Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2013 BMW M5 Reliability ReportKeepScore 65/100 · top failure points · buy or avoid

65/ 100

KeepScore

HIGH RISK

Grade: C-

A truly exhilarating machine, but its thrilling performance comes with the very real threat of devastating repair costs and chronic reliability challenges.

Full system breakdown + what I would do

Quick Facts · 2013 BMW M5

  • Scores 3 points below the strongest nearby year — the 2015 BMW M5 earns a 68.
  • The system most likely to surface first: s63tü engine (critical severity).
  • Has 2 NHTSA recalls on record — the most notable involves the exterior lighting.

2013 BMW M5: Buy or Avoid?

The 2013 BMW M5 is a performance monster, but its sophisticated S63Tü twin-turbo V8 and complex M-DCT transmission carry significant long-term ownership risks. Expect potentially eye-watering repair bills if proper, extensive maintenance isn't followed meticulously or if critical components like rod bearings or the DCT mechatronics fail. This vehicle demands a robust maintenance budget and a high tolerance for complex diagnostics, making it a high-risk proposition for most used car buyers.

While the 2013 BMW M5 offers an unforgettable driving experience, the significant financial risks associated with its complex engine and transmission make it largely unrecommendable for the average used car buyer. Only consider this vehicle if you have a substantial discretionary income, are fully prepared for five-…

Best Model Years

2015-2016 (LCI models with minor revisions, but fundamental risks remain)

Years to Avoid

2012-2013 (early production F10 M5s, highest risk of early issues before revisions)

Biggest Strengths

  • Monumental performance and speed
  • Exceptional driving dynamics and handling
  • Luxurious and well-appointed interior

2013 BMW M5 — Known Trouble Spots

The systems that tend to fail first on the 2013 BMW M5, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.

1
S63Tü Enginecritical~60,000-100,000 mi

The twin-turbo V8 is prone to issues including rod bearing wear, VANOS solenoid failures, high-pressure fuel pump (HPFP) issues, and carbon buildup on intake valves. Turbocharger oil lines can also leak. Neglect can lead to complete engi…

2
M-DCT Transmissionmajor~70,000-110,000 mi

While generally robust, the Getrag 7-speed M-DCT is susceptible to mechatronics unit failure, clutch pack wear (especially with aggressive driving or tunes), and fluid leaks. Repair costs are extremely high.

3
Electrical/Electronicsmoderate~40,000-80,000 mi

Complex iDrive system, various sensors (ABS, wheel speed), electronic damper control (EDC) modules, and advanced driver-assist systems can develop intermittent faults. Battery drain issues are also not uncommon.

Full repair-cost ranges, fix-before-you-buy notes, and inspection checklists are in the report.

2013 BMW M5 Mileage Danger Zones

The mileage windows when the 2013 BMW M5 most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.

30,000

Tire & Brake Service Zone

At this mileage, expect the first major service for brake pads/rotors and potentially tires, especially if driven hard. Keep an eye on initial electrical gremlins.

60,000

Proactive Maintenance Critical Zone

This mileage often necessitates suspension component checks (bushings, EDC shocks) and critical fluid services (DCT, differential). This is also where proactive engine health checks (like rod bearing inspection) become highly recommended.

90,000

Elevated Risk & Major Service Zone

Beyond 90k, the risk of significant component failures increases dramatically. Expect to confront potential engine issues, such as HPFP or turbo oil line leaks, and potentially DCT mechatronics. Comprehensive preventative maintenance is…

120,000+

High Risk - Enthusiast Only Zone

At this mileage, the car will require substantial investment to remain reliable. Major engine or transmission overhauls become a real possibility. Only consider if a comprehensive history of major proactive replacements is available or i…

2013 BMW M5 Ownership Cost Outlook

What it typically costs to keep the 2013 BMW M5 on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.

Annual Maintenance

$1,500-3,000 (excluding major repairs)

Moderate Repairs

$1,000-4,000 routinely for items like suspension components, injectors, or sensors.

How Long Does the 2013 BMW M5 Last?

Seek out cars with verifiable, extensive service records from reputable BMW dealerships or M specialists. Prioritize lower mileage examples (under 60,000 miles) that ideally show evidence of proactive maintenance, such as rod bearing service, as they represent a slightly less immediate financial gamble.

What 2013 BMW M5 Owners Actually Say

What Owners Love

  • Blistering acceleration and top speed
  • Incredibly engaging driving experience and sharp handling
  • Comfortable and luxurious interior for daily use
  • Distinctive exhaust note and road presence

Common Frustrations

  • Exorbitant maintenance and repair costs, often unexpectedly high
  • Frequent consumption of expensive tires and brakes
  • Concerns over long-term engine and transmission reliability
  • Complex electronics can be frustrating to diagnose and fix

Who Should Buy the 2013 BMW M5?

Best For

  • Die-hard BMW M enthusiasts with significant disposable income
  • Individuals seeking extreme performance and luxury for occasional use
  • Owners who enjoy wrenching themselves or have trusted independent mechanics

Not Ideal For

  • Budget-conscious buyers
  • Individuals seeking predictable, low-cost daily transportation

How the 2013 BMW M5 Compares to Rivals

The M5's rivals from AMG and Audi share similar traits of immense performance coupled with complex, expensive-to-repair components. The M5, however, often carries a slightly higher potential for catastrophic engine issues compared to its direct peers.

More Reliable Than

  • No direct competitors are significantly 'better' in reliability for this segment, as all high-performance German sedans carry high ownership costs. Perhaps older naturally aspirated M cars for engine reliability.

Comparable To

  • Mercedes-Benz E63 AMG (W212)
  • Audi RS7 (C7 generation)

Safety Recalls on the 2013 BMW M5

2 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

EXTERIOR LIGHTING

BMW of North America, LLC (BMW) is recalling certain model year 2013 528i, 528i xDrive, 535i, 535i xDrive, 550i, 550i xDrive, and ActiveHybrid 5 vehicles. The rear reflex reflectors may not reflect enough light. As such, the vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."

ENGINE AND ENGINE COOLING:ENGINE

BMW is recalling certain model year 2013 M5, M6 Coupe, and M6 Convertible vehicles, manufactured from July 19, 2012, through September 11, 2012. Due to a manufacturing process error, the tolerance between the engine oil pump's drive shaft and the pump's rotor was not within specification. As a result, the pump's driveshaft could separate from the rotor.

What breaks on the 2013 BMW M5?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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BMW M5 — Year-by-Year Comparison

Compare KeepScores across nearby years of the BMW M5. Click any year for its full report.

Competing 2013s Worth a Look

Similar class, similar year range — ranked by KeepScore.

Relevant Products for Your 2013 BMW M5

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Frequently Asked Questions

Full Report

2013 BMW M5

7-system breakdown, mileage danger zones, repair cost projections, buyer checklist, and expert verdict.

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Complete Owner's Guide

Already own one? Get the 13-chapter owner's guide with specs, service schedules, and fluid capacities.

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