Ferrari Reliability
Ferrari 458 Italia vs Porsche 911 Turbo: Drama vs Precision
Ferrari 458 vs Porsche 911 Turbo reliability comparison. NA V8 vs Turbo Flat-6. Which one breaks more? Cost of ownership analysis.
Reliability
Found 84 articles
Ferrari Reliability
Ferrari 458 Italia vs BMW M8: The Icon vs The Beast
Ferrari 458 vs BMW M8 reliability comparison. Used exotic vs new GT. Maintenance costs of a 10-year-old Ferrari vs a warranty-covered BMW.
Porsche Reliability
Porsche 911 Turbo vs BMW M5: The Surgeon vs The Sledgehammer
Porsche 911 Turbo vs BMW M5 reliability comparison. Flat-6 vs V8. PDK vs ZF8. Which German icon breaks your wallet first?
Audi Reliability
Audi 2.9T (EA839) Engine Reliability: The Definitive Guide (2025)
The definitive guide to Audi 2.9T (EA839) reliability. Rocker arm failure, turbo issues, and ownership costs for RS5, RS4, and Porsche.
Audi Reliability
Audi 4.0T V8 Reliability: The Definitive Guide (EA824 Hot-V Twin-Turbo)
The definitive guide to Audi 4.0T V8 reliability. Turbo oil screen recall, PCV failures, and carbon buildup in RS6, RS7, S6, S7, and S8.
Audi Reliability
Audi 4.0T vs Mercedes M278: The Ultimate Hot-V Twin-Turbo V8 Comparison
Audi 4.0T vs Mercedes M278: Which is more reliable? Comprehensive comparison of failure modes, repair costs, and long-term ownership.
Audi Reliability
Audi RS5 B9 Charge-Air Cooler Failure: The Hydrolock Risk
Audi RS5 B9 EA839 charge-air cooler failure guide: plastic end tank cracks, stone damage, hydrolock risk, symptoms, and preventive aluminum upgrade costs.
Audi Reliability
Audi RS5 B9 Common Problems: The 5 EA839 Failures You Must Know
Audi RS5 B9 2.9T EA839 common problems: pre-2019 rocker arm failure, charge-air cooler cracks, cooling system plastic failures, and mileage-based patterns.
Audi Reliability
Audi RS5 B9 Reliability (2018–2023): The Silent Valvetrain Threat
Why the PRE-2019 RS5 is a 'time bomb' (Rocker Arms) and why POST-2019 owners must fear plastic coolant pipes.
Audi Reliability
Audi RS5 B9 Rocker Arm Failure: The Pre-2019 $15,000 Design Flaw
Audi RS5 B9 EA839 rocker arm failure guide: pre-July 2019 needle bearing design flaw, failure mileage, symptoms, July 2019 revision, and repair costs.
Audi Reliability
Audi RS6 C7 Reliability: The 560hp Wagon Gamble
Is the Audi RS6 C7 Avant reliable? A brutally honest guide to owning the 4.0T V8 wagon. Turbo oil screen recall, PCV failures, air suspension.
Audi Reliability
Audi RS7 Common Problems: The 560hp Sportback Reliability Guide
The breakdown of Audi RS7 C7 reliability. Common failures with 4.0T V8: turbo oil screen recall, PCV failures, ZF 8-speed transmission.
Audi Reliability
Audi S4 B9 (3.0T/2.9T) Reliability: The Rocker Arm & Water Pump Reality
Is the Audi S4 B9 reliable? Detailed analysis of the EA839 engine's rocker arm failure, water pump leaks, and total ownership costs.
Audi Reliability
Audi S6/S7 4.0T Problems: The 420hp Sedan/Sportback Reliability Guide
The breakdown of Audi S6/S7 C7 reliability. Common failures with 4.0T V8: turbo oil screen recall, PCV failures, DSG transmission issues.
Audi Reliability
Audi S8 D4 Engine Issues: The 520hp Flagship Reliability Guide
The breakdown of Audi S8 D4 reliability. Common failures with 4.0T V8: turbo oil screen recall, PCV failures, air suspension issues.
Audi Reliability
Audi SQ5 B9 Reliability: Air Suspension & Rocker Arm Risks
Is the Audi SQ5 B9 reliable? Complete guide to the EA839 3.0T engine, air suspension failures, and cost of ownership.
