What are the reliability issues with the Peugeot 205 T16?

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The Peugeot 205 Turbo 16 has several reliability considerations that potential owners should be aware of. As a Group B homologation special with only 200 road cars built, it presents unique challenges typical of 1980s rally-inspired machinery.

Key Reliability Issues:

Heat Management Problems: The mid-engine layout creates significant heat buildup, which can stress components. The turbocharged 1.8L engine with KKK K26 turbo runs hot, and proper heat shielding and ventilation are critical to prevent component failures.

Complex Four-Wheel Drive System: The viscous coupling center differential (Ferguson Formula) that splits power 33% front/67% rear can wear over time. The limited-slip differentials front and rear require regular maintenance and specialist knowledge for proper service.

Fuel System Complexity: The Bosch K-Jetronic fuel injection system, while reliable when properly maintained, requires specialist tuning knowledge that many modern mechanics don't possess.

Parts Scarcity: With only 200 road cars ever built, many components are unique to this model and extremely difficult to source. Parts must often be custom-fabricated or sourced from specialist suppliers at great expense.

Transmission Issues: The Citroën SM-derived 5-speed transmission, while robust in design, requires specialist knowledge for service and has limited parts availability.

Positive Reliability Aspects:
The car was engineered for rally serviceability - Peugeot designed it with common-sized fasteners and excellent access to components. The recent $14,000 service on this example shows that when properly maintained, these cars can be quite durable.

Bottom Line: The 205 Turbo 16 is considered one of the more reliable Group B homologation cars, but ownership requires deep pockets and access to specialist service.

Lot 82529: 1985 Peugeot 205 Turbo 16

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Lot 82529: 1985 Peugeot 205 Turbo 16

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