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How to do a coolant flush on a Chevy Cruze?

How to do a coolant flush on a Chevy Cruze?

Coolant Flush How-to: Chevrolet Cruze (2011-2016) Mix the coolant with distilled water so that you have a combination of 50% coolant and 50% water. Some coolants will come premixed…that is, you don’t need to add any water. These coolants will typically say 50/50 or pre-mixed on the front of the coolant bottle.

Can You Pressure Test a Chevy Cruze radiator?

With this in mind, DO NOT pressure test the radiator unless the cooler lines are removed from the connections. Otherwise, you will force coolant into the trans. Under pressure, lines removed, you may find coolant (takes a few minutes) begins to drip from the cooler outlets.

What kind of antifreeze do you use on a Cruze?

For my Cruze, I decided to use AMSOIL’s Low Toxicity Propylene Glycol antifreeze, which is rated for 150,000 miles or 5 years (whichever comes first), just like DexCool. This antifreeze is compatible with DexCool and will not cause problems if they are mixed.

How long does Dexcool coolant last on a Cruze?

The DexCool antifreeze/coolant in the Cruze is rated for 5 years or 150,000 miles, whichever comes first. At the end of that service interval, it needs to be flushed out and replaced with new antifreeze. You can do this easily in your garage with some basic tools and a bucket.

Coolant Flush How-to: Chevrolet Cruze (2011-2016) Mix the coolant with distilled water so that you have a combination of 50% coolant and 50% water. Some coolants will come premixed…that is, you don’t need to add any water. These coolants will typically say 50/50 or pre-mixed on the front of the coolant bottle.

With this in mind, DO NOT pressure test the radiator unless the cooler lines are removed from the connections. Otherwise, you will force coolant into the trans. Under pressure, lines removed, you may find coolant (takes a few minutes) begins to drip from the cooler outlets.

When to change oil in a Chevy Cruze?

#1 Generally requires a head gasket and two oil changes….one immediatly after the repair and the second one within 50 miles of the repair. The second one is to get any remaining intermix out of the oil that was trapped in the various passages during the repair.

Why did my Chevy Cruze heater overheat?

One detail missing from this story is whether the engine was permitted to overheat at any time. One possible cause is that the heater core is now a very important part of the cooling system. This is starting to ring some bells, use to add a safety bypass valve to prevent this, don’t recall seeing one on the Cruze.

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Ruth Doyle