Avenger in the UK is listed below, with compatible engine codes, production years and common failure notes to help you identify the right replacement.
The 2.0L VW-sourced CRD diesel (BYL code) was the only diesel option for the UK Avenger, offering strong torque and motorway efficiency but requiring specialist knowledge for EGR and turbo-related repairs.
Engine Code(s)
BYL, ECD, BKD
Compatible Models (UK)
SE 2.0 CRD (2007-2010), SXT 2.0 CRD
Power output
Verified by registration
Common Failure Points
EGR valve clogging, turbo actuator failure, timing chain tensioner wear at higher mileage
Production Years: 2007-2010
Get quotes for Dodge Avenger 2.0L diesel engines
Choose your Dodge Avenger engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early 2.0L petrol to the latest 3.6L Pentastar.
The 2.0L VW-sourced CRD diesel (BYL code) was the only diesel option for UK Avengers (2007-2010), offering strong torque but requiring specialist knowledge for EGR and turbo-related repairs.
Common Dodge Avenger Diesel Engine Families
Found In
Known For
Typical Diesel Models
The 2.0L VW-sourced CRD diesel (BYL code) was the only diesel option for UK Avengers (2007-2010), offering strong torque but requiring specialist knowledge for EGR and turbo-related repairs.
Common Dodge Avenger Diesel Engine Families
Found In
Known For
Typical Diesel Models
Petrol Avengers dominated UK sales with 2.0L, 2.4L and V6 options; throttle body, ignition coil and cooling system failures are the most common replacement drivers across the range.
Common Dodge Avenger Petrol Engine Families
Found In
Known For
Typical Petrol Models
Not sure which fuel type your Dodge Avenger has- Enter your registration number above to instantly identify your engine code, fuel system and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Dodge Avenger specialists.

This section covers all major engine changes across the Dodge Avenger's UK production timeline (2007-2014), organised so owners can quickly identify their engine and compare rebuilt prices from UK specialists.
⚙Key Changes
▣Main Engines
BYL- 2.0L diesel CRD (SE/SXT)
ECN- 2.0L petrol World Engine (SE/SXT)
EDG- 2.4L petrol World Engine (SE/SXT)
EER- 2.7L V6 petrol (SXT)
EGF- 3.5L V6 petrol high-output (R/T)
▰Popular Models
🔧Known For
Engine Codes Covered:
BYLECNEDGEEREGF