BMW X5 xDrive50E Engine Replacement - Rebuilt & Reconditioned Units from £5,000
Compare BMW X5 xDrive50E replacement engine prices from trusted UK suppliers. Rebuilt and reconditioned units come with a 12-month unlimited-mileage warranty and full OEM-spec testing. Save up to 60% versus a main dealer quote.
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BMW X5 xDrive50e (PHEV) Specialists
Expert Solutions for Every X5 xDrive50e - xDrive50e M Sport to xDrive50e M Performance
Need a reliable replacement engine for your BMW X5 xDrive50e (PHEV)?
Engine Finders specializes in X5 xDrive50e engines, including solutions for the B58B30M2 petrol unit combined with BMW’s hybrid electric drive. Struggling with high-voltage integration issues or premature timing chain wear? Our reconditioned engines are rebuilt with updated tensioners and hybrid system calibration for maximum reliability.
- ✔ X5 xDrive50e-Specific Engine Types - Addressing hybrid drive module calibration in B58B30M2 units
- ✔ Precision-Tuned for X5 xDrive50e - Optimized cooling for battery-assisted turbocharged performance
- ✔ X5 xDrive50e Pricing Advantage - Save up to £1,200 on common timing chain and hybrid inverter repairs
BMW X5 xDrive50e (PHEV) Replacement Engines Options - Verified Units (UK Supply)
All engines bench-tested, VAT-inclusive, with 12-month warranty. MoT-compliant. Nationwide delivery. Direct OEM fitment for G05 (2019-present).
High-performance rebuilds with upgraded timing chain and hybrid calibration.
Factory-level remanufacture with refreshed B58B30M2 and hybrid drive unit.
Inspected and restored with updated EGR and cooling system components.
Direct-fit petrol-hybrid engines minimizing downtime during swap.
Cleaned, tested, and tuned to resolve hybrid inverter overheating risks.
Verified units with mileage history, ideal for cost-conscious owners.
BMW X5 xDrive50e (PHEV) Compatible Engine Codes- Average Prices on Rebuilt Units
All engines professionally reconditioned, bench-tested, and supplied with 12-month warranty. Direct OEM fitment. VAT-inclusive. Nationwide UK delivery.
Why Choose Engine Finders for Your BMW X5 xDrive50e (PHEV) Engine?
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned BMW X5 xDrive50e (PHEV) replacement engines. From the B58B30M2 petrol-hybrid to the integrated eDrive unit, we address unique challenges such as inverter overheating and timing chain stress specific to the G05 50e (2023-present). Whether you need a replacement due to high-voltage battery integration issues or turbocharger failures under load, Engine Finders makes it easy to locate the right engine, fast.
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✔ B58B30M2 Timing Chain Reinforcement
The X5 xDrive50e suffers from timing chain wear under hybrid load cycles. We fit upgraded tensioner and guide rails to ensure long-term reliability, a solution specifically addressing the G05’s higher torque demands compared to non-hybrid B58 variants.
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✔ eDrive Inverter Overheating Fix
Unlike the 45e, the 50e integrates a higher-output inverter prone to thermal stress. Our reconditioned engines include updated inverter cooling modules (OEM 61356850233), resolving failure patterns documented in BMW Service Bulletin EME-23-05.
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✔ Turbocharger Protection for Hybrid Load
The 50e’s B58 twin-scroll turbo (OEM 11658648912) faces premature wear due to hybrid-assisted torque spikes. We supply remanufactured turbos with reinforced bearings, preventing the overboost failures unique to the PHEV setup.
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✔ VANOS Calibration Updates
For the X5 xDrive50e, BMW’s hybrid ECU settings alter VANOS actuation, leading to oil starvation in the B58 unit. We update VANOS solenoids with hybrid-calibrated replacements, preventing common error codes like 130F20.
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✔ Hybrid Cooling System Upgrade
The 50e’s auxiliary cooling loop is prone to cavitation around the eBooster unit. Our replacement engines integrate revised water pump (OEM 11518685923) and reinforced hoses, eliminating coolant loss that other suppliers overlook.
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✔ High-Voltage Battery Integration Checks
Unlike conventional X5 petrol models, the 50e requires precision integration with its 25.7 kWh battery pack. We bench-test every engine with HV contactors and battery management interface (OEM 61146825412) for seamless plug-and-play installation.
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✔ UK-MoT Compliance- Warranty
All reconditioned 50e engines are MoT-compliant with emissions software updates as per BMW’s 2023 PHEV regulations. We provide a 12-month unlimited mileage warranty, ensuring full peace of mind for UK owners.
Rated 4.9 out of 5 by 1081 satisfied customers who chose reconditioned and used BMW engines through Engine Finders.
Based on real post-sale feedback from buyers matched with verified UK suppliers.
BMW X5 xDrive50e (PHEV) Engines for Sale | Engine Finders
Need a BMW X5 xDrive50e replacement engine? From hybrid-specific B58 petrol units to the integrated electric drive, we cover all common failures.
BMW X5 xDrive50e Replacement Engines
The X5 xDrive50e (G05 LCI, 2023-present) replaced the earlier 45e with a more powerful 3.0-litre B58B30M2 petrol engine combined with an electric motor. It produces a total output of 489 hp, paired with a reinforced 8HP75X hybrid transmission. Known issues include early wear of the timing chain guides on the B58 unit, high-voltage battery module imbalances, and water ingress affecting the electric motor inverter. BMW Service Bulletin SI B61 06 23 highlights software updates for the hybrid control unit to prevent charging faults unique to this model. Unlike the 45e, the 50e uses a higher-capacity 25.7 kWh battery pack, introducing new cooling circuit failure points that must be addressed during replacement. The G05 chassis platform ensures compatibility only within the facelifted (2023-onwards) X5, making correct identification essential when sourcing engines.
