Volvo 760 Brake Master Cylinder Replacement Costs

Car	Service	Estimate	Shop/Dealer Price
1990 Volvo 760L4-2.3L Turbo	Service typeBrake Master Cylinder Replacement	Estimate$444.72	Shop/Dealer Price$520.75 - $740.74
1990 Volvo 760V6-2.8L	Service typeBrake Master Cylinder Replacement	Estimate$435.71	Shop/Dealer Price$509.97 - $728.64

Car

Service

Estimate

Shop/Dealer Price

1990 Volvo 760L4-2.3L Turbo

Service typeBrake Master Cylinder Replacement

Estimate$444.72

Shop/Dealer Price$520.75 - $740.74

1990 Volvo 760V6-2.8L

Service typeBrake Master Cylinder Replacement

Estimate$435.71

Shop/Dealer Price$509.97 - $728.64

What is the brake master cylinder and how does it work?

The brake master cylinder has a piston that pressurizes fluid in the brake lines to each wheel cylinder as you apply force to the brake pedal. That pressure moves the pistons that are in the wheel cylinders. As the pistons in those wheel cylinders move, they force the brake pads or shoes tightly against the rotors or drums allowing the car to stop quickly.

The size of the pistons in the master cylinder and in the wheel cylinders are carefully selected when designing a car. This allows drivers to apply moderate pressure on the brake pedal when stopping, but creates tremendous pressure applied at the wheel cylinders. A car can then stop quickly even at high speeds. Depending on how much force is applied to the brake pedal, the pressure in a car’s brake lines will typically be in the range of 800 PSI to 2,000 PSI.

When to replace the master cylinder?

External fluid leaks. There should be no fluid visible on the external surfaces of any portion of the master cylinder or the plastic fluid reservoir.
Low, slowly falling, or spongy brake pedal. Faulty internal seals on the piston can cause internal leaks and also seepage of brake fluid into the power assist brake booster. Internal leaks will typically be accompanied by a low pedal, a spongy brake pedal, or a pedal that slowly sinks as you maintain pressure. In all cases, you will experience reduced braking abilities.
Discolored brake fluid. No brake fluids, other than those specified for the year, make, and model, are fully compatible with a car’s internal rubber seals in the master cylinder. Discoloration of brake fluid can also occur due to moisture and particulate contaminants in the fluid.
Warning lights on the dash. If the brake system warning light illuminates, there are several potential causes but failure of the master cylinder is in the list of causes that would have to be investigated.

How do mechanics replace the brake master cylinder?

On vehicles with power brakes, the master cylinder is bolted to the metal housing of the power brake booster. There is usually an electrical plug connecting to a brake fluid level sensor on the master cylinder reservoir and that plug must be disconnected.
Once all steel brake lines are disconnected from the master cylinder, the master cylinder is unbolted from the brake booster and removed from the vehicle.
The new master cylinder must be bench-bled to expel air from internal passages that contain the piston. Then the new master cylinder is bolted to the brake booster and the brake lines are reattached. The electrical plug for the fluid level sensor is reconnected.
Whenever a new master cylinder is installed, brakes lines to wheel positions must be bled to remove air, old fluid and contaminants. If your vehicle is equipped with anti-lock brakes, the mechanic may use a bidirectional scan tool during brake bleeding to actuate the ABS pump, thus ensuring that all air is removed from the complex valving in the ABS system.
All brake line connections that were removed during the master cylinder replacement are inspected for any leakage and the vehicle is road tested to ensure normal operation of the brakes.

Is it safe to drive with a master cylinder problem?

No, any fault in the master cylinder, which is part of the braking system creates a safety risk. A fully operational brake system is essential to quickly stopping your car. Driving a vehicle isn’t safe, if the master cylinder is leaking or has other faults, as braking distances might be longer than normal. The braking system on a vehicle is among the most important safety systems and must be fully functional to safely drive your vehicle.

When replacing the master cylinder keep in mind:

The master cylinder is only one component of many in a vehicle’s braking system. During replacement of the master cylinder, all vehicle braking system components should be inspected to ensure maximum braking power is available.
The amount of friction material remaining on the brake pads and brake shoes should be verified.
Brake lines and flexible rubber hoses at each wheel position should be inspected for corrosion and deterioration.
The power brake booster should be evaluated to ensure that power assist is working properly.

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Nicholas

12 years of experience

691 reviews

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by Cassandra

Volvo S80 L6-3.2L - Brake Master Cylinder - Apex, North Carolina

Great working with you!

James

26 years of experience

19 reviews

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by Deidre

Volvo S40 L5-2.4L - Brake Master Cylinder - New Orleans, Louisiana

Did a great job and was on tI'm and convenient

Jonathan

36 years of experience

522 reviews

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by Luigi

Volvo S40 L5-2.4L - Brake Master Cylinder - Land O' Lakes, Florida

Received notification via text that he was on his way (ahead of the scheduled 10:30 AM appointment, but that was fine) and was able to track his location on my phone. Friendly and knowledgeable. Completed the work and cleaned the garage floor from any fluid spills. Talked about further ways to care for my car's issues, signed on his phone that the job was complete and authorized payment. Very convenient, efficient and, in my case, much less than the local garage (about $300 less!) If you know what the issue is with your vehicle, this is definitely the way to go. I would recommend Your Mechanic and Jonathan to anyone.

Alfred

32 years of experience

86 reviews

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by Alyssa

Volvo V70 L5-2.4L Turbo - Brake Master Cylinder - Carlsbad, California

Great mechanic! Very very passionate about his work and exudes knowledge about European cars! Great guy very personable can see myself really sticking with him in the long run... HE EVEN BROUGHT MY DOG A CHEW TOY!! very very sweet and thoughtful, autozone messed up and had me buy the incorrect part we needed for the job, Al was patient and didn't show any annoyance with this mishap on my behalf he came back a day later when I had the correct part and jumped on the project and finished it beautifully... Highly recommend.. Knows what he's doing and a very warm spirit

Volvo 760 Brake Master Cylinder Replacement at your home or office.

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Brake Master Cylinder Replacement Service

How much does a Brake Master Cylinder Replacement cost?

On average, the cost for a Volvo 760 Brake Master Cylinder Replacement is $277 with $137 for parts and $140 for labor. Prices may vary depending on your location.

What is the brake master cylinder and how does it work?

When to replace the master cylinder?

How do mechanics replace the brake master cylinder?

Is it safe to drive with a master cylinder problem?

When replacing the master cylinder keep in mind:

Meet some of our expert Volvo mechanics

Excellent Rating

Rating Summary

Nicholas

James

Jonathan

Alfred

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