Bentley Reliability
Bentley Bentayga vs Range Rover: Battle of Britain
Bentley Bentayga vs Range Rover reliability comparison. Which luxury SUV breaks more? Air suspension, electronics, and engine reliability analyzed.
Bentley Reliability
Bentley 4.0T V8 Reliability: The $20,000 Brake Job (EA825 Guide)
Is the Bentley 4.0L V8 reliable? Detailed analysis of the EA825 engine, air suspension failures ($16k), and turbo oil screen risks.
Bentley Reliability
Bentley Bentayga V8 Ownership Cost: The 'Audi' Tax?
Is the Bentley Bentayga reliable? It shares parts with the Audi Q7 and Lamborghini Urus. Does that make it cheaper to fix? Spoiler: No.
Bentley Reliability
Bentley Continental GT V8 Reliability (2019+): The Real Cost
Is the new Bentley Continental GT V8 reliable? Detailed ownership guide covering air suspension failure, electrical gremlins, and V8 maintenance.
Bentley Reliability
Bentley Flying Spur V8 Problems: The Limo Tax
Is the Bentley Flying Spur V8 reliable? Common issues with rear seat entertainment, air suspension, and sunroof drains. Detailed repairs.
Bentley Reliability
Bentley Continental GT vs Porsche 911 Turbo: Yacht vs Speedboat
Bentley Continental GT vs Porsche 911 Turbo reliability comparison. W12/V8 vs Flat-6. Maintenance costs, depreciation, and daily usability.
BMW Reliability
BMW 550i Reliability Guide: N63 V8 Nightmare or Bargain?
Is the BMW 550i (F10/G30) reliable? A brutally honest guide to owning the N63 V8 5-Series. Including coolant leaks, oil consumption, and maintenance costs.
BMW Reliability
BMW 650i Reliability: The Beautiful Money Pit
The breakdown of the BMW 650i (F12/F13/F06) Gran Coupe reliability. Common failures with the N63 V8, Convertible Top hydraulics, and frameless windows.
BMW Reliability
BMW 750i Reliability: The Most Expensive Luxury Sedan to Maintain?
A survival guide for the BMW 750i (F01/G11) with the N63 V8. Detailed costs for Valve Stem Seals, Air Suspension, and Injectors.
BMW Reliability
BMW M3 F80 Common Problems: The 6 Failures That Define S55 Ownership
BMW M3 F80 S55 common problems: crank hub failure, charge-air cooler cracks, leaks, and repair costs. Real owner failure data & mileage timelines.
BMW Reliability
BMW M3 F80 Crank Hub Failure: The $2,000 Upgrade vs $20,000 Catastrophe
BMW M3 F80 S55 crank hub failure guide: 3-piece design flaw, unpredictable failure mileage, symptoms, preventive upgrade costs vs catastrophic engine rebuild.
BMW Reliability
BMW M3 F80 S55 Reliability After 100,000 Miles: Owner Data Analysis
Reliability analysis of BMW M3 F80 S55: failure patterns, mileage milestones, and real-world owner complaints from forum data.
BMW Reliability
BMW M4 F82 Common Problems: S55 Reliability Issues You Must Know
BMW M4 F82 S55 common problems: crank hub failure, charge-air cooler cracks, oil leaks, turbo wear, and mileage-based failure patterns with repair costs.
BMW Reliability
BMW M4 F82 S55 Reliability After 100,000 Miles: Owner Data Analysis
Reliability analysis of BMW M4 F82 S55: failure patterns, mileage milestones, and real-world owner complaints from forum data.
BMW Reliability
BMW M5 F10 Common Problems: The 5 S63 Failures That Bankrupt Owners
BMW M5 F10 S63 common problems: rod bearing failure, turbo oil leaks, fuel injector failures, DCT overheating, and mileage-based costs.
BMW Reliability
BMW M5 F10 Reliability: The Rod Bearing Reality Check
Is the F10 BMW M5 reliable? A brutally honest guide to S63TU rod bearing failure, DCT clutch life, and maintenance costs.
BMW Reliability
BMW M5 F10 Rod Bearing Failure: The $2,500 Preventive vs $20,000 Catastrophe
BMW M5 F10 S63 rod bearing failure guide: undersized bearing design, failure mileage patterns, symptoms, preventive replacement costs vs engine rebuild.
