Mazda RX-7 Power Steering Pump Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(18)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(18)

Power Steering Pump Replacement Service

How much does a Power Steering Pump Replacement cost?

On average, the cost for a Mazda RX-7 Power Steering Pump Replacement is $333 with $193 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1995 Mazda RX-7R2-1.3L TurboService typePower Steering Pump ReplacementEstimate$581.68Shop/Dealer Price$691.95 - $1014.66
1994 Mazda RX-7R2-1.3L TurboService typePower Steering Pump ReplacementEstimate$572.67Shop/Dealer Price$681.17 - $1002.56
1991 Mazda RX-7R2-1.3L TurboService typePower Steering Pump ReplacementEstimate$578.87Shop/Dealer Price$688.95 - $1015.00
1993 Mazda RX-7R2-1.3L TurboService typePower Steering Pump ReplacementEstimate$572.67Shop/Dealer Price$681.20 - $1002.60
1991 Mazda RX-7R2-1.3LService typePower Steering Pump ReplacementEstimate$532.27Shop/Dealer Price$632.17 - $924.38
1990 Mazda RX-7R2-1.3LService typePower Steering Pump ReplacementEstimate$532.27Shop/Dealer Price$630.84 - $922.05
1990 Mazda RX-7R2-1.3L TurboService typePower Steering Pump ReplacementEstimate$578.87Shop/Dealer Price$688.96 - $1015.03
Show example Mazda RX-7 Power Steering Pump Replacement prices

What is the power steering pump and how does it work?

The power steering pump is a belt-driven or electric-driven hydraulic pump that generates the hydraulic pressure needed to provide power steering assist. It develops output pressures of 1,000 PSI or more. The pump output is directed to the steering gear, often a rack and pinion type unit, where the hydraulic pressure pushes on the steering rack, greatly reducing the effort it would otherwise take to turn the steering wheel.

Power Steering

When to consider replacing the power steering pump:

  • Groaning or whining noise when turning. Noise can occur if there is wear on the pump bearings or impeller vanes. A low fluid level or trapped air can also cause noises. If the pump has already been operating while dry, adding fluid may not resolve the noise and replacement of the pump might be necessary.
  • Power steering fluid leaks. Leaks can develop at pump seals, threaded connections, hoses, or on the steering rack and pinion unit. Pump seal leaks will generally require a replacement.
  • Difficult steering. Should you notice it is harder to turn the steering wheel, it might mean the power steering pump output pressure is too low, or there could be blockages in the pump or lines.
  • Damage to the pump pulley. Should the pump pulley become damaged or is loose on the pump shaft, you might detect vibration, drive belt damage, or hard steering. Either the pulley will have to be serviced or the pump assembly replaced.

How do mechanics replace the power steering pump?

  • If driven by a drive belt, the power steering pump is bolted to the engine via a bracket that allows for adjustment of the pump drive belt. Once the engine is cold, and safe to work on, the drive belt is removed.
  • If driven by an electric pump, the pump may be mounted in conjunction with the steering shaft or in conjunction with the steering rack. With either a drive belt or electric pump, removal of any dash, panel, or steering components is performed to access the pump.
  • The threaded connectors to the pump inlet and outlet are loosened and removed.
  • Any mounting bolts and brackets are removed so the pump can be removed.
  • If the old pump has failed catastrophically, or there is reason to suspect contaminants in the power steering hoses, the system is flushed.
  • The new pump is bolted on, the pressure and return hoses attached and the system is bled of all air. If pump is belt-driven, it is tightened to the manufacturer’s specification.
  • Finally, the engine is run and the car is road tested to confirm normal steering effort. If a new drive belt was installed, belt tension is measured again, and adjusted as needed, after the belt has run for a few minutes.

Is it safe to drive with a power steering pump problem?

No. If the power steering pump is operated without an adequate amount of fluid, and the pump reservoir will not hold fluid due to a large leak. The pump could seize, which would snap the serpentine belt and likely leave you stranded. If the pump turns and there is adequate fluid, but there is no power assist, it will require much greater effort to turn the steering wheel, and that presents inherent safety risks. Generally, the wisest course is to seek immediate repairs if you suspect a problem with any component in your car’s power steering system.

When replacing the power steering pump keep in mind:

  • Any belts driving the pump should be inspected and replaced as needed. The pump will only produce the required hydraulic pressure if it is driven by the belt at an adequate speed.
  • Power steering leaks from aged rubber hoses, particularly where the rubber is crimped to the steel tube, are not unusual and should be carefully inspected. The system operates under high pressure. The fluid is flammable, and if leaking fluid happens to contact a hot engine part, a fire might result. You always want to be sure the hoses and connections are sound.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mazda mechanics

Real customer reviews from Mazda owners like you.

Excellent Rating

(18)

Rating Summary
18
0
0
0
0
18
0
0
0
0

Gregory

32 years of experience
400 reviews
Gregory
32 years of experience
Mazda RX-7 R2-1.3L Turbo - Clutch pedal goes all the way to the floor - Parker, Colorado
Gregory did a great job! Knowledgeable, efficient, friendly, well equipped!

Richard

14 years of experience
601 reviews
Richard
14 years of experience
Mazda RX-7 R2-1.3L - Serpentine/Drive Belt - Las Vegas, Nevada
Very professional highly recommend

Tien

24 years of experience
903 reviews
Tien
24 years of experience
Mazda RX-7 R2-1.3L - Brake Pads Replacement (Front) - Alameda, California
Really cares about your car, tells you everything that needs to be fixed, if it doesn't need to fixing he'll tell you and take your money

Mauricio

41 years of experience
85 reviews
Mauricio
41 years of experience
Mazda RX-7 R2-1.3L - Oil/Fluid Leak - Los Angeles, California
He did a great job of the inspection of the vehicle.

Excellent Rating

(18)

Rating Summary
18
0
0
0
0
18
0
0
0
0
Number of Mazda RX-7 services completed
198+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
experts on our platform

Recent articles & questions

Symptoms of a Bad or Failing Window Motor / Regulator Assembly
Common signs include having to press multiple times to roll the window up or down, slower or faster window speed, and clicking sounds from the door.
How to Renew Your Car Registration in Wisconsin
Renew your Wisconsin car registration for an annual cost of $75. Collect the required documents and renew online, in person, or by mail.

The distance the piston moves from TDC to BDC is called

This distance, in either direction, is called "stroke".

Voltage Regulator

The voltage regulator on your car is integral to the alternator. If you have diagnosed your charging or electrical failure as due just to the voltage regulator, you should request GM part number 15926088. See also GM TSB (technical service...

The car says steering assist fault service required, what do i do

Hi there. Your car’s Power Steering system includes both the normal Hydraulic system used for many years now to make steering your car easier, as well as a Power Steering Assist system that augments the regular power steering. If a...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com