What does an illuminated coolant temperature light mean for my Subaru?

If the coolant light illuminates on your dashboard, your engine could be overheating. Pull over to a safe area and wait for the engine to cool down. Then, head to your nearest Firestone Complete Auto Care for a coolant system check.

Is an antifreeze leak dangerous?

Don’t ignore puddles on your driveway or garage floor. If you see a green, bright orange, or pink fluid puddling under your car (it might be sticky, too), it could be antifreeze that’s leaking out of the engine. Antifreeze has a sweet, attractive smell to cats and dogs (and it’s highly toxic to them), so look out for your pets! Repair any leaks as soon as possible, then carefully wash away any remaining fluid that’s left behind on the driveway or garage floor.

When should my Subaru Impreza radiator be cleaned?

To keep your Subaru Impreza radiator running well, it’s wise to get it cleaned out a few times a year.

My Impreza overheated! What can cause that?

If your Subaru Impreza engine overheats, it could be because of a clogged radiator, a damaged thermostat, a faulty cooling fan, a malfunctioning water pump, or low coolant levels.

Why does the radiator in my Impreza sound like it’s rumbling or boiling?

If your radiator sounds like it's boiling or rumbling, you could have air pockets in the cooling system of your Impreza. You might also have a damaged radiator cap (super easy to fix!) or a clogged radiator.

There’s rust in my Impreza radiator. Should I be worried?

Yes. If you have rust in your Subaru Impreza radiator, it could cause leaks, negatively impact cooling efficiency, and eventually lead to radiator failure. Left unaddressed, radiator rust can erode the cooling passages, creating cracks or small holes. Properly maintaining your radiator system can help stop it from rusting.

2006 Subaru Impreza Radiator Repair & Service

Get Started

Subaru Impreza Radiator Services

Keeping your cool is easier when your engine is cool. Schedule your 2006 Subaru Impreza radiator repair or service today.

Schedule an Appointment

When to Service Your 2006 Subaru Impreza Cooling System

Not sure what a radiator does? That makes it difficult to know when to have your Subaru Impreza radiator serviced, but it's still extremely important. Your radiator is part of the cooling system. It helps regulate engine temperature. When the radiator isn't working properly, your engine can overheat and potentially break down.

Staying on top of routine radiator maintenance for your 2006 Subaru Impreza is crucial to keep your engine in the best possible shape for years to come. Subaru recommends that you replace coolant (also called antifreeze) at certain intervals, but it’s also wise to keep an eye out for signs of a failing radiator. You could be on the verge of a radiator-induced engine breakdown if you notice leaking coolant, overheating, or an illuminated low coolant dashboard light. Visit your local Firestone Complete Auto Care for a Courtesy Check at the first sign of one of these issues.

Radiator Repair Service for Your Subaru Impreza

What happens during a radiator repair service? If you bring your vehicle to Firestone Complete Auto Care, we start with a comprehensive inspection of your Subaru Impreza’s cooling system. We’ll do a machine-powered coolant exchange on the system, and then we’ll top off or replace the fluids that were removed (like chemicals, lubricants, and sealants). Lastly, we’ll perform a pressure check to look for leaks.

Radiator problems often go hand in hand with water pump problems. Some services for your 2006 Subaru Impreza engine can wait, but the water pump is one part that you'll want to have repaired or replaced as soon as you discover a problem with it. This vital part keeps coolant moving through the engine, hoses, and radiator. If it isn’t functioning properly, your engine won’t be able to stay within its optimal temperature range. Let our technicians examine your radiator pumps and hoses to help make sure everything is in working order. From the heater core to the radiator cap, your 2006 Subaru Impreza is in good hands at Firestone Complete Auto Care. We stand behind our work with our Triple Promise: Fixed Right, Priced Right, Right on Time.

Common Subaru Impreza Radiator Questions

With regular maintenance and service as needed, you could extend the life of your 2006 Subaru Impreza radiator. Get answers to common radiator questions, and head to your nearest Firestone Complete Auto Care as soon as you suspect a radiator issue.

What does an illuminated coolant temperature light mean for my Subaru? If the coolant light illuminates on your dashboard, your engine could be overheating. Pull over to a safe area and wait for the engine to cool down. Then, head to your nearest Firestone Complete Auto Care for a coolant system check.
Is an antifreeze leak dangerous? Don’t ignore puddles on your driveway or garage floor. If you see a green, bright orange, or pink fluid puddling under your car (it might be sticky, too), it could be antifreeze that’s leaking out of the engine. Antifreeze has a sweet, attractive smell to cats and dogs (and it’s highly toxic to them), so look out for your pets! Repair any leaks as soon as possible, then carefully wash away any remaining fluid that’s left behind on the driveway or garage floor.
When should my Subaru Impreza radiator be cleaned? To keep your Subaru Impreza radiator running well, it’s wise to get it cleaned out a few times a year.
My Impreza overheated! What can cause that? If your Subaru Impreza engine overheats, it could be because of a clogged radiator, a damaged thermostat, a faulty cooling fan, a malfunctioning water pump, or low coolant levels.
Why does the radiator in my Impreza sound like it’s rumbling or boiling? If your radiator sounds like it's boiling or rumbling, you could have air pockets in the cooling system of your Impreza. You might also have a damaged radiator cap (super easy to fix!) or a clogged radiator.
There’s rust in my Impreza radiator. Should I be worried? Yes. If you have rust in your Subaru Impreza radiator, it could cause leaks, negatively impact cooling efficiency, and eventually lead to radiator failure. Left unaddressed, radiator rust can erode the cooling passages, creating cracks or small holes. Properly maintaining your radiator system can help stop it from rusting.