BMW Reliability
BMW M5 F10 Turbo Problems: Hot-V Oil Leaks and Turbocharger Failures
BMW M5 F10 S63 turbo problems: hot-V oil line leaks, turbocharger bearing failures, symptoms, mileage patterns, and repair costs for independent vs dealer.
BMW Reliability
BMW M5 F90 Reliability: The Bulletproof Super-Sedan?
Is the F90 M5 reliable? Detailed guide to S63TU4 engine issues, coolant expansion tank leaks, and differential noise. The safest M5 ever?
BMW Reliability
BMW M8 F92 Reliability: The Flagship's Flaws
Is the BMW M8 reliable? Detailed analysis of the S63TU4 engine, brake-by-wire issues, and ownership costs of the 8-Series flagship.
BMW Reliability
BMW N63 Engine Reliability: The Definitive Guide (4.4L V8 Twin-Turbo)
The internet's comprehensive guide to the BMW N63 V8. Detailed analysis of Valve Stem Seals, Timing Chains, Oil Consumption, and the 'Hot-Vee' design flaw.
BMW Reliability
BMW N63 vs Mercedes M278: The Ultimate V8 Reliability Comparison
BMW N63 vs Mercedes M278: Which is more reliable? Comprehensive comparison of failure modes, repair costs, and long-term ownership.
BMW Reliability
BMW N63 vs Range Rover V8 (AJ133): The Battle of the Money Pits
BMW 4.4L Twin-Turbo (N63) vs Range Rover 5.0 Supercharged (AJ133). Which unreliable V8 is the lesser evil? Detailed reliability comparison.
BMW Reliability
BMW N63 vs S63: Which V8 is Less of a Disaster?
BMW N63 vs S63 reliability comparison. Is the M-division engine actually safer? Analysis of rod bearings, injectors, and massive repair bills.
BMW Reliability
BMW S55 Engine Reliability: Complete Failure Analysis & Ownership Reality
BMW S55 engine reliability: Crank hub failure risk, charge-air cooler issues, and oil consumption across M3 F80, M4 F82, M2 Competition.
BMW Reliability
BMW S63 Engine Reliability: Rod Bearing Failure & Hot-V Turbo Reality
BMW S63 engine reliability: Rod bearing failure, hot-V turbo oil leaks, and catastrophic failure patterns across F10 M5, F12 M6, X5 M.
BMW Reliability
BMW S63 V8 Reliability: The Definitive Guide (S63, S63TU, S63TU4)
The ultimate guide to BMW S63 engine reliability. Rod bearing failure, injector washout, and crank hub slip analysis for M5, X5M, and M8.
BMW Reliability
BMW X5 50i Reliability: Why the V8 SUV is a Risk
The BMW X5 50i (E70/F15) combines the N63 V8 with a heavy SUV chassis. Learn why this specific combination leads to rapid timing chain and turbo failures.
BMW Reliability
BMW X5M F85 Reliability: The Heavyweight Risk
Common problems with the BMW X5M (F85). S63TU rod bearing failure, air suspension collapse, and transfer case issues. Is it worth the risk?
BMW Reliability
BMW X6M F86 Reliability: The Coupe SUV Risk Guide
Is the BMW X6M (F86) reliable? S63TU engine problems, rear air suspension failure, and the cost of owning the ultimate Coupe SUV.
Ferrari Reliability
Ferrari 458 Italia Reliability: The Last Analog (Kind of)
Is the Ferrari 458 Italia reliable? Detailed guide to DCT sensor failure, sticky buttons, and dashboard leather pulling.
Ferrari Reliability
Ferrari 458 Speciale Ownership: The Price of Perfection
Is the 458 Speciale reliable? Detailed guide to F136 F136FL maintenance, track abuse risks, and investment protection.
Ferrari Reliability
Ferrari 458 Spider Problems: Top Down, Bills Up?
Is the 458 Spider reliable? Common problems with the hardtop roof mechanism, chassis flex, and scuttle shake. Detailed repair costs.
Ferrari Reliability
Ferrari F136 V8 Reliability: The Definitive Guide (4.5L)
Is the Ferrari 458 engine reliable? Detailed analysis of the F136 4.5L V8, Getrag DCT sensor failure, and $20k maintenance bills.
