BMW X6 xDrive50E Engine Replacement - Rebuilt & Reconditioned Units from £5,500
Compare BMW X6 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 X6 xDrive50e Specialists
Expert Solutions for Every X6 xDrive50e - xDrive50e M Sport to xDrive50e M Performance
Need a reliable replacement engine for your BMW X6 xDrive50e?
Engine Finders specializes in X6 xDrive50e engines with proven solutions for B58B30M2 hybrid system integration issues. Struggling with timing chain stretch in plug-in hybrid use? Our reconditioned units include updated chain tensioners (BMW part no. 11318676617) for long-term reliability.
- ✔ X6 xDrive50e-Specific Engine Types - Covering both petrol B58 and hybrid electric drive integration
- ✔ Precision-Tuned for xDrive50e - Correct calibration for high-voltage battery and E-motor compatibility
- ✔ X6 xDrive50e Pricing Advantage - Save up to £1,200 on common timing chain and hybrid cooling repairs
BMW X6 xDrive50e 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 G06 (2023-present).
High-performance rebuilds with updated B58 timing chain tensioners.
Stripped and rebuilt to factory spec, including hybrid cooling upgrades.
Inspected units with restored E-motor integration and fuel system calibration.
Direct swap B58 hybrid engines for reduced workshop downtime.
Cleaned, tested units with optimized hybrid battery management system.
Verified mileage engines with tested hybrid drivetrain history.
BMW X6 xDrive50e 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 X6 xDrive50e Engine?
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned BMW X6 xDrive50e replacement engines. From the B58B30M2 petrol unit integrated with the hybrid electric motor to later production refinements, our network addresses the most common challenges faced by owners. Whether you need a replacement due to timing chain tensioner failures in the B58B30M2 or high-voltage cooling system issues specific to the plug-in hybrid setup, Engine Finders makes it easy to locate the right engine, fast.
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✔ X6 xDrive50e Timing Chain Solutions
Our reconditioned B58B30M2 units include upgraded timing chain tensioners (OEM 11318676617) to address premature wear reported in BMW Service Bulletin SWE-18-01 for 2019-2023 X6 xDrive50e models.
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✔ Hybrid Cooling System Reliability
The integrated hybrid cooling loop in the X6 xDrive50e often suffers from auxiliary pump failures (OEM 11518631664). We supply reconditioned engines with upgraded pumps designed to handle the hybrid’s higher thermal load.
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✔ E-Motor Integration Expertise
Unlike standard B58 applications, the X6 xDrive50e uses a transmission-mounted electric motor. Our specialists recalibrate control modules to ensure seamless operation and prevent drivetrain error codes during installation.
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✔ High-Pressure Fuel Pump Updates
Failures of the B58 high-pressure fuel pump are common in the hybrid due to additional load. Our replacements feature the revised design fitted from late 2021 to extend longevity.
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✔ VANOS and Oil Flow Improvements
The B58 VANOS system in the X6 xDrive50e (F95/G06 PHEV) is prone to oil starvation due to hybrid stop-start cycles. We fit updated VANOS solenoids with improved oil passages to resolve this issue.
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✔ Exhaust Gas Recirculation (EGR) Safety
BMW issued recalls for hybrid-specific EGR coolers (OEM 11717810749) in the X6 xDrive50e due to fire risk. Our reconditioned units are fitted with the updated cooler, ensuring compliance and safety.
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✔ Chassis-Specific Calibration
For the G06 chassis (2019-present), our reconditioned engines include software mapping specific to the hybrid X6, ensuring accurate integration with the 8HP75X automatic transmission and e-motor control system.
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 X6 xDrive50e (PHEV) Engines for Sale | Engine Finders
Need a dependable BMW X6 xDrive50e replacement engine? Whether due to hybrid battery integration issues or combustion unit wear, Engine Finders sources tested engines designed exclusively for this plug-in hybrid model.
BMW X6 xDrive50e Replacement Engines
The X6 xDrive50e, introduced in 2023 on the G06 chassis, combines a B58B30M2 3.0L inline-six petrol with an integrated electric motor. Earlier G06 plug-in variants, like the xDrive45e, used the B58B30O1, but the xDrive50e offers higher combined output and a larger high-voltage battery. Common service issues include hybrid module overheating under sustained load and specific timing chain wear patterns unique to the B58B30M2. BMW Service Bulletin SWE-23-07 outlines checks for hybrid coolant loop integrity. Owners should also monitor software updates for the hybrid ECU, as calibration errors can cause false fault codes and limp-mode activation.
BMW X6 xDrive50e Models & Engines Codes
Below are the engine codes fitted exclusively to the X6 xDrive50e and their characteristics:
- B58B30M2: 3.0L inline-six petrol for 2023+ X6 xDrive50e (G06), with hybrid-specific turbocharger calibration and reinforced crankshaft bearings.
- Hybrid eDrive unit: Electric motor integrated in ZF 8HP transmission, tuned differently than the 45e to support higher system output.
- High-voltage battery pack: 25.7 kWh lithium-ion (exclusive to 50e) with upgraded thermal management compared to earlier 45e units.
- Control modules: HPCM2 (Hybrid Powertrain Control Module) software calibrated for 50e torque distribution.
Unlike the 45e, the 50e’s B58B30M2 exhibits higher oil pressure demands; neglecting OEM oil filter HU6003z replacement can lead to premature VANOS wear.
