MASERATI Quattroporte Sport GT S Brake pressure sensor replacement Cost
2009–2013 · Engine, Fuel & Emissions system
Typical range
$300–$888
Parts + labour
Labour hours
1–3h
At a typical garage
Brake system sensors and pumps — including brake pressure sensors and vacuum pumps fitted to diesel and hybrid vehicles — are critical for correct ABS, ESP and brake servo operation. A failed vacuum pump makes the brake pedal hard and dramatically increases stopping distances. MASERATI Quattroporte Sport GT S brake sensor or vacuum pump repair costs $300–$888.
Warning signs you need this repair
- Hard brake pedal requiring much greater effort to slow the car (vacuum pump failure)
- ABS or ESP warning lights on with brake pressure fault code
- Brake feel that changes unexpectedly between stops
- Hissing from the brake servo or vacuum lines
- Diesel engine stalling risk from vacuum pump driving off the camshaft
Typical parts included
- Brake pressure sensor
What affects the price
- Vacuum pump design — some are driven off the camshaft, others are electric
- Whether the pump vanes, seals or the whole unit need replacement
- Pressure sensor location and access within the ABS modulator
Common questions
How much does brake pressure sensor replacement cost on a MASERATI Quattroporte Sport GT S?
Brake pressure sensor replacement on a MASERATI Quattroporte Sport GT S (2009–2013) typically costs between $300 and $888 including parts and labour at an independent garage.
What parts are needed for brake pressure sensor replacement on a MASERATI Quattroporte Sport GT S?
Common parts for this repair include: Brake pressure sensor.
How long does brake pressure sensor replacement take on a MASERATI Quattroporte Sport GT S?
Brake pressure sensor replacement on a MASERATI Quattroporte Sport GT S typically takes 1–3 hours of labour at a garage.
How often does brake pressure sensor replacement need to be done?
For a MASERATI Quattroporte Sport GT S, brake pressure sensor replacement is typically needed as needed; vacuum pump vane wear typically occurs at 100,000–150,000 miles on diesel engines.
Other engine, fuel & emissions system repairs on the MASERATI Quattroporte Sport GT S
- ABS hydraulic unit replacement$510–$918
- ABS sensor replacement$210–$378
- ABS system bleeding$168–$302
- AC compressor clutch replacement$420–$756
- AC compressor replacement$450–$810
Brake pressure sensor replacement cost on similar cars
- MERCEDES BENZ S-Klasse and predecessors$220–$396
- BMW 7 Series$220–$396
- JAGUAR XJ$220–$396
- AUDI A8$220–$396
- VOLKSWAGEN Phaeton$220–$396
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