Jaguar Reliability
Jaguar F-Type 5.0 V8 Issues: Reliability of the R & SVR
Is the Jaguar F-Type V8 reliable? Common problems with the F-Type R and SVR. Differential failures, coolant leaks, and injector seizing.
Jaguar Reliability
Jaguar XJ (X351) 5.0 V8 Problems: The Flagship Bargain Guide
Is the Jaguar XJ / XJL (X351) reliable? Common problems with the 5.0L Supercharged V8. Air suspension sagging, sunroof creaking, and coolant leaks.
Mercedes Reliability
Mercedes C63 W205 60,000 Mile Problems: The $10,000 Repair Window
What fails on the Mercedes C63 W205 between 50,000-70,000 miles: oil separator engine-out repairs, oil leaks, and water pump failures with real owner costs.
Mercedes Reliability
Mercedes-AMG C63 W205 Common Problems: The 5 Failures Every Owner Faces
Mercedes C63 W205 M177 common problems: oil separator engine-out failures, chronic oil leaks, MCT transmission overheating, and mileage failure timelines.
Mercedes Reliability
Mercedes C63 W205 Oil Leak Problems: Engine-Out vs Progressive Leaks
Mercedes C63 W205 M177 oil leak guide: oil separator catastrophic failure, valve cover leaks, oil pan gaskets, and oil cooler seal problems with repair costs.
Mercedes Reliability
Mercedes-AMG C63 W205 Reliability: The Wet Engine Reality
Why the W205 C63 is defined by oil leaks, radiator vulnerability, and interior rattles. A brutal look at M177 ownership.
Mercedes Reliability
Mercedes CLS550 C218 Reliability: Style Over Substance?
Is the Mercedes CLS550 C218 reliable? Analysis of M278 engine faults, window regulator failures, and blind spot assist errors.
Mercedes Reliability
Mercedes C-Class Reliability: What Owners Report
Common issues, service bullets, and which engines to prefer.
Mercedes Reliability
Mercedes CLS550 Common Issues: The M278 V8 Four-Door Coupe Guide
The breakdown of Mercedes CLS550 (C218) reliability with M278 V8. Common failures: cylinder scoring, timing chain tensioners, electronics.
Mercedes Reliability
Mercedes E550 Engine Problems: The M278 V8 Reliability Guide
The breakdown of Mercedes E550 (W212) reliability with M278 V8. Common failures: cylinder scoring, timing chain tensioners, turbo coolant leaks.
Mercedes Reliability
Mercedes E550 W212 Common Problems: The Last V8 E-Class?
Is the Mercedes E550 W212 reliable? 2012-2016 M278 engine issues, AirMatic rear suspension failures, and maintenance costs.
Mercedes Reliability
Mercedes GL550 M278 Issues: The Luxury SUV Reliability Guide
The breakdown of Mercedes GL550 (X166) reliability with M278 V8. Common failures: cylinder scoring, timing chain tensioners, Airmatic suspension.
Mercedes Reliability
Mercedes GL550 X166 Reliability: The Cylinder Scoring Risk
Is the Mercedes GL550 X166 reliable? Why the M278 engine fails more often in the GL, AirMatic suspension costs, and 100k mile outlook.
Mercedes Reliability
Mercedes-AMG M177 Engine Reliability: Oil Leak Epidemic & Stone Damage Reality
Mercedes-AMG M177 engine reliability: Valve cover oil leaks, thermostat failures, and stone damage across C63 W205, E63 W213, AMG GT.
Mercedes Reliability
Mercedes M278 Engine Reliability: The Definitive Guide (4.7L V8 Biturbo)
The most comprehensive guide to Mercedes M278 (4.7L V8 Biturbo) reliability. Detailed analysis of Silitec cylinder scoring, timing chain rattle.
Mercedes Reliability
Mercedes M278 V8 Reliability: The Definitive Guide (4.7L Biturbo)
The definitive guide to Mercedes M278 V8 reliability. Cylinder scoring, timing chain tensioner failures, and turbo coolant leaks.
Mercedes Reliability
Mercedes M278 vs Range Rover V8 (AJ133): Reliability Comparison
Mercedes M278 vs Range Rover AJ133 V8 reliability comparison. Which luxury V8 is safer? We compare cylinder scoring risks vs timing chain failures and costs.
