What kind of gas does a 2008 Lexus GS 350 take?
The 2008 Lexus GS 350 requires premium unleaded gasoline, typically 91 octane or higher. This is the recommended fuel type for this luxury sedan model from Lexus.
Fuel Requirements for the 2008 Lexus GS 350
The 2008 Lexus GS 350 is powered by a 3.5-liter V6 engine that is designed to run on premium unleaded gasoline. Lexus specifically recommends using 91 octane or higher fuel for this vehicle.
Using a lower octane fuel, such as regular 87 octane gasoline, is not recommended for the GS 350. Doing so could result in reduced engine performance, decreased fuel efficiency, and potential long-term damage to the engine.
Why Premium Fuel is Recommended
- The high-performance V6 engine in the 2008 Lexus GS 350 is designed to operate optimally with premium fuel.
- Premium gasoline has a higher octane rating, which helps prevent engine knocking and pre-ignition, especially under heavy load or high-RPM conditions.
- Using the recommended premium fuel can help maximize the engine's power output, fuel efficiency, and overall performance.
While it is possible to use a lower octane fuel in the GS 350, Lexus strongly advises against it, as doing so could void the vehicle's warranty and lead to long-term engine issues. For the best driving experience and to protect the investment in your Lexus, it is recommended to always use the specified premium unleaded gasoline.
Fuel Economy and Costs
The 2008 Lexus GS 350 has an EPA-estimated fuel economy of 19 mpg in the city and 26 mpg on the highway when using premium fuel. The cost of premium gasoline is typically higher than regular, but the performance and longevity benefits of using the recommended fuel type often outweigh the slightly higher fuel costs.
Can I use 87 gas for Lexus?
Some Lexus vehicles will require premium 91-octane fuel while others can use regular 87-octane fuel. If you're wondering, “Do you have to put premium gas in a Lexus?”, it's best to find the recommended Lexus gas type in your owner's manual.
Can a 2008 Lexus ES 350 use regular gas?
The ES 350's aluminum 3.5-liter V6 produces 268 horsepower at 6,200 rpm and 248 lb. -ft. peak torque at 4,700 rpm using 87-octane regular fuel. The ES has EPA fuel economy estimates of 19 miles per gallon in the city and 28 on the highway.
What happens if you accidentally put 87 instead of 91 in a Lexus?
Use of unleaded gasoline with an octane rating lower than what is listed for your model year vehicle could potentially result in engine knocking. If the octane rating used is less than required, damage to the engine may occur and which could void the vehicle warranty.
Does the 2008 Lexus GS 350 require premium gas?
The GS 350 requires premium fuel. The 4.6-liter V8 engine on the GS 460 delivers 342 horsepower at 6200 rpm and 339 pound-feet of torque at 3600 rpm.
Does the Lexus 350 require premium gas?
The 2023 Lexus RX 350 2023 offers an exciting blend of performance and luxury. It has an updated exterior design, a luxurious interior, and an array of standard safety and tech features. While it does require premium fuel, it's important to note that this does have its benefits.
What kind of gas does a 2008 Lexus RX 350 take?
unleaded gasoline
You must only use unleaded gasoline in the RX, with an octane rating of 87 or higher. This means the Lexus RX does not require premium gasoline, as the premium octane rating is 91 or higher. Of course, you are free to put premium gas in your Lexus RX, as it can provide better performance, but it is not needed.
Is it worth putting 91 instead of 87?
Does Premium Fuel Make Your Car Run Better? Some drivers swear that using a higher-octane fuel is better for a car's performance, but it's not. Engine computers can usually adjust their timing to account for the increased octane levels, so if you put premium gas in a regular car, you probably won't notice anything.
What happens if I use regular gas in a Lexus is?
For one, too low grade gas leads to engine knocking, which can damage your engine in the long run. In addition, using regular gas when you should use premium could void your warranty, which will cost you much more than your small savings at the pump.
Can I put 89 in my Lexus?
With that said, you're probably asking yourself, “Does Lexus require premium gas?” For most (but not all) of the Lexus lineup, the answer to that question is yes. Most Lexus models require you use at least 91 octane (premium) gasoline, while there are a few that can use 87 octane regular unleaded.
What is the best gas for a Lexus GS 350?
The Lexus GS 350 is equipped with a high-compression engine that requires premium gasoline with an octane rating of 91 or higher for optimal performance and engine protection. Premium fuel is more resistant to pre-ignition or “knocking,” which can cause engine damage over time.
