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Porsche // 928 (1978-1995) // 928GT 5.0L 1989-91
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- Porsche 95B.1 Macan Petrol 2.0L (237Bhp) 2014-18
This OE Match turbocharger servomotor is a replacement electronic actuator used on Porsche 95B.1 Macan 2.0L models. It controls the turbocharger adjustment mechanism, helping the engine management system regulate boost pressure and turbocharger response.
Fits:
Porsche 95B.1 Macan 2.0L 2014 - 2018
Diagram ref no 15
The turbocharger servomotor operates the turbocharger control mechanism according to signals from the engine control unit. By adjusting turbo operation, it helps manage boost pressure, throttle response, engine performance, fuel efficiency, and emissions control.
Functions
• Controls turbocharger actuator movement
• Helps regulate turbo boost pressure
• Supports smooth acceleration and throttle response
• Assists correct engine management operation
• Helps maintain efficient turbocharger performance
• Supports emissions and fuel efficiency control
• OE Match replacement for a faulty or failed turbo servomotor.
Why Replace This Part?
A faulty turbocharger servomotor can prevent the turbocharger from adjusting correctly, leading to poor boost control, reduced power, hesitation, limp mode, warning lights, or turbocharger fault codes. The unit may fail due to heat, electrical issues, internal wear, or actuator mechanism faults. Replacing the servomotor helps restore correct turbocharger control and engine performance.
When to replace:
• Engine management or turbocharger warning light is displayed
• Diagnostic fault codes indicate turbo actuator or servomotor failure
• The vehicle has reduced power or enters limp mode
• Boost pressure is too low, too high, or unstable
• Acceleration feels delayed, flat, or inconsistent
• The actuator does not move correctly during testing
• The turbocharger or boost control system is being repaired
• The original servomotor is damaged, seized, or electrically faulty
Where it fits on the car
This servomotor fits on or near the turbocharger assembly in the engine bay. It forms part of the turbocharger control system and is connected to the actuator mechanism that regulates turbocharger boost operation.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAC145612
The product you are viewing cross references to these numbers
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
- Porsche 914 (1970-1976)
Sold each
Fits:
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
- Porsche 914 (1970-1976)
The Hex Head Bolt M8 x 16 is a versatile, high-strength fastener used in multiple locations across classic Porsche models—including the Porsche 911, 914, 924 and 928. As a critical component in securing brackets, covers, engine parts, underbody panels and suspension-related hardware, this bolt ensures structural integrity and reliability throughout the vehicle.
What This Bolt Does
The Hex Head Bolt M8 x 16 plays a crucial role in securing various mechanical and body components on a Porsche.
Common Functions
- Secures brackets, panels and trim pieces
- Anchors engine and drivetrain components
- Holds suspension hardware and mountings
- Fastens interior and underbody parts
- Provides structural rigidity where load-bearing fasteners are required
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90007508704
The product you are viewing cross references to these numbers