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

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.

Can an antifreeze leak wait?

Notice a leaking fluid that's green, bright orange, or pink and feels sticky? It might be antifreeze. Antifreeze is toxic but has a sweet smell and taste that's attractive to many cats and dogs. Do your pets a favor and have an antifreeze leak investigated ASAP. Then hose down the driveway or garage floor!

When should my Lexus ES300 radiator be cleaned?

To keep your Lexus ES300 radiator running well, it’s wise to get it cleaned out a few times a year.

What is causing my ES300 to overheat?

If your Lexus ES300 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 ES300 sound like it’s rumbling or boiling?

There could be air pockets in your ES300’s cooling system. You might also have a clogged radiator or faulty radiator cap (this last one is an easy fix!).

Is rust in my ES300 radiator bad?

Yes. If you have rust in your Lexus ES300 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.

Radiator Service & Repair for 1993 Lexus ES300

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Lexus ES300 Radiator Services

Don’t let the heat of the moment – or of your engine – get to your head. Schedule a radiator repair or service for your 1993 Lexus ES300 today.

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When Does My 1993 Lexus ES300 Radiator Need Service?

If you’re not sure what the purpose of a radiator is, it’s hard to tell when to have your Lexus ES300 radiator serviced. Nonetheless, it's still extremely important. 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 1993 Lexus ES300 is crucial to keep your engine in the best possible shape for years to come. To keep your radiator functioning, Lexus recommends replacing your antifreeze or coolant at scheduled 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 a low coolant light or higher-than-normal engine temperatures on your dashboard, or if you spot coolant leaks coming from your car. As soon as you see one of these symptoms, come to your nearest Firestone Complete Auto Care for a Courtesy Check.

Radiator Repair Service for Your Lexus ES300

What does radiator repair include? If you bring your vehicle to Firestone Complete Auto Care, we start with a comprehensive inspection of your Lexus ES300’s cooling system. We then do a machine-powered radiator exchange, replenish flushed chemicals, sealants, and lubricants, and then pressure check for leaks.

Radiator problems often go hand in hand with water pump problems. Some services for your 1993 Lexus ES300 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’s not working well (or at all), your engine can easily overheat. Our technicians can take a look at your radiator’s components to help you stay ahead of any potential engine problems. From the radiator cap to the heater core, we’ll take excellent care of your 1993 Lexus ES300 at Firestone Complete Auto Care. Every job we do is backed by our Triple Promise: Fixed Right, Priced Right, Right on Time.

Common Lexus ES300 Radiator Questions

Wondering how to make your 1993 Lexus ES300 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 Lexus? 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.
Can an antifreeze leak wait? Notice a leaking fluid that's green, bright orange, or pink and feels sticky? It might be antifreeze. Antifreeze is toxic but has a sweet smell and taste that's attractive to many cats and dogs. Do your pets a favor and have an antifreeze leak investigated ASAP. Then hose down the driveway or garage floor!
When should my Lexus ES300 radiator be cleaned? To keep your Lexus ES300 radiator running well, it’s wise to get it cleaned out a few times a year.
What is causing my ES300 to overheat? If your Lexus ES300 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 ES300 sound like it’s rumbling or boiling? There could be air pockets in your ES300’s cooling system. You might also have a clogged radiator or faulty radiator cap (this last one is an easy fix!).
Is rust in my ES300 radiator bad? Yes. If you have rust in your Lexus ES300 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.