Oldsmobile Regency Water 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

(14)

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

(14)

Water Pump Replacement Service

How much does a Water Pump Replacement cost?

On average, the cost for a Oldsmobile Regency Water Pump Replacement is $550 with $130 for parts and $420 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1998 Oldsmobile RegencyV6-3.8LService typeWater Pump ReplacementEstimate$725.60Shop/Dealer Price$801.55 - $1005.10
1997 Oldsmobile RegencyV6-3.8LService typeWater Pump ReplacementEstimate$698.57Shop/Dealer Price$769.22 - $968.80
Show example Oldsmobile Regency Water Pump Replacement prices

What is a water pump and how does it work?

The water pump is a belt or chain-driven engine accessory bolted to the engine above the crankshaft pulley. The pump housing has an impeller that circulates engine coolant through the cooling system passageways in the engine block and cylinder head, on to the radiator, where the coolant temperature is reduced. . The lower temperature coolant then flows back to the water inlet on the engine and the water pump continues the cycle.

When to consider replacing the water pump:

  • Coolant leaks or overheating. The water pump impeller shaft is supported by a bearing. Eventually, the bearing or seal can wear and leak or damage the impeller. Many water pumps have weep holes near the pump bearing. If you see significant leakage from that weep hole, it is time to replace the pump.
  • Bearing roughness or noise. If the water pump shaft does not turn smoothly or the pump is noisy, the bearing is excessively worn. Pump replacement will be necessary.
  • Timing belt replacement. In engines where the water pump is driven by the timing belt, it is a good idea to replace the water pump at the same time the timing belt is replaced. The extensive work explains why it is always recommended to replace the water pump whenever the mechanic already has these components removed for regularly scheduled timing belt replacement.

How do mechanics replace the water pump?

  • The water pump is usually bolted to the front of the engine. The replacement procedure will vary depending on whether the pump is driven by the timing belt, the serpentine belt, or chain.
  • On a cold engine, the engine coolant is drained to a level below the water pump.
  • Components that require removing to access the water pump are removed, including the belt or chain that directly drive the pump.
  • The bolts holding the pump to the engine are removed and the pump is pulled out.
  • The gasket surface must be cleaned and the pump mounting surface inspected. A new gasket, rubber seal, or RTV sealant, as required, is installed and then the new pump. The bolts are torqued in sequence using a calibrated inch pound torque wrench.
  • For applications where the water pump is driven by the timing belt, the timing belt must be removed. Typically, this requires removal of the crankshaft pulley, timing belt covers, and timing belt tensioner. Once the new pump is installed, new coolant is added back while bleeding the cooling system of any air. The engine is then run and brought to normal operating temperature to check for leaks and ensure normal operating temperature.

Is it safe to drive with a water pump problem?

No. Should the water pump only leak a little bit, you can drive the car. However, a small leak could suddenly enlarge or the pump bearing might unexpectedly seize. Either circumstance would likely cause engine overheating. If a defective water pump causes the overheating, it is not safe to drive because of the damage to the engine.

When replacing the water pump keep in mind:

  • It is best to install a new cooling system thermostat when you install a new water pump, especially if the thermostat is old or original.
  • Completely flushing the cooling system is a good idea when you replace the water pump. Flushing can be done before or after pump replacement.
  • The rest of the cooling system should be inspected too — particularly rubber hoses, which have a limited lifetime.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Oldsmobile mechanics

Real customer reviews from Oldsmobile owners like you.

Excellent Rating

(14)

Rating Summary
13
1
0
0
0
13
1
0
0
0

Natnael

9 years of experience
5 reviews
Natnael
9 years of experience
Oldsmobile Regency V6-3.8L - Door Mirror Replacement (Passenger Side) - Potomac, Maryland
He installed a new outside, electric remote control mirror on my mother's car. On time; professional and cordial. I could not have expected more. Thanks.

Brandon

19 years of experience
318 reviews
Brandon
19 years of experience
Oldsmobile 88 V6-3.8L - Water Pump - Chapel Hill, North Carolina
He was timely, polite and knowledgeable. Also very thorough.

Joshua

28 years of experience
709 reviews
Joshua
28 years of experience
Oldsmobile Alero V6-3.4L - Water Pump - Vallejo, California
Joshua, thank you so much for the great job fixing my car!

Patrick

8 years of experience
101 reviews
Patrick
8 years of experience
Oldsmobile 88 V6-3.8L - Water Pump - Lawrenceville, Georgia
Patrick is the best mechanic that has ever worked on my car. He is honest and he keeps his word! He said he would work on my car but I had a challenge booking him. A few days later he made good on his promise! My car drives like it's brand new!

Excellent Rating

(14)

Rating Summary
13
1
0
0
0
13
1
0
0
0
Number of Oldsmobile Water Pump Replacement services completed
154+
services done by our mechanics
TOTAL NUMBER OF EXPERT Oldsmobile MECHANICS
300+
experts on our platform

Recent articles & questions

How to Get Your Car Ready For Driving in Winter
Winterizing your car means getting it ready for cold weather. Check your car fluids and pack a car emergency kit to prepare your car for winter.
P0414 OBD-II Trouble Code: Secondary Air Injection System Switching Valve A Circuit Shorted
P0414 code means that there is an issue with the secondary air system due to a failed air pump, a short in the wiring harness, or a faulty hose.
P2070 OBD-II Trouble Code: Intake Manifold Tuning (IMT) Valve Stuck Open
P2070 code definition Intake Manifold Tuning (IMT) Valve Stuck Open What the P2070 code means When trouble code P2070 sets, the engine...

The metal piece that attaches the rear windshield wiper to the car

Hey there. This piece is called the wiper arm. They can be purchased from most auto parts stores. If you need to have a wiper arm replacement (https://www.yourmechanic.com/services/windshield-wiper-arm-replacement) taken care of for you, a qualified technician from YourMechanic can come...

Just rebuilt the transmission and after picking up the car it's making a vibration . 2006 Acura TL

Hi there - a key question in resolving a vibration issue (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-engine-mount) is "Is the vibration related to vehicle speed, or engine speed?". If the vibration comes from the engine, even if the car is not moving, there could be...

Slight vibration and a humming noise coming from steering column and the front wheels

Based on the symptoms you are describing, you may have a wheel bearing that has developed some free play and may also have dried out. This can cause both a vibration and a humming noise. If you have altered the...

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