Go Time Auto Repair

Cooling system repair in Miami Gardens

An engine that stays in the middle of the gauge with the AC on at a dead stop in July. We pressure test the whole system, find the leak or the weak part, and fix it before it strands you. Overheating is the fastest way to ruin an engine, and it is almost always preventable.

Book cooling system (786) 884-4889
Typical time in the bay
1 to 3 hours; water pumps and radiators can take longer
How the price works
In writing, first
What we do

Cooling system

  • Pressure test the system and the radiator cap to find leaks you cannot see
  • Replace thermostats, hoses, clamps and the expansion tank
  • Replace water pumps that are weeping or have a noisy bearing
  • Test the electric cooling fans, relays and the temperature sensor
  • Flush old coolant and refill with the right type and color for your car
  • Check for a head gasket leak with a combustion gas test when the symptoms point there
  • Bleed the air out properly so the heater works and the gauge reads true
Signs you need this

Signs you need this

  • The temperature gauge climbs in traffic and drops on the highway
  • A sweet smell after driving or a green, pink or orange puddle
  • The coolant level keeps dropping
  • Steam from under the hood
  • The heater blows cold while the engine is hot
  • White smoke from the exhaust
How the price works

The pressure test comes first so we know exactly what leaks. Then the repair goes on paper, with tax charged on parts and coolant only. You decide on a 90 day, 1 year or 2 year warranty for the repair, and the quote reflects that choice.

Questions people ask

Can I keep driving if it only overheats in traffic?
Not for long. Each overheat cycle stresses the head gasket and warps parts. If the gauge climbs, turn the AC off, turn the heat on full, and get it looked at this week.
Can I just add water?
In an emergency, yes, to get to a shop. Long term, water alone lowers the boiling point and lets the system corrode. The right coolant mix raises the boiling point and protects the aluminum inside.
What kind of coolant does my car take?
It varies by brand, and mixing types can gel and clog the system. We use the specific coolant your manufacturer calls for, not a universal jug.
How often should coolant be changed?
Most cars call for every 5 years or 100,000 miles on long-life coolant, and sooner on older cars with green coolant. Miami heat makes it worth staying on the early side.
How do I know if it is the head gasket?
Bubbles in the expansion tank, white exhaust smoke, milky oil or constant coolant loss with no visible leak are the signs. We confirm it with a chemical test before anyone talks about a big repair.

Related

Radiator repair

A radiator that holds pressure and pulls heat out of the engine even when the fans are working their hardest.

Learn more

AC repair

Cold air at the vents, even at a red light on NW 2nd Ave in August.

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Timing belt

Replace the belt on schedule and you never find out what happens when it breaks.

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Car diagnostics

You describe what the car is doing, we find out why.

Learn more

Ready to book?

Pick a time. We text you the written price before any work starts.

Book cooling system(786) 884-4889