Here’s a quick answer: Acura TL’s built between 1996-2014 with a 3.5L V6 engine are designed to use premium unleaded gasoline with an octane of 91 or higher. It can also use unleaded gasoline with an octane of 87, but the TL can only use this for a short period of time.
Can Acura TL use 89 octane?
The 89 in the TL won’t cause any long term problems, so when the tank gets near empty, just fill it up with premium and you’ll be good to go. It would also be good to do a Seafoam treatment as it could have buildup in the fuel injection system.
What happens if you put regular gas in an Acura TL?
Acura cars and SUVs are designed to get the best performance possible. With many now incorporating turbochargers, higher compression, and variable timing, regular-grade gas can cause pinging. Pinging, or spark knock, happens when fuel detonates before the spark plug ignites the air-fuel mixture in the cylinder.
Can you put regular gas in an Acura?
Your Acura ILX, TLX, RLX, MDX, or RDX will run fine on regular gasoline, but using the recommended premium unleaded 91 octane fuel is sure to boost performance, increase longevity, and keep your Acura running as it should – providing you with the peace of mind you’ve been seeking.
What happens if you use 87 instead of 91?
“Use premium unleaded gasoline with a posted octane rating of 91 or higher. If the octane rating is less than 91, you could damage the engine and may void your vehicle warranty. If heavy knocking is heard when using gasoline rated at 91 octane or higher, the engine needs service.”
Is premium gas really worth it?
In a consumer notice, the Federal Trade Commission, notes: “In most cases, using a higher-octane gasoline than your owner’s manual recommends offers absolutely no benefit. It won’t make your car perform better, go faster, get better mileage or run cleaner.”
Is 93 a premium gas?
Gas stations in the United States generally offer three octane grades: regular (usually 87 octane), mid-grade (usually 89 octane), and premium (usually 91 or 93 gas).
What years did the Acura TL have transmission problems?
2000-2004 TL – 04V176000 / P31 This recall was issued on April 21, 2004, and Acura dealers received the following repair procedures: On vehicles with 15,000 miles or less, the transmission will be updated with a simple revision to the oil cooler return line to increase lubrication to the second gear.
What happens if you put regular gas in a premium car?
“If you mistakenly fill up with regular fuel, your car’s ECU will adjust engine timing and performance to work with the lower-octane fuel,” The Drive said. “In most cases, this is OK for the times when there are no premium pumps around, but it’s not ideal to run the cheapest fuel possible for extended periods of time.”
Why do you have to use premium gas?
Premium gas — that is, gas with an octane rating of 91 or more — is required for some high performance and luxury vehicles. Gasoline with a high octane rating is more difficult to ignite, which helps prevent pre-ignition and knocking in high performance engines.