ROLLS-ROYCE Corniche Turbocharger/supercharger replacement Cost
1971–1996 · Engine, Fuel & Emissions system
Typical range
$693–$1.3k
Parts + labour
Labour hours
3–8h
At a typical garage
The turbocharger forces compressed air into the engine to increase power output; bearing failure or shaft seal leaks cause blue exhaust smoke, a significant loss of power or a loud whine at boost. Proper and frequent oil changes are essential to turbo longevity. ROLLS-ROYCE Corniche turbocharger replacement typically costs $693–$1287.
What affects the price
- OEM vs quality aftermarket unit (Garrett, BorgWarner, Mitsubishi)
- Whether the oil feed and return lines are replaced at the same time
- Whether an intercooler inspection or service is included
Common questions
How long does this repair take?
Turbocharger/supercharger replacement on a ROLLS-ROYCE Corniche typically takes 3–8 hours at a garage.
How often does this need to be done?
For a ROLLS-ROYCE Corniche, this is typically needed turbos are replaced on failure; lifespan is highly dependent on oil change frequency and quality.
Other engine, fuel & emissions system repairs on the ROLLS-ROYCE Corniche
- 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
Turbocharger/supercharger replacement cost on similar cars
- MERCEDES BENZ E-Klasse Cabriolet and predecessors$578–$1.1k
- BMW Z4 Roadster$578–$1.1k
- SAAB 9-3 Convertible$578–$1.1k
- AUDI A4 Cabriolet$578–$1.1k
- CHEVROLET Camaro Convertible$693–$1.3k
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