MotorDeets

2006 Lexus GS300: Recalls, Problems & MPG

Here are the deets on the 2006 Lexus GS300: 2 recalls, 124 owner complaints and up to 22 mpg combined.

2vehicle recalls
124owner complaints
9mention a crash
22best combined mpg
2006 Lexus GS300
Photo: IFCAR · Public domain · Wikimedia Commons. Representative photo of this generation; trim may differ.

Recalls

2 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.

Speed control / throttle Vehicle recall #11V115000 · 2011 · 19,647 vehicles

What's wrong: There is a possibility that the plastic pad embedded into the floor carpet May interfere with the operation of the accelerator pedal.

Why it matters: The accelerator pedal could temporarily become stuck in a partially depressed position rather than return to the idle position. A stuck accelerator pedal May result in unintended and sustained vehicle speeds and make it difficult to stop increasing the risk of a crash.

The fix: Dealers will modify the plastic pad on the floor carpet free of charge. The manufacturer has not yet provided an owner notification schedule.

Fuel system Vehicle recall #14V647000 · 2014 · 422,509 vehicles

What's wrong: Due to anti-corrosion plating remnants, fuel May leak from where the fuel pressure sensor is attached to the fuel delivery pipe.

Why it matters: A fuel leak in the presence of an ignition source increases the risk of a fire.

The fix: Toyota will notify owners, and dealers will clean and reseal the fuel pressure sensor mounting area, free of charge. The recall began March 3, 2015.

Most-reported problems

Owner complaints filed with NHTSA, by component. One complaint can list several components. 1 mention a fire, 6 injuries and 0 deaths were reported.

Exterior lights35
Engine18
Transmission & drivetrain13
Electrical12
Speed control / throttle12
Steering10
Fuel & propulsion8
Other / unknown7

What owners describe

The 2006 Lexus GS300 has 124 owner complaints, ranking #1 of 19 GS300 model years for complaints (7.1× the average GS300 year). Complaints peaked in 2010 (17 filed that year). The typical problem showed up when the car was about 6 years old, at a median of 75,250 miles. Neighboring years: 2005 (2 complaints, 0 recalls), 2007 (0 complaints, 1 recalls).

Engines & fuel economy (EPA)

EngineTransmissionDriveCityHwyComb.Fuel
3.0 L 6-cylAutomatic (S6)Rear-Wheel Drive192722Premium
3.0 L 6-cylAutomatic (S6)4-Wheel or All-Wheel Drive192521Premium
4.3 L 8-cylAutomatic (S6)Rear-Wheel Drive162319Premium

Want the full repair deets? Get the factory manual.

Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2006 Lexus GS300.

eManualOnline Download (PDF), keep forever

Closest thing to the factory manual for most years. Pay once, keep it.

Most $25–$78, one-time
Check 2006 Lexus GS300 manual
Mitchell 1 DIY Online access, factory-level data

Pro-shop repair procedures, wiring diagrams and TSBs for your exact car.

From $19.99/mo · $39.99/yr
Check 2006 Lexus GS300 manual
ALLDATAdiy Online access, factory OEM info

OEM procedures, specs and recall/TSB info, the same source many shops use.

From $19.99/mo · $59.99/yr
Check 2006 Lexus GS300 manual
Haynes Print book or AllAccess online

Step-by-step photos written from a real teardown. Great for first-timers.

Books ~$30–$40 · AllAccess $34.99/mo
Check 2006 Lexus GS300 manual

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FAQ

Does the 2006 Lexus GS300 have any recalls?

Yes. NHTSA lists 2 vehicle recalls for the 2006 Lexus GS300. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.

What are the most common 2006 Lexus GS300 problems?

Owners have filed 124 complaints with NHTSA. The most-reported areas are exterior lights (35), engine (18), transmission & drivetrain (13).

What gas mileage does the 2006 Lexus GS300 get?

EPA ratings run up to 22 mpg combined (3.0 L, Automatic (S6)), across 3 engine and transmission combos.

Where can I get a 2006 Lexus GS300 repair manual?

eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.

Other GS300 years

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