BMW M5 F10Saloon2011–2016
Every engine fitted to the F10 M5 — from the 560 hp S63B44 twin-turbo V8 to the 600 hp Competition Package and the 575 hp 30 Jahre special.
Real UK replacement costs, honest reliability data, and the rod bearing and cooling system weaknesses that define this generation's ownership story.
Backed by real UK F10 M5 enquiries in 2025 [BMW-VERIFIED].
Engine Database
Every engine fitted to the F10 M5 — from the standard S63B44 to the Competition Package and 30 Jahre variants.
Overview
The BMW F10 M5, produced from 2011 to 2016, is the fifth generation of BMW's legendary M5 and the first to feature a turbocharged engine. Powered by the 4.4-litre S63 twin-turbo V8 producing 560 hp, it replaced the high-revving V10 of the E60 with a more muscular, torque-rich powerplant that delivered 680 Nm from just 1,500 rpm.
The F10 M5 set new benchmarks for luxury performance saloons, combining supercar-rivalling pace with the comfort and practicality expected of a 5 Series.
Key Facts
Market Intelligence
The F10 M5 generated real UK engine enquiries in 2025 [BMW-VERIFIED], with the S63B44TU and Competition Package accounting for the majority of demand as these cars enter second and third ownership cycles.
04Best & Worst Engines
Best Petrol Overall
S63B44TU (LCI, 2013–2016) – "The Technical Update version of the S63 addressed many of the early engine's weaknesses — revised rod bearing specifications, improved cooling system components, and updated engine management. It's the sweet spot of the F10 M5 range — 560 hp with better reliability than the early cars."
“”
Who it's for: buyers who want F10 M5 performance with the benefit of BMW's running improvements.
Highest Risk
S63B44 (pre-LCI, 2011–2013) – "Early S63 engines carry a documented rod bearing wear risk — failure can occur as early as 60,000 miles, leading to a £10,000+ engine replacement. The S63's rod bearings are not as notorious as the S85 V10, but they are a genuine concern. Oil dilution from injector or HPFP failure is another risk."
“”
Who it's for: only buyers who have confirmed rod bearing replacement or are budgeting for it.
Most Expensive Failure
S63B44B (Competition Package) – "The Competition Package's 600 hp engine is the most powerful F10 M5 variant — but that extra power comes with extra stress on the rod bearings, turbochargers and cooling system. A full replacement is the most expensive bill in the F10 range."
“”
Who it's for: buyers who want the ultimate F10 M5 and accept the associated running costs.
Best Value
S63B44TU (LCI, non-Competition) – "The LCI engine delivers 560 hp with improved reliability over early cars, without the Competition Package's additional complexity and running costs. It's the smart choice for most F10 M5 buyers."
“”
Who it's for: buyers who want proven F10 M5 performance without the Comp Pack premium.
Most Overlooked
S63B44TU (30 Jahre M5) – "The 575 hp 30 Jahre special is often overlooked in favour of the Competition Package, but it delivers genuine collector appeal with only 300 units built worldwide. The engine is effectively a detuned Comp Pack unit with unique badging."
“”
Who it's for: collectors and enthusiasts who want a rare F10 M5 variant.
Best Petrol Overall
S63B44TU
(LCI, 2013–2016) – "The Technical Update version of the S63 addressed many of the early engine's weaknesses — revised rod bearing specifications, improved cooling system components, and updated engine management. It's the sweet spot of the F10 M5 range — 560 hp with better reliability than the early cars."
“”
Who it's for: buyers who want F10 M5 performance with the benefit of BMW's running improvements.
Highest Risk
S63B44
(pre-LCI, 2011–2013) – "Early S63 engines carry a documented rod bearing wear risk — failure can occur as early as 60,000 miles, leading to a £10,000+ engine replacement. The S63's rod bearings are not as notorious as the S85 V10, but they are a genuine concern. Oil dilution from injector or HPFP failure is another risk."
“”
Who it's for: only buyers who have confirmed rod bearing replacement or are budgeting for it.
Most Expensive Failure
S63B44B
(Competition Package) – "The Competition Package's 600 hp engine is the most powerful F10 M5 variant — but that extra power comes with extra stress on the rod bearings, turbochargers and cooling system. A full replacement is the most expensive bill in the F10 range."
“”
Who it's for: buyers who want the ultimate F10 M5 and accept the associated running costs.
