Radiator Service & Repair for 2021 Lexus LC500

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Schedule Lexus LC500 Radiator Service

Are rising engine temperatures causing rising stress levels for you? Cool it! Schedule your 2021 Lexus LC500 radiator service or repair today.

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2021 Lexus LC500 Recommended Service Schedule

What are Lexus's recommendations for 2021 LC500 radiator service and repair?

100,000 Miles

Maintenance check at 100000 miles for your 2021 Lexus LC500 Base

  • REPLACE Coolant

115,000 Miles

Maintenance check at 115000 miles for your 2021 Lexus LC500 Base

  • INSPECT Engine Coolant

130,000 Miles

Maintenance check at 130000 miles for your 2021 Lexus LC500 Base

  • INSPECT Engine Coolant

145,000 Miles

Maintenance check at 145000 miles for your 2021 Lexus LC500 Base

  • INSPECT Engine Coolant

150,000 Miles

Maintenance check at 150000 miles for your 2021 Lexus LC500 Base

  • REPLACE Coolant

When Does My 2021 Lexus LC500 Radiator Need Service?

It can be tough to know when to have your Lexus LC500 radiator serviced if you don't know what it does, but it’s vital to know what to look for. The radiator is in the cooling system of your car, and it helps your engine temperature stay within a safe range. 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 2021 Lexus LC500 is essential for long-term engine health. In fact, Lexus recommends replacing coolant/antifreeze at specific intervals, but you can also take note of any signs your radiator is going bad. You could be on the verge of a radiator-induced 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.

Lexus LC500 Coolant Fluid Exchange

What does radiator repair include? When you come to Firestone Complete Auto Care, we’ll begin your radiator repair with an in-depth inspection of the cooling system in your Lexus LC500. 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 2021 Lexus LC500 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. The role of the water pump is to keep coolant circulating in your engine, radiator, and hoses. Without it, your engine won't maintain its optimal temperature. Our trained technicians can inspect your car’s radiator hoses and pumps to help make sure everything is in working order. From the heater core to the radiator cap, we’re here to give your 2021 Lexus LC500 the top-notch service it needs. We stand behind our work with our Triple Promise: Fixed Right, Priced Right, Right on Time.

Questions About Lexus LC500 Radiators

With regular maintenance and service as needed, you could extend the life of your 2021 Lexus LC500 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 Lexus? Pay attention to the temperature gauge and lights on your dashboard. If a low coolant warning light comes on or your dashboard temperature gauge keeps rising, it’s likely that your engine is about to overheat (and could leave you stranded on the road). Wait for the engine to cool down, then have your coolant system checked immediately at your nearest Firestone Complete Auto Care.
  • 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.
  • Can Lexus LC500 radiators be cleaned? To keep your Lexus LC500 radiator running well, it’s wise to get it cleaned out a few times a year.
  • What is causing my LC500 to overheat? If your Lexus LC500 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.
  • My LC500 radiator sounds like it's rumbling or boiling! What's up? Your LC500’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!
  • Is rust in my LC500 radiator bad? Yes. If you have rust in your Lexus LC500 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.