BMW X5 xDrive50e Models- Engines Codes
The xDrive50e is powered by a unique hybrid drivetrain combining BMW’s modular B58 petrol engine with an integrated electric motor. Below are the specific engine codes and their characteristics:
- B58B30M2: 3.0L inline-6 petrol turbo, producing 313 hp in the xDrive50e. Known for timing chain wear and VANOS solenoid faults.
- EMED-001: Integrated electric motor delivering 197 hp. Issues include inverter overheating and isolation faults in high-mileage units.
- 25.7 kWh HV Battery Pack: BMW module code 61-21-8-987-435. Common failures include cell imbalance and cooling system leaks.
- Hybrid Control Unit (HCU): Part number 61-35-9-879-214, which manages both power sources; prone to software glitches requiring reprogramming.
- ZF 8HP75X Transmission: Hybrid-adapted gearbox with integrated motor coupling. Premature clutch wear reported when towing with the 50e.
Each of these components behaves differently in the 50e compared to the 45e due to higher system output and recalibrated cooling, making correct identification critical.
Buy Used and Second-Hand BMW X5 xDrive50e Engines
Owners of the xDrive50e can choose from several replacement options depending on budget and reliability needs:
- Used: Cheaper, but risk of inherited faults such as worn timing chains or degraded battery modules.
- Reconditioned: Ideal for the 50e, addressing known B58 timing chain and HV battery cooling issues.
- Rebuilt: Engine is dismantled and repaired; suitable when only petrol components of the hybrid fail.
- Remanufactured: Factory-standard rebuilds recommended when both petrol and hybrid systems need replacement.
For 50e owners, reconditioned or remanufactured options provide the best balance of cost and long-term reliability.
BMW X5 xDrive50e Engines in Stock
A reconditioned xDrive50e engine typically includes key replacement parts that resolve the most common weak points:
- New timing chain and tensioner for B58 unit
- Refurbished hybrid motor inverter (61-35-9-874-562)
- Battery cooling module (17-22-8-982-144) to prevent overheating
- Updated VANOS solenoids for smoother petrol operation
- Reinforced gearbox clutch packs for ZF 8HP75X
Each unit undergoes dyno testing for both petrol and electric output, along with high-voltage insulation checks specific to the hybrid drivetrain.
Warranty for Replacement BMW X5 xDrive50e Engines
All reconditioned and remanufactured 50e engines are supplied with a standard 12-month warranty, covering both petrol and hybrid components.
- 12 months parts- labour coverage on B58 petrol unit
- 6-12 months coverage for HV battery modules, depending on supplier
- Hybrid inverter and control unit covered against manufacturing defects
- Excludes wear items such as spark plugs, filters, and fluids
Engine Finders is a comparison platform, not the direct seller. Warranty terms may vary by supplier and must be confirmed before purchase.
Expert Tips for Choosing the Right Engine for Your BMW X5 xDrive50e (PHEV)
BMW X5 xDrive50e (PHEV) Engine Types Explained
- Used 50e units often show early hybrid battery wear
- Reconditioned 50e engines include upgraded EME cooling
- Rebuilt units get timing chain kit
- Remanufactured engines tested for hybrid integration
BMW X5 xDrive50e (PHEV) Replacement Engine Cost in the UK
- Used B58+EME units start at £4,500-£5,200
- Reconditioned hybrids range £6,000-£6,800
- Rebuilt B58 with hybrid check £7,000-£7,800
- Engine Finders saves £900+ on average 50e quotes
Finding the Right BMW X5 xDrive50e (PHEV) Engine
- B58B30M2 petrol with hybrid code is 50e-only
- Check VIN 11th digit: “G” for G05 50e chassis
- Confirm EME module part 8641687 compatibility
- Don’t confuse 45e EME with 50e high-output unit
BMW X5 xDrive50e (PHEV) Petrol vs Diesel Engines
- 50e uses B58 petrol paired with 145kW e-motor
- No diesel option exists in the 50e hybrid range
- Petrol+electric gives 0-60 in 4.6s efficiency mix
- ULEZ-compliant unlike older diesel-only X5 trims
Quality Assurance- Warranty
- B58 timing chain kit replaced
- Hybrid EME cooling loop fully pressure-tested
- Battery management unit checked for updates
- 12-month coverage on rebuilt 50e engine units
Compare- Save on BMW X5 xDrive50e (PHEV) Engines
- Compare UK suppliers stocking 50e B58+EME units
- Avoid sellers skipping EME cooling pipe updates
- Look for verified hybrid dyno-tested engines
- Engine Finders secures best-value UK 50e quotes
BMW X5 xDrive50e (PHEV) Engine Works: How Experts Rebuild Engines
When your engine fails, BMW X5 xDrive50e (PHEV) engine works can restore performance at a fraction of the cost of a brand-new engine. From diagnostics to rebuild, here's how experts ensure optimal results.
Step 1: Full hybrid diagnostic with ISTA, checking EME codes and B58 fault memory.
Step 2: Strip B58 block, replacing timing chain tensioner.
Step 3: Inspect hybrid coupling clutch, replace worn seals and gaskets (OEM 11127570292).
Step 4: Pressure test cooling for EME loop with new coolant pipes (OEM 17128643822).
Step 5: Torque B58 cylinder head bolts to 25Nm + 90° spec for 50e.
Step 6: Dyno test petrol+electric integration, ensuring seamless hybrid drive.