Lexus IS300 owners have reported 11 engine and engine cooling related problems since 1996. Table 1 shows the 6 most common engine and engine cooling problems. The number one most common problem is related to the vehicle's engine and engine cooling (5 problems). The second most common problem is related to the vehicle's engine belts and pulleys (2 problems). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Engine Belts And Pulleys problems | |
| Catalytic Convertor problems | |
| Radiator problems | |
| Engine Stall problems | |
| Gasoline Engine problems |
The oil housing cap cracked during an oil change on my 2021 Lexus Is300. This occurred at my mechanics shop. I would have taken the car to the dealer but the cost for an oil change is double. The mechanic charged me for the part $55. 25. Read details...
Engine crank pulley/harmonic balancer came apart while driving. Read details...
Premature catalytic converter failure. Read details...
The contact owns a 2001 Lexus Is300. While driving approximately 45 mph, the contact noticed smoke emitting from the engine. The contact pulled over and shut the vehicle off. When she opened the hood, she saw smoke coming from the radiator and a crack at the top of the radiator. Read details...
When I accelerate from a stop or while moving on a roadway, the engine seems to stall. I'm not talking about the normal turbo spooling stall. It lasts for about 3 to 5 full seconds. When you need power to prevent an accident, you can't afford that time lag, as it could cause your death. Read details...