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Lexus GS300 Repair and Maintenance Costs

A guide to repairs, service, and maintenance costs for your Lexus GS300

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The national average repair and maintenance cost for a Lexus GS300 is between $390 and $477 per year. Repair and maintenance costs vary depending on age, mileage, location and service provider.

Lexus Repair Estimates
Car
Service
Price
1993 Lexus GS300
Timing Belt Replacement
$349 - $496
1993 Lexus GS300
Valve Cover Gasket Replacement
$178 - $229
1993 Lexus GS300
Catalytic Converter Replacement
$1391 - $1845
1993 Lexus GS300
Alternator Replacement
$361 - $993
1993 Lexus GS300 Location: Front
Brake Pad Replacement
$145 - $231

Lexus GS300 Problems

Check Engine LIght With Code P0135, P0141, P0155, or P0161

The Check Engine Light may illuminate due to an O2 sensor heater fault. Most commonly the affected O2 sensor will need to be replaced to correct this concern.

Check Engine Light Due to EVAP System Fault

The Check Engine Light may illuminate due to an EVAP system fault. These faults are commonly EVAP canister or gas cap related. Our technicians recommend diagnosing the stored fault codes before replacing any components.

Clunking noise from front suspension due to top front shock mount
Clunking noises from the front suspension may be caused by the top front shock mount, which has been redesigned.

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Lexus GS300 Questions

truns over fine wont start (1 answer)

need to know if its the fuel pump or fuelfilter or somthing else

car wont start truns over fine (1 answer)

sounds like its not getting fuel

Can a 2005 speed cluster work in a 2000 Lexus GS 300 (1 answer)

What years interchange with 2000 Lexus gs300

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Lexus GS300 Recalls

Potential Fuel Leak

Due to the remnants of anti-corrosion plating, a fuel leak may develop from where the fuel pressure sensor is attached to the fuel delivery pipe. Any fuel leak always increases the risk of a fire. Dealers will clean and reseal the area of the fuel pressure sensor to correct this concern.

 

Accelerator Pedal May Become Stuck in Open Throttle Position

The plastic pad embedded in the floor carpet may interfere with the operation of the accelerator pedal. As a result, it may become stuck in a partially open position. A stuck accelerator can result in unintended vehicle speed, increasing the risk of a crash. Dealers will modify the plastic pad in the floor carpet. No owner notification schedule has be set at this time.

A Fuel Leak Can Develop at the Fuel Pressure Sensor Connection

The fuel pressure sensor monitors fuel pressure for optimum engine performance and emission controls. Lexus has found that some of these sensors can loosen from the fuel line, which may cause the sealing gasket to leak fuel. To prevent this from occurring in the future, your Lexus dealer will ensure that these sensors are properly fastened. No schedule of owner notification is available at this time.

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Lexus GS300 Reviews

bought the car at 100K and now it has 225K. Change oil and fluids, brake pads and regular maintenance and that's all. I know I should change plugs but car still has the same MPG and acceleration. Only problem is with starter! It simply lasts too long!
i bought 2000 lexus runs for one min. then i drive iit for 1 min. then turns off then put it park then take off key then turns on again same thing again and again can some tell me whats wrong ...
Bought as certified pre-owned w/43k miles in 2002. Now has over 325k miles. Has been a great car. Needs work but cannot complain. Only real mechanical problems were a catalytic converter, a tensioner pulley bearing freeze-up causing belt to jump and a timing belt gear to break. The shop made some mistakes putting it back together on last item and bent some valves but fixed. All this happened af...

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