Best Value
S63B44TU
(LCI, non-Competition) – "The LCI engine delivers 560 hp with improved reliability over early cars, without the Competition Package's additional complexity and running costs. It's the smart choice for most F10 M5 buyers."
“”
Who it's for: buyers who want proven F10 M5 performance without the Comp Pack premium.
Most Overlooked
S63B44TU (30 Jahre M5) – "The 575 hp 30 Jahre special is often overlooked in favour of the Competition Package, but it delivers genuine collector appeal with only 300 units built worldwide. The engine is effectively a detuned Comp Pack unit with unique badging."
“”
Who it's for: collectors and enthusiasts who want a rare F10 M5 variant.
Engine
Typical Mileage
Common Major Failure
Repair Cost (Specialist)
Replacement Cost (Recon)
Ownership Verdict
High Risk -bearings and fuel system are the big ones; budget accordingly.
Solid -improved bearings; still need preventative care.Collectable -rare and desirable; specialist maintenance required.Expensive -600 hp comes with 600 hp bills.EngineTypical MileageCommon Major FailureRepair Cost (Specialist)Replacement Cost (Recon)Ownership VerdictHigh Risk -bearings and fuel system are the big ones; budget accordingly.Solid -improved bearings; still need preventative care.Collectable -rare and desirable; specialist maintenance required.Expensive -600 hp comes with 600 hp bills.
The F10 M5 rule
A £6,000–£10,000 S63 recon against a £15,000–£30,000 F10 M5 sits at 20–67% of the car's value. On a sub-£18,000 example, that brushes our 70% BMW threshold -we'll honestly tell you to walk away unless the car has documented rod bearing work. Against a £25,000+ low-mileage example, the same recon drops to a routine 24–40% -a repair decision, not a financial one. For the Competition Package, values are high enough that even a £12,000 S63B44B rebuild is often a viable investment.
Key Takeaways
Which F10 M5 Costs Least To Own?
S63B44TU (LCI) -improved bearings, no Comp Pack complexity.
Which F10 M5 Costs Most To Own?
S63B44B (Competition Package) -600 hp with premium running costs.
Which F10 M5 Is Best Value?
S63B44TU (LCI) -the sweet spot between performance, reliability and value.
S63
Rod Bearing Wear (All S63 Engines)
Affected models:
F10 M5 (S63B44, all variants).
Typical failure mileage:
60,000–100,000 miles.
Root cause:
The S63's rod bearings can wear prematurely, particularly in early engines and those subjected to repeated high-RPM use. A teardown of a 103,000-mile S63 revealed heavily worn rod bearings alongside a spun crank bearing. Oil dilution from injector or HPFP failure can accelerate bearing wear. Symptoms include a knocking sound at specific engine speeds and metallic debris in the oil.
Tiered Cost Table
Preventative (Repair)
Dealer
Specialist
£3,000–£5,000
£1,500–£3,000
Catastrophic (Replacement)
Dealer
Specialist
£12,000–£18,000
£6,000–£10,000
Our Recommendation
If you own an S63-powered F10 M5, budget for rod bearing replacement at 50,000 miles -£1,500–£3,000 now is dramatically cheaper than the £6,000+ replacement that follows a failure. Use ARP bolts and high-quality bearings. Pre-LCI cars are the highest risk; LCI cars have improved specs but are not immune. Do not follow BMW's recommended oil change intervals -change oil every 6,000 miles.
High-Pressure
Fuel Pump & Injector Failure
Affected models:
F10 M5 (S63B44, all variants).
Typical failure mileage:
40,000–80,000 miles.
Root cause:
The S63's high-pressure fuel pumps and injectors can fail, leading to fuel dilution of the engine oil -which accelerates bearing wear and can grenade the engine. Symptoms include hard starting, rough idle, loss of power and misfires.
Tiered Cost Table
Preventative (Repair)
Dealer
Specialist
£1,500–£2,500
£800–£1,500
Catastrophic (Replacement)
Dealer
Specialist
£12,000–£18,000
£6,000–£10,000
Our Recommendation
If your F10 M5 shows any hard starting, rough idle or misfires, have the fuel system inspected immediately -£800–£1,500 now is far cheaper than the £6,000+ replacement that follows a catastrophic failure. Change the oil after any fuel system work to remove contaminated oil.
Cooling
System Weaknesses (All S63 Engines)
Affected models:
F10 M5 (S63B44, all variants).
Typical failure mileage:
50,000–80,000 miles.
