Mazda B2300 Differential/Gear Oil 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

(33)

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

(33)

Differential/Gear Oil Replacement Service

How much does a Differential/Gear Oil Replacement cost?

On average, the cost for a Mazda B2300 Differential/Gear Oil Replacement is $194 with $54 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1994 Mazda B2300L4-2.3LService typeDifferential / Gear Oil - Rear ReplacementEstimate$262.96Shop/Dealer Price$293.55 - $377.22
2002 Mazda B2300L4-2.3LService typeDifferential / Gear Oil - Rear ReplacementEstimate$253.95Shop/Dealer Price$282.77 - $365.12
2009 Mazda B2300L4-2.3LService typeDifferential / Gear Oil - Front ReplacementEstimate$253.95Shop/Dealer Price$282.80 - $365.16
1997 Mazda B2300L4-2.3LService typeDifferential / Gear Oil - Front ReplacementEstimate$253.95Shop/Dealer Price$282.80 - $365.16
2006 Mazda B2300L4-2.3LService typeDifferential / Gear Oil - Front ReplacementEstimate$253.95Shop/Dealer Price$284.27 - $367.74
2007 Mazda B2300L4-2.3LService typeDifferential / Gear Oil - Front ReplacementEstimate$253.95Shop/Dealer Price$282.94 - $365.41
1995 Mazda B2300L4-2.3LService typeDifferential / Gear Oil - Front ReplacementEstimate$253.95Shop/Dealer Price$282.81 - $365.19
2001 Mazda B2300L4-2.3LService typeDifferential / Gear Oil - Rear ReplacementEstimate$253.95Shop/Dealer Price$282.80 - $365.16
Show example Mazda B2300 Differential/Gear Oil Replacement prices

What is the Differential/Gear Oil all about?

Differential oil is a type of oil. Cars have a gearbox connecting the two axles. This gearbox is responsible for the conversion of engine power and its transmission to the wheels, allowing them to turn at varying speeds. This part of the car is called the differential, and lubrication is needed for it to function properly. Differential fluid, also called differential oil, provides the lubrication and cooling of the car’s differential. The fluid is there to protect the gears’ metal surfaces from friction, and to prevent overheating and burning.

Keep in mind:

  • Some vehicles have a front differential and others have a rear differential.
  • Some vehicles use a synthetic gear oil.

How it's done:

  • Check fluid level.
  • Inspect the rear housing for leaks.
  • Remove the cover (if the differential does not have a drain plug).
  • Install new gasket if needed.
  • Fill with new fluid.

Our recommendation:

Differential oil should be changed every 30,000 to 50,000 miles. You should aim to have the gear oil changed every 30,000 miles, but it’s a good idea to have a mechanic check the differential oil during regular maintenance services.

What common symptoms indicate you may need to replace the Differential/Gear Oil?

Gear oil is contaminated with metal particles or other substances.

How important is this service?

The differential is responsible for transferring the power from the engine to the transmission and the wheels, and for controlling how much power goes to each wheel. Like many aspects of your vehicle, the differential requires oil to act as lubrication. Differential oil allows the differential to move smoothly and consistently, which allows the vehicle to continue sending power to the wheels. If the differential oil is old, it may be contaminated with debris and metal shavings. This contamination will come into constant contact with the differential, which can cause severe long term damage to the differential.

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

(33)

Rating Summary
29
2
0
0
2
29
2
0
0
2

Patrick

34 years of experience
1579 reviews
Patrick
34 years of experience
Mazda B2300 L4-2.3L - Spark Plugs - Austin, Texas
AWESOME. KNOWLEDGEABLE.

Ben

42 years of experience
1589 reviews
Ben
42 years of experience
Mazda B2300 L4-2.3L - Timing Belt - Houston, Texas
Ben came exact at 9 o'clock as schedule. He performed an excellent job. He was very polite.

Gustavo

18 years of experience
575 reviews
Gustavo
18 years of experience
Mazda B2300 L4-2.3L - Radiator - San Antonio, Texas
Always top notch!

Jeff

34 years of experience
441 reviews
Jeff
34 years of experience
Mazda B2300 L4-2.3L - Squealing noise from brakes - Sacramento, California
I highly recommend Jeff very knowledgeable approachable great sense of humor knows what he's talking about I can't say enough good about him...... I'm going to ask for him again with my power steering pump

Excellent Rating

(33)

Rating Summary
29
2
0
0
2
29
2
0
0
2
Number of Mazda B2300 services completed
363+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
experts on our platform

Recent articles & questions

P0373 OBD-II Trouble Code: Timing Reference High Resolution Signal A Intermittent/Erratic Pulses
What What the P0373 code means A P0373 means that your powertrain control module (PCM) has detected an irregularity in the high resolution timing reference signal. The “A” refers the area of the system circuitry than to a particular component...
P0527 OBD-II Trouble Code: Fan Speed Sensor Circuit Range or Performance Issue
P0527 means there is a range or performance issue with the fan speed sensor circuit, likely due to a faulty temperature sensor or damaged wires.
How to Replace a Key Fob Battery
Key fobs allow easy access to your car. Once the key fob battery is weak or dead you'll lose your fob's ability to control remote functions.

New power steering pump makes noise - 2002 Mercedes Benz CL600

Hello. From the symptoms you describe, it would appear that you have some sort of power steering fluid leak. If the fluid leaked out in less than a day, then it could even be a large leak. The power steering...

1-2 second delay in acceleration when put to drive or reverse without pressing the gas. Jerking while in traffic

Hi there, thanks for writing in. When this occurs it can be caused by an engine hesitation or a transmission problem. From my experience this is a transmission issue. There are a lot of problems with the transmission in this...

My power sliding door on my 1996 Pontiac Transport moves really slow makes a whining noise and does not latch all the way shut.

Hi there. The sliding door has a track that the door rides in and allows the rollers on the door to move as the door motors operate. The track tends to get rust and buildup in it making the rollers...

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 (844) 997-3624 · hi@yourmechanic.com