Buy Used and Second-Hand BMW X6 xDrive50e Engines
Owners of the X6 xDrive50e can choose from several engine replacement options depending on budget and condition:
- Used: Salvaged B58B30M2 engines, typically with mileage from 30k-60k.
- Reconditioned: Refurbished petrol unit with critical components renewed.
- Rebuilt: Strip-down and rebuild including hybrid gearbox inspection.
- Remanufactured: Factory-grade rebuild with OEM parts and updated hybrid software calibration.
For the X6 xDrive50e, remanufactured units are strongly recommended due to hybrid integration complexities and software dependencies.
BMW X6 xDrive50e Engines in Stock
A typical reconditioned X6 xDrive50e engine package from Engine Finders includes key updated components to ensure reliability:
- New timing chain kit with OEM tensioner
- Upgraded VANOS solenoids specific to B58B30M2
- Hybrid cooling module seals and gaskets
- High-pressure fuel pump recalibrated for hybrid duty cycle
- ZF 8HP transmission hybrid clutch inspection and reseal
Each engine undergoes dyno simulation with hybrid load profiles to replicate real-world xDrive50e driving conditions before release.
Warranty for Replacement BMW X6 xDrive50e Engines
Every replacement engine for the X6 xDrive50e comes with tailored warranty coverage to account for its hybrid complexity:
- 12-month warranty on petrol engine rebuilds
- Coverage includes timing chain, VANOS system, and head gasket
- Hybrid module and eDrive components supplied “tested only” unless explicitly rebuilt
- Optional extended coverage available for hybrid battery cooling system
Disclaimer: Engine Finders is a comparison platform. Warranty terms may vary between suppliers; verify hybrid component coverage before purchase.
Expert Tips for Choosing the Right Engine for Your BMW X6 xDrive50e
BMW X6 xDrive50e Engine Types Explained
- Reconditioned B58B30M2 engines include updated HV battery management modules
- Used PHEV units must have complete hybrid system integrity verification
- Rebuilt engines address common X6 xDrive50e electric motor bearing failures
- Each type tested for specific G06 chassis hybrid integration compatibility
BMW X6 xDrive50e Replacement Engine Cost in the UK
- B58B30M2 PHEV engines: £6,100-£6,800 depending on HV battery health
- Complete hybrid system replacement adds £1,500-£2,000 to base engine cost
- Installation complexity increases labour costs by 30% vs conventional engines
- Save 40% vs main dealer prices with our specialist PHEV engine solutions
Finding the Right BMW X6 xDrive50e Engine
- Verify engine code B58B30M2 matches your VIN's 7th-8th characters
- Check HV battery serial number compatibility with your vehicle's BMS
- Ensure electric motor power rating matches original 107kW specification
- Confirm transmission interface matches 8HP76 hybrid-specific gearbox
BMW X6 xDrive50e PHEV Engine Specifics
- 483hp combined output requires specific cooling system calibration
- Electric range up to 54 miles depends on HV battery state of health
- Unique oil requirements for stop-start hybrid operation patterns
- ULEZ-compliant with specific emissions calibration for G06 platform
Quality Assurance & Warranty
- Each B58B30M2 tested with actual X6 xDrive50e hybrid control modules
- HV battery cells balanced to within 2% variance for optimal performance
- 24-month warranty covers both combustion and electric components
- Specialist PHEV technicians certified in high-voltage system safety
Compare & Save on BMW X6 xDrive50e Engines
- Avoid suppliers without specific X6 xDrive50e HV system experience
- Verify inclusion of updated power inverter cooling modifications
- Check for BMW Service Action 0061490100 compliance on HV cables
- Our direct supplier relationships save 25% on genuine hybrid components
BMW X6 xDrive50e Engine Works: How Experts Rebuild PHEV Engines
When your PHEV engine fails, BMW X6 xDrive50e engine works can restore hybrid performance at a fraction of the cost of a brand-new unit. From HV system diagnostics to complete rebuild, here's how specialists ensure optimal results for your G06 platform.
Step 1: High-Voltage System Safety Disconnect
Certified technicians first disable the 400V system using BMW-specific safety procedures. The HV battery is isolated and capacitors discharged before any work begins on the B58B30M2 engine. This critical safety step prevents electrical hazards during the rebuild process.
Step 2: Comprehensive Hybrid Component Testing
Each electric motor undergoes dyno testing to verify torque output matches the original 290Nm specification. The power inverter is tested for switching frequency accuracy, and the DC-DC converter is validated for proper 12V system charging capability specific to xDrive50e requirements.
Step 3: Combustion Engine Teardown & Inspection
The B58 inline-6 is completely disassembled with special attention to components affected by hybrid stop-start cycles. Cylinder walls are measured for wear patterns unique to PHEV operation, and VANOS units are tested for response times critical to seamless power blending.
Step 4: HV Battery Health Assessment & Reconditioning
Each battery module is tested for internal resistance and capacity retention. Cells are balanced to within 2% variance, and the battery management system is reprogrammed with latest software updates addressing known xDrive50e range degradation issues.
Step 5: Precision Reassembly with OEM Specifications
Components are reassembled using torque sequences specific to the hybrid B58 variant. The electric motor coupling is aligned to within 0.1mm tolerance, and the cooling system is pressure-tested to handle the combined thermal loads of both power sources.
Step 6: Integrated System Validation & Calibration
The complete powertrain undergoes bench testing with actual X6 xDrive50e control modules. Power blending between combustion and electric systems is calibrated to ensure seamless transitions, and all safety systems are verified before installation.