Root cause:
The S63's high thermal load necessitates an efficient cooling system -weak points like water pumps and radiators can cause overheating if not addressed. The hot-vee design places turbos in the valley of the engine, generating significant heat.
Tiered Cost Table
Preventative (Repair)
Dealer
Specialist
£1,200–£2,000
£600–£1,200
Catastrophic (Replacement)
Dealer
Specialist
£12,000–£18,000
£6,000–£10,000
Our Recommendation
On any F10 M5, inspect the cooling system annually and replace the water pump proactively at 50,000–60,000 miles -£600–£1,200 now is cheap insurance against a £6,000+ replacement. Use the correct BMW coolant and change it every two years.
Ignition
Coil Failures
Affected models:
F10 M5 (S63B44, all variants).
Typical failure mileage:
40,000–80,000 miles.
Root cause:
High-performance turbocharged engines like the S63 place significant stress on the ignition system -coils can fail over time. A single failed coil often signals that others will follow. Symptoms include misfires, rough idling and reduced power.
Tiered Cost Table
Preventative (Repair)
Dealer
Specialist
£600–£1,000
£300–£600
Catastrophic (Replacement)
Dealer
Specialist
£12,000–£18,000
£6,000–£10,000
Our Recommendation
If your F10 M5 has a misfire, replace all ignition coils and spark plugs at the same time -£300–£600 now is far cheaper than the engine damage that can follow prolonged misfires. Use genuine BMW or high-quality OEM coils.
Valve
Stem Seal Wear
Affected models:
F10 M5 (S63B44, higher-mileage examples).
Typical failure mileage:
60,000–100,000 miles.
Root cause:
Over time, valve stem seals can wear and cause oil consumption, particularly in engines with higher mileage. Symptoms include blue smoke on startup and increased oil consumption between services.
Tiered Cost Table
Preventative (Repair)
Dealer
Specialist
£2,000–£3,500
£1,000–£2,000
Catastrophic (Replacement)
Dealer
Specialist
£12,000–£18,000
£6,000–£10,000
Our Recommendation
If your F10 M5 is consuming oil between services, have the valve stem seals inspected -£1,000–£2,000 now is far cheaper than the £6,000+ replacement that follows oil starvation. Use the correct oil spec and change oil regularly.
VariantEngine Code
Used (Supply)
Reconditioned (Supply)
Rebuilt (Supply)
Labour Hours
Petrol Variants
Scope note: All variants listed are F10 only. The F90 M5 (2017–present) is the successor generation with its own engine line-up -see the F90 M5 Generation Page for those specifications. The F10 M5 was available exclusively as a saloon; no Touring variant was produced in this generation.
Most Requested Engines (2025)
Most Requested Variants
Average Replacement Cost
£6,000–£12,000 supply only .
[BMW-QUOTE]
Most Common Failures
Live FeedBMW M5 F10
S63B44TU
Birmingham
Rod bearing inspection5
enquiries
Updated MonthlyBMW M5 Competition Package
S63B44B
LondonCooling system service3
enquiries
Updated MonthlyBMW M5 F10
S63B44
ManchesterHPFP failure3
enquiries
Updated MonthlyMost Requested Engines (2025)
Most Requested Variants
Average Replacement Cost
£6,000–£12,000 supply only .
[BMW-QUOTE]
Most Common Failures
Most Requested Engines (2025)
Most Requested Variants
Average Replacement Cost
£6,000–£12,000 supply only .
[BMW-QUOTE]
Most Common Failures
Petrol Variants
Scope note: All variants listed are F10 only. The F90 M5 (2017–present) is the successor generation with its own engine line-up -see the F90 M5 Generation Page for those specifications. The F10 M5 was available exclusively as a saloon; no Touring variant was produced in this generation.
Most Requested Engines (2025)
Most Requested Variants
Average Replacement Cost
£6,000–£12,000 supply only .
[BMW-QUOTE]
Most Common Failures
Most Requested Engines (2025)
Most Requested Variants
Average Replacement Cost
£6,000–£12,000 supply only .
[BMW-QUOTE]
Most Common Failures
Most Requested Engines (2025)
Most Requested Variants
Average Replacement Cost
£6,000–£12,000 supply only .
[BMW-QUOTE]
Most Common Failures
Live FeedBMW M5 F10
S63B44TU
BirminghamRod bearing inspection5
enquiries
BMW M5 Competition Package
S63B44B
LondonCooling system service3
enquiries
BMW M5 F10
S63B44
ManchesterHPFP failure3
enquiries
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