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

Your engine might be about to overheat. If your low coolant light is on, pull over in a safe area and wait for your engine temperature to go down. Once it’s safe to do so, bring your car to your nearest Firestone Complete Auto Care to have the coolant system inspected.

Is an antifreeze leak dangerous?

It's better to get it fixed sooner than later. Antifreeze is toxic if consumed, but its smell can attract cats and dogs. Keep your whole family safe by repairing antifreeze leaks ASAP and thoroughly hosing down your parking spot to get rid of any lingering residue on the ground.

Do Genesis G90 radiators need to be cleaned?

Cleaning your car shouldn’t be limited to the parts you can see. Regular cleaning is good for your radiator, too! When you take your Genesis G90 in for routine maintenance or service, it could be a good idea to opt for a radiator cleaning, too.

Why is my G90 overheating?

Low coolant, a damaged cooling fan, a faulty water pump, a malfunctioning thermostat, or a clogged radiator could all cause your Genesis G90 engine to overheat.

My G90 radiator sounds like it's rumbling or boiling! What's up?

Your G90’s cooling system could contain air pockets or your radiator might be clogged. Another possibility is a faulty radiator cap, which is an easy fix!

Should I be concerned about rust in my G90 radiator?

Yes. Having rust in your Genesis G90 radiator can cause leaks, a reduction in cooling efficiency, and even radiator failure. If rust is left untreated, it can corrode the radiator's cooling passages, causing small cracks or holes that can significantly impact the radiator's ability to function. To help prevent rust from becoming a major issue, it's important to properly maintain your radiator system.

Radiator Service & Repair for 2018 Genesis G90

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Service Your Genesis G90 Radiator

Are rising engine temperatures causing rising stress levels for you? Cool it! Schedule your 2018 Genesis G90 radiator service or repair today.

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2018 Genesis G90 Recommended Service Schedule

When do 2018 Genesis G90 radiators need service or repair?

120,000 Miles

Maintenance check at 120000 miles for your 2018 Genesis G90 Premium

REPLACE Engine Coolant

150,000 Miles

Maintenance check at 150000 miles for your 2018 Genesis G90 Premium

REPLACE Engine Coolant

When Does My 2018 Genesis G90 Radiator Need Service?

If you’re not sure what the purpose of a radiator is, it’s hard to tell when to have your Genesis G90 radiator serviced. Nonetheless, you need to know the signs of radiator malfunction. Your radiator is part of the cooling system. It helps regulate engine temperature. So, what happens when the radiator isn’t working quite like it should? You guessed it – your engine overheats, and it may even break down completely.

Staying on top of routine radiator maintenance for your 2018 Genesis G90 is a huge factor in the longevity of your engine. Genesis recommends that you replace coolant (also called antifreeze) at certain intervals, but you can also take note of any signs your radiator is going bad. Your radiator could be close to causing an engine breakdown if you see coolant leaks under your car, high engine temperatures, or a dashboard light that indicates low coolant. As soon as you see one of these symptoms, come to your nearest Firestone Complete Auto Care for a Courtesy Check.

What to Expect from Genesis G90 Radiator Repair

What does radiator repair include? At Firestone Complete Auto Care, we start by performing a thorough inspection of your Genesis G90 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 2018 Genesis G90 engine can wait, but the water pump is one part that needs to be addressed ASAP once an issue is identified. This pump ensures that coolant is always flowing through the radiator, hoses, and engine. If it’s not working well (or at all), your engine can easily overheat. Our trained technicians can inspect your car’s radiator hoses and pumps to help you stay ahead of any potential engine problems. When it comes to radiator service and repair, your 2018 Genesis G90 is in good hands at Firestone Complete Auto Care. After all, we know it’s not just a car. It’s your car.

Common Genesis G90 Radiator Questions

Wondering how to make your 2018 Genesis G90 radiator last as long as possible? Read on for answers to common questions, and visit your local Firestone Complete Auto Care when your engine shows any signs of a faulty radiator.

What does an illuminated coolant temperature light mean for my Genesis? Your engine might be about to overheat. If your low coolant light is on, pull over in a safe area and wait for your engine temperature to go down. Once it’s safe to do so, bring your car to your nearest Firestone Complete Auto Care to have the coolant system inspected.
Is an antifreeze leak dangerous? It's better to get it fixed sooner than later. Antifreeze is toxic if consumed, but its smell can attract cats and dogs. Keep your whole family safe by repairing antifreeze leaks ASAP and thoroughly hosing down your parking spot to get rid of any lingering residue on the ground.
Do Genesis G90 radiators need to be cleaned? Cleaning your car shouldn’t be limited to the parts you can see. Regular cleaning is good for your radiator, too! When you take your Genesis G90 in for routine maintenance or service, it could be a good idea to opt for a radiator cleaning, too.
Why is my G90 overheating? Low coolant, a damaged cooling fan, a faulty water pump, a malfunctioning thermostat, or a clogged radiator could all cause your Genesis G90 engine to overheat.
My G90 radiator sounds like it's rumbling or boiling! What's up? Your G90’s cooling system could contain air pockets or your radiator might be clogged. Another possibility is a faulty radiator cap, which is an easy fix!
Should I be concerned about rust in my G90 radiator? Yes. Having rust in your Genesis G90 radiator can cause leaks, a reduction in cooling efficiency, and even radiator failure. If rust is left untreated, it can corrode the radiator's cooling passages, causing small cracks or holes that can significantly impact the radiator's ability to function. To help prevent rust from becoming a major issue, it's important to properly maintain your radiator system.