Mercedes Reliability
Mercedes S550 M278 Reliability: The Flagship Gamble
Is the Mercedes S550 (W222) with M278 V8 reliable? Brutally honest guide to owning the 449hp flagship. Cylinder scoring, timing chain, Airmatic.
Mercedes Reliability
Mercedes S550 W222 Reliability: The Cost of Perfection
Is the Mercedes S550 W222 reliable? Detailed breakdown of the M278 engine, AirMatic suspension, and electronics failures. Ownership costs for 2014-2017 models.
Porsche Reliability
Porsche 911 Turbo Reliability: The Definitive Guide (991.1 & 991.2)
Is the Porsche 911 Turbo bulletproof? Detailed analysis of 3.8TT 9A1/9A2 reliability, PDK distance sensor failure, and turbo actuator risks.
Porsche Reliability
Porsche Panamera Turbo vs Audi RS7: Same Heart, Different Soul
Panamera Turbo (971) vs Audi RS7 (C8). Both use the EA825 V8. Which is more reliable? Comparison of air suspension, depreciation, and tech.
Porsche Reliability
Porsche 4.8L V8 Reliability: The Definitive Guide (M48 Engine Family)
The definitive guide to Porsche 4.8L V8 reliability. Alusil bore scoring, coolant pipe failures, and transfer case issues.
Porsche Reliability
Porsche 911 Reliability Guide: Complete Analysis (997–992 Generations)
Comprehensive reliability analysis covering known issues, maintenance costs, and ownership insights for Porsche 911 generations from 997 to 992.
Porsche Reliability
Porsche 911 Turbo (991.1) Reliability: The Last Tank?
Is the 991.1 Turbo reliable? Detailed guide to 9A1 engine durability, PDK distance sensor failure, and changeover valve issues.
Porsche Reliability
Porsche 911 Turbo (991.2) Reliability: Faster, But More Fragile?
Is the 991.2 Turbo reliable? Detailed guide to 9A2 engine, turbo actuator failure, water pump leaks, and maintenance costs.
Porsche Reliability
Porsche Cayenne 4.8 Common Problems: The V8 SUV Reliability Guide
The breakdown of the Porsche Cayenne 4.8 (957/958) reliability. Common failures with the M48 V8, coolant pipes, transfer case, and air suspension.
Porsche Reliability
Porsche Cayenne Turbo (958.2) Reliability: The Transfer Case Trap
Is the Cayenne Turbo reliable? Common problems with the 958.2 (2015-2018). Transfer case shudder, air suspension leaks, and 4.8L V8 turbo durability.
Porsche Reliability
Porsche Panamera 4.8 Reliability: The V8 Luxury Sedan Gamble
Is the Porsche Panamera 4.8 (970) reliable? Brutally honest guide to owning the M48 V8 sedan. Bore scoring, thermostat housing leaks, air suspension.
Porsche Reliability
Porsche Panamera Turbo (971) Reliability: The Autobahn Missile
Is the Panamera Turbo (971) reliable? Detailed guide to the EA825 4.0L V8 engine, air suspension failures, and active spoiler issues.
Porsche Reliability
Porsche Panamera Turbo Engine Issues: The 500hp V8 Reliability Guide
The breakdown of Porsche Panamera Turbo (970) reliability. Common failures with M48.70 twin-turbo V8: bore scoring, turbo coolant lines, HPFP.
Land Rover Reliability
Range Rover 5.0 Supercharged V8 Reliability (AJ133): The Definitive Guide
Key reliability guide for Range Rover 5.0 Supercharged V8 (AJ133). Analysis of timing chains, coolant pipes, and repair costs.
Land Rover Reliability
Range Rover L405 Engine Problems: The 5.0 SC V8 Reliability Guide
Is the Range Rover L405 (2013-2022) reliable? Detailed guide to 5.0 Supercharged V8 issues. Timing chains, air suspension faults, and maintenance costs.
Land Rover Reliability
Range Rover Sport L494 Reliability: The V8 Maintenance Guide
Common problems with the Range Rover Sport Supercharged (2014-2022). ACE hydraulic leaks, timing chain failures, and 5.0 V8 maintenance costs.
BMW Reliability
BMW S63 vs Mercedes M278: Performance vs Reliability
BMW S63 vs Mercedes M278. Which German Twin-Turbo V8 is safer? We compare rod bearings vs cylinder scoring, and repair costs.