Mercedes-AMG GT Roadster High pressure fuel pump replacement (GDI) Cost
2019–2023 · Engine, Fuel & Emissions system
Typical range
$252–$468
Parts + labour
Labour hours
1–3h
At a typical garage
The fuel pump delivers fuel from the tank to the engine at the correct pressure; symptoms of failure include hard starting, engine sputtering at high speed or sudden stalling. Most modern fuel pumps are electric units mounted inside the fuel tank. Mercedes-AMG GT Roadster fuel pump replacement costs $252–$468.
What affects the price
- OEM vs aftermarket pump quality (cheap units fail early)
- Whether the fuel sending unit and strainer are replaced at the same time
- Tank access location—under-boot pumps can require more disassembly
Common questions
How long does this repair take?
High pressure fuel pump replacement (GDI) on a Mercedes-AMG GT Roadster typically takes 1–3 hours at a garage.
How often does this need to be done?
For a Mercedes-AMG GT Roadster, this is typically needed fuel pumps are replaced on failure; typical lifespan is 100,000–150,000 miles.
Other engine, fuel & emissions system repairs on the Mercedes-AMG GT Roadster
- ABS hydraulic unit replacement$536–$995
- ABS sensor replacement$221–$410
- ABS system bleeding$176–$328
- AC compressor clutch replacement$441–$819
- AC compressor replacement$473–$878
High pressure fuel pump replacement (GDI) cost on similar cars
- MERCEDES BENZ E-Klasse Cabriolet and predecessors$210–$390
- BMW Z4 Roadster$210–$390
- SAAB 9-3 Convertible$210–$390
- AUDI A4 Cabriolet$210–$390
- CHEVROLET Camaro Convertible$252–$468
Get the exact price for your Mercedes-AMG GT Roadster
Prices vary by year, engine and location. Tell us about your specific car.
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