Geo Metro Coolant Reservoir Replacement at your home or office.

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Coolant Reservoir Replacement Service

How much does a Coolant Reservoir Replacement cost?

On average, the cost for a Geo Metro Coolant Reservoir Replacement is $276 with $181 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1995 Geo MetroL4-1.3LService typeCoolant Reservoir ReplacementEstimate$476.17Shop/Dealer Price$576.47 - $854.85
1994 Geo MetroL4-1.3LService typeCoolant Reservoir ReplacementEstimate$456.17Shop/Dealer Price$556.48 - $834.88
1993 Geo MetroL3-1.0LService typeCoolant Reservoir ReplacementEstimate$456.17Shop/Dealer Price$556.48 - $834.88
1989 Geo MetroL3-1.0LService typeCoolant Reservoir ReplacementEstimate$456.17Shop/Dealer Price$556.46 - $834.84
1995 Geo MetroL3-1.0LService typeCoolant Reservoir ReplacementEstimate$456.17Shop/Dealer Price$556.50 - $834.91
1993 Geo MetroL4-1.3LService typeCoolant Reservoir ReplacementEstimate$456.17Shop/Dealer Price$556.48 - $834.88
1994 Geo MetroL3-1.0LService typeCoolant Reservoir ReplacementEstimate$461.17Shop/Dealer Price$561.35 - $839.64
1991 Geo MetroL3-1.0LService typeCoolant Reservoir ReplacementEstimate$461.17Shop/Dealer Price$561.72 - $840.30
Show example Geo Metro Coolant Reservoir Replacement prices

What is the Coolant Reservoir all about?

Cooling systems on vehicles are meant to remove heat from critical engine components. The fluid or coolant that circulates through the system carries the heat out of the engine to the radiator, where air flow dissipates the heat it contains. A natural reaction to the heat which the fluid experiences is expansion. If the fluid in the cooling system is at the full mark when the engine is cold, the volume will be greater when the fluid is hot due to expansion. Because the cooling system is closed and pressurized when hot, the excess hot coolant needs to go somewhere. It is pushed into a surge tank, or an overflow tank, where it remains until the engine cools down. When the engine cools, the contraction from the fluid still in the system creates a vacuum and the surge tank’s hose draws the coolant back into the system. If the coolant surge tank is cracked or broken, the coolant will leak onto the ground. An airlock will form in the cooling system when the surge tank hose only draws in air instead of coolant.

Keep in mind:

  • Engine coolant is extremely hot when the engine is at operating temperature. Never open the cooling system when the engine is hot.
  • The surge tank should be flushed when the coolant is being changed out.

How it's done:

  • The coolant is drained into a suitable container and the coolant recovery reservoir cap is removed.

  • The old coolant recovery reservoir is disconnected from all of the hoses hoses and pulled free of the vehicle.

  • The new coolant recovery reservoir is installed into the vehicle and secured. The coolant hoses are installed and secured using new clamps.

  • The coolant is refilled and purged of air as per manufacturer recommendation.

  • The vehicle coolant recovery reservoir is checked for leaks and proper operation.

Our recommendation:

The surge tank itself should never need attention unless it is damaged or broken. Excess engine heat may also warp the container, though it is not common. If your coolant surge tank is broken or leaking, have one of our expert mechanics replace it.

What common symptoms indicate you may need to replace the Coolant Reservoir?

  • Coolant leaking onto the ground when engine is hot.
  • Engine overheats due to an airlock.

How important is this service?

The surge tank is part of the cooling system. It may seem to be auxiliary, but it is essential to proper operation. If the surge tank leaks coolant out, an airlock will form in the engine and it could overheat, causing damage. If your surge tank is broken, have it replaced as soon as possible to prevent further issues.

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Meet some of our expert Geo mechanics

Real customer reviews from Geo owners like you.

Excellent Rating

(18)

Rating Summary
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Kelly

34 years of experience
173 reviews
Kelly
34 years of experience
Geo Metro L4-1.3L - Noise from engine or exhaust - Charlotte, North Carolina
Kelly was awesome and very knowledgeable. He took the time to explain what was wrong with me car and what I should do to get it working.

Kevo

312 years of experience
189 reviews
Kevo
312 years of experience
Geo Metro L3-1.0L - Oil Change - Elk Grove, California
When I called on yourmechanic.com's service, I was a little nervous. I wasn't sure what to expect. Well, Kevin was so professional and he went beyond the call of duty too. When he was done, he did not pressure me or make me feel like I owed him anything more. He really loves what he does! Very thorough, especially when it came to other problems that he spotted in my engine. He was so organized. I was incredibly impressed. I teach private voice from home so as a result, it's hard to leave my house during work week hours. So frustrating. I know nothing about cars. All I know is music, so I need a mechanic I can trust, a mechanic who cares and a mechanic who will be completely honest with me. Kevin came to do a simple oil change. He respected the fact that I am a single woman who can't afford to get stranded in the middle of anywhere, so Kevin automatically stayed longer with my car. Wow! Why can't every mechanic be like Kevin? I am going to start calling him "Dr. Kevin", because within only an hour he diagnosed my little car with several other problems. He identified and explained clearly what those problems were while I was on break. He was so easy to understand. Like I said, I know very little about cars, I mean, he used layman terms so after he left, I confidently knew exactly what I needed to do in order to have my car completely ready to pass its next smog test. Great gentleman. Great personality. I felt so safe with him. I will surely be asking for Kevin next time I go to yourmechanic.com AND I will also highly recommend Kevin by name to my friends!

Tinashe

13 years of experience
609 reviews
Tinashe
13 years of experience
Geo Metro L3-1.0L - Pre-purchase Car Inspection - Acworth, Georgia
Tinashe let me know when he was on his way to the inspection and called me once it was complete. He went over everything he found with me on the phone and also sent a complete and detailed report. Very thorough and I'm having him do another inspection for me this week. Definitely recommend his services if you are considering purchasing a vehicle on craigslist (or anywhere) and need a professional opinion.

Duane

25 years of experience
510 reviews
Duane
25 years of experience
Geo Metro L3-1.0L - Timing Belt - Oceanside, California
Good experience. Went right to work and solved my timing belt problems ahead of schedule. Answered all my questions.

Excellent Rating

(18)

Rating Summary
18
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Number of Geo Metro services completed
198+
services done by our mechanics
TOTAL NUMBER OF EXPERT Geo MECHANICS
70+
experts on our platform

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