LEXUS LS Engine coolant flush Cost
2003–2006 · Engine, Fuel & Emissions system
Typical range
$190–$372
Parts + labour
Labour hours
1–2h
At a typical garage
Coolant transfers heat away from the engine and prevents freeze damage; over time it becomes acidic and loses its corrosion inhibitors, accelerating damage to the radiator, water pump and hoses. LEXUS LS coolant flush costs $190–$372.
Typical parts included
- Engine coolant
What affects the price
- OAT vs HOAT vs IAT coolant type required by the manufacturer
- Whether the system is fully flushed or only partially drained
- Coolant volume required by the engine
Common questions
How long does this repair take?
Engine coolant flush on a LEXUS LS typically takes 1–2 hours at a garage.
How often does this need to be done?
For a LEXUS LS, this is typically needed every 2–5 years or 30,000–50,000 miles depending on coolant type.
Other engine, fuel & emissions system repairs on the LEXUS LS
- ABS hydraulic unit replacement$510–$918
- ABS sensor replacement$210–$378
- ABS system bleeding$168–$302
- AC compressor clutch replacement$420–$756
- AC compressor replacement$450–$810
Engine coolant flush cost on similar cars
- MERCEDES BENZ S-Klasse and predecessors$165–$297
- BMW 7 Series$165–$297
- JAGUAR XJ$165–$297
- AUDI A8$165–$297
- VOLKSWAGEN Phaeton$165–$297
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