Radiator Service & Repair for 2012 Lexus IS350

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Service Your Lexus IS350 Radiator

Don’t let the heat of the moment – or of your engine – get to your head. Schedule a radiator repair or service for your 2012 Lexus IS350 today.

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2012 Lexus IS350 Maintenance Schedule

When do 2012 Lexus IS350 radiators need service or repair?

100,000 Miles

Maintenance check at 100000 miles for your 2012 Lexus IS350 C

  • REPLACE Coolant

115,000 Miles

Maintenance check at 115000 miles for your 2012 Lexus IS350 C

  • INSPECT Engine Coolant

130,000 Miles

Maintenance check at 130000 miles for your 2012 Lexus IS350 C

  • INSPECT Engine Coolant

145,000 Miles

Maintenance check at 145000 miles for your 2012 Lexus IS350 C

  • INSPECT Engine Coolant

150,000 Miles

Maintenance check at 150000 miles for your 2012 Lexus IS350 C

  • REPLACE Coolant

100,000 Miles

Maintenance check at 100000 miles for your 2012 Lexus IS350 Base

  • REPLACE Coolant

115,000 Miles

Maintenance check at 115000 miles for your 2012 Lexus IS350 Base

  • INSPECT Engine Coolant

130,000 Miles

Maintenance check at 130000 miles for your 2012 Lexus IS350 Base

  • INSPECT Engine Coolant

145,000 Miles

Maintenance check at 145000 miles for your 2012 Lexus IS350 Base

  • INSPECT Engine Coolant

150,000 Miles

Maintenance check at 150000 miles for your 2012 Lexus IS350 Base

  • REPLACE Coolant

Is It Time for Service on My 2012 Lexus IS350 Cooling System?

Not sure what a radiator does? That makes it difficult to know when to have your Lexus IS350 radiator serviced, 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. When the radiator isn't working properly, your engine can overheat and potentially break down.

Staying on top of routine radiator maintenance for your 2012 Lexus IS350 is essential for long-term engine health. To keep your radiator functioning, Lexus recommends replacing your antifreeze or coolant at scheduled intervals but it’s a good idea to keep your eyes open for any indication that your radiator is failing. 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. When you experience one or more of these issues, head to your local Firestone Complete Auto Care for a Courtesy Check.

Radiator Repair Service for Your Lexus IS350

What’s included in a radiator repair service? 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 IS350. We then do a machine-powered radiator exchange, replenish flushed chemicals, sealants, and lubricants, and then pressure check for leaks.

If your radiator is acting up, odds are good that your water pump needs to be checked for proper function, too. The water pump is one part on your 2012 Lexus IS350 engine that you can't put off repairing or replacing. This vital part keeps coolant moving through the engine, hoses, and radiator. Without it, your engine won't maintain its optimal temperature. Let our technicians examine your radiator pumps and hoses to ensure everything is operating as it should. From the heater core to the radiator cap, we’ll take excellent care of your 2012 Lexus IS350 at Firestone Complete Auto Care. We stand behind our work with our Triple Promise: Fixed Right, Priced Right, Right on Time.

Questions About Lexus IS350 Radiators

Wondering how to make your 2012 Lexus IS350 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 the coolant light on my Lexus dashboard mean? 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? 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 Lexus IS350 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 Lexus IS350 in for routine maintenance or service, it could be a good idea to opt for a radiator cleaning, too.
  • What is causing my IS350 to overheat? If your Lexus IS350 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.
  • What is making my IS350 radiator sound like it’s boiling or rumbling? Air pockets in your IS350’s cooling system may cause a rumbling or boiling noise. You could also have a clogged radiator or simply need to replace the radiator cap.
  • Should I be concerned about rust in my IS350 radiator? Yes. If you have rust in your Lexus IS350 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.