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0PC145701E
Product Information
Product Information
Turbocharger. 
The Genuine Porsche Turbocharger 0PC145701E is a replacement forced-induction component designed to restore correct boost pressure, engine performance and turbocharger operation on compatible Porsche applications.

Fits:
  • Porsche Boxster 718 2.0L Manual (300 Bhp) 2022>>
  • Porsche Boxster 718 2.0L PDK (300 Bhp) 2022>>
  • Porsche Cayman 718 2.0L Manual (300 Bhp) 2022>>
  • Porsche Cayman 718 2.0L PDK (300 Bhp) 2022>> 
Cars With Engine Codes:
DDPB / DDP / DDPA / DNY / DNYA / DPG

Diagram Ref No 1

The turbocharger uses energy from the engine's exhaust gases to drive a turbine connected to a compressor. The compressor forces additional air into the engine, allowing the engine management system to produce the required power and torque efficiently.

A worn or damaged turbocharger can cause significant reductions in performance and may lead to excessive oil consumption, smoke, abnormal noise and engine-management faults. Correct diagnosis is essential before replacement because intake leaks, boost-control problems, sensors and other engine faults can produce similar symptoms.

What This Product Does:
The turbocharger increases the amount of air supplied to the engine.

Exhaust gases leaving the engine rotate the turbocharger's turbine wheel. The turbine is connected by a shaft to the compressor wheel on the intake side.

As the compressor rotates, it compresses intake air and supplies it to the engine under pressure.

This process helps the engine produce:

  • Increased power
  • Increased torque
  • Stronger acceleration
  • Correct boost pressure
  • Improved engine response
  • Efficient performance from the available engine capacity

The turbocharger must operate at extremely high rotational speeds and temperatures, making correct lubrication, cooling and clean airflow essential to its service life.

Symptoms Of Wear Or Failure:
Turbocharger problems can develop through bearing wear, lubrication problems, contamination, excessive temperatures, foreign-object damage or faults elsewhere in the engine and boost-control system.

Common symptoms can include:

  • Loss of engine power
  • Reduced boost pressure
  • Slow or delayed boost response
  • Poor acceleration
  • Engine warning light
  • Underboost fault codes
  • Overboost fault codes
  • Limp-home mode
  • Increased oil consumption
  • Blue or grey exhaust smoke
  • Oil contamination within intake or boost pipes
  • Oil accumulation in the intercooler system
  • Whining or siren-like turbo noise
  • Grinding or scraping noises
  • Excessive turbocharger shaft movement
  • Damaged compressor or turbine blades
  • Inconsistent or fluctuating boost pressure

These symptoms do not always prove that the turbocharger itself has failed. The complete forced-induction system should be diagnosed before replacement.

Why Replacement Matters:
A worn or damaged turbocharger can significantly affect engine performance and reliability.

Replacing a confirmed defective turbocharger can help:

  • Restore correct boost pressure
  • Restore engine power
  • Restore torque
  • Improve acceleration
  • Restore throttle response
  • Correct turbocharger-related noises
  • Reduce turbo-related oil leakage
  • Resolve confirmed turbocharger-related fault codes
  • Restore reliable forced-induction operation
  • Reduce the risk of further damage caused by a mechanically failing turbo

Continued operation with a severely damaged turbocharger can potentially cause secondary damage to intake, exhaust or engine components.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0PC145701E
0PC145701C

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