BMW Garage
BMW Engine Replacement & Fitting
We remove your failed engine and fit a replacement unit — whether used, rebuilt, or remanufactured — with full inspection, preparation, and road-testing before handover.
15+ yrs
BMW specialists
1,800+
engines rebuilt
12 mo
unlimited-mileage warranty
What BMW Engine Replacement Involves
We remove your failed engine and fit a replacement unit — whether used, rebuilt, or remanufactured — with full inspection, preparation, and road-testing before handover.
Engine replacement is often the fastest route to getting a BMW back on the road when the original engine has suffered major internal damage, or when a rebuild isn't economically viable. We source a compatible replacement, prepare it thoroughly, and install it to factory specifications.
Every replacement engine is inspected before installation, with service items such as gaskets, seals, and timing components replaced where necessary. Once fitted, the vehicle undergoes a full systems check, fluid replenishment, compression and leak-down testing, and a road test to verify correct operation.
BMW Engine Replacement Pricing
Fixed-price engine replacement and fitting, with a 12-month unlimited mileage warranty.
Pricing depends on model, engine code, and donor-engine availability. All prices include fitting and a 12-month unlimited mileage warranty. Pricing disclaimer.
Inside our workshop
BMW Engine Replacement & Fitting
BMW Models We Replace Engines For
We source and fit replacement engines for virtually every BMW model. Below are the most common models we work on — click through for model-specific information.
Common Engine Families We Replace
Our replacement service covers all major BMW engine families, from four-cylinder diesels to M-performance V8s.
Popular Replacement Variants
These are some of the most frequently replaced engine variants we handle.
Our Engine Replacement Process
- 01
Inspection & Matching
We inspect your vehicle and confirm the correct replacement engine using the VIN and engine code. We source a compatible donor engine and prepare it for installation.
- 02
Vehicle Preparation
Your BMW is positioned on the ramp, fluids are drained, and all wiring, mounts, and connections are carefully labelled and disconnected.
- 03
Engine Removal
The existing engine is lifted out using a support cradle and hoist. Components are photographed and labelled to ensure correct reassembly.
- 04
Donor Engine Preparation
The replacement engine is inspected, and any service items (gaskets, seals, timing components) are replaced as necessary before installation.
- 05
Installation
The replacement engine is fitted, and all mounts, wiring, plumbing, and drivetrain connections are reattached to factory specifications.
- 06
Testing & Handover
All fluids are replenished, compression and leak-down tests are performed, and a road test verifies correct operation before handover.
Find Your BMW's Correct Replacement Engine
Enter your registration or VIN and we'll match your vehicle to the correct replacement engine.
Why Choose BMW Garage for Engine Replacement
- BMW specialists — our workshop has been dedicated to BMW engines since 2009.
- Fixed-price quotes — no hidden charges, no surprises.
- 12-month unlimited mileage warranty on every replacement engine we fit.
- Engine matching by VIN — we source the correct engine for your specific BMW model.
- Fully equipped workshop with BMW-specific diagnostic tools and equipment.
- Nationwide engine recovery available if your car can't be driven to us.
- Transparent process — we photograph and document every step.
How BMW Engine Replacement Works
- 01
Contact us
Call, WhatsApp, or use our online quote form. Provide your registration and a brief description of the issue.
- 02
Vehicle inspection
We inspect your BMW to confirm the fault and identify the correct replacement engine using the VIN and engine code.
- 03
Fixed-price quote
We provide a fixed-price quote for the replacement engine and fitting, with no hidden charges.
- 04
Engine sourcing & preparation
We source a compatible replacement engine, inspect it, and replace any service items before installation.
- 05
Replacement & testing
We fit the replacement engine, test all systems, and road-test your BMW before handover.
Related BMW Services
Other engine services we offer at BMW Garage.
- BMW Engine Rebuild
- BMW Engine Supply & Fit
- BMW Engine Recovery
- BMW Engine Failure Repair
- BMW Timing Chain Repair
- BMW M-Power Engine Rebuild
Read more: Rebuild, Replacement or Used Engine: How We Decide • What Determines Whether Your Engine Is Worth Rebuilding
Frequently Asked Questions
How long does a BMW engine replacement take?+
Engine replacement is generally faster than a full rebuild. Typical turnaround is 3-5 working days, depending on donor engine availability and any additional ancillaries that need attention.
What's included in your engine replacement service?+
Our service includes sourcing a compatible replacement engine, inspecting and preparing it, removing your old engine, fitting the replacement, all gaskets and service items, fluid replenishment, full systems testing, and a road test. We also provide a 12-month unlimited mileage warranty.
Do you provide a warranty on replacement engines?+
Yes. Every replacement engine we fit comes with a 12-month unlimited mileage warranty, covering both parts and labour.
Can you fit a used engine, or do you only fit rebuilt units?+
We fit used, rebuilt, and remanufactured engines depending on your preference and budget. Every engine is thoroughly inspected and prepared before installation, regardless of its source.
How do you match the right engine to my BMW?+
We use your vehicle's VIN (found on the windshield, door jamb, engine bay, and registration documents) to identify the correct engine code. We also cross-reference the V5C registration document for engine capacity and fuel type.
Is engine replacement cheaper than a rebuild?+
In many cases, yes. Engine replacement typically requires less labour than a full rebuild, and the cost can be lower if a suitable donor engine is available. We always provide a fixed-price quote so you know the cost upfront.
Do you offer engine collection or recovery?+
Yes. We offer nationwide engine recovery if your BMW cannot be driven to our Essex workshop. Recovery costs start from £70 — learn more.
Need a BMW Engine Replacement?
Get a fixed-price quote today. We'll match your vehicle to the correct replacement engine and fit it to factory standards.
Call us: 0203 488 4649 • WhatsApp: 07975 827396