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Do I have a V6 or V8?

To determine whether your vehicle has a V6 or V8 engine, you'll need to check the engine specifications. The number of cylinders in an engine is a key indicator of the engine type. A V6 engine has six cylinders, while a V8 engine has eight cylinders.


Identifying the Engine Type


Here are the steps to identify whether your vehicle has a V6 or V8 engine:



  • Locate the engine information sticker or label in your vehicle. This is typically found under the hood or in the driver's side door jamb.

  • Look for the engine displacement, which is usually displayed in liters (e.g., 3.6L or 5.0L). A larger displacement generally indicates a V8 engine.

  • Check the engine code or model number. Engine codes that start with "V" typically indicate a V-type engine configuration.

  • If the information is not readily available, you can also consult your owner's manual or contact the vehicle manufacturer for the specific engine details.



By following these steps, you should be able to determine whether your vehicle has a V6 or V8 engine. Remember, the number of cylinders is the key distinguishing factor between these two engine types.

Is a 3.6 L V6 or V8?


A 3.6L is a V6 engine, not a V8. This is a common and popular engine used by manufacturers like Jeep, Chrysler, Dodge, and Ram. For example, the 3.6L Pentastar V6 is found in vehicles such as the Jeep Wrangler, Dodge Challenger, and Ram 1500.
 
This video compares the 3.6L V6 and 5.7L V8 engines in a Dodge Durango: 1mMopar MotorsportsYouTube · Apr 4, 2020

  • Engine configuration: A 3.6L engine has a displacement of 3.6 liters and consists of six cylinders arranged in a "V" shape. 
  • Popularity: The 3.6L V6 is a widely used engine that is praised for its balance of power and fuel efficiency. 
  • Vehicle applications: It is a versatile engine found in a wide range of vehicles, from sedans and minivans to SUVs and trucks. 

This video discusses the features and performance of the 3.6L V6 engine in a Ram 1500: 59sGetty's GarageYouTube · Nov 29, 2022



How do I know if my vehicle is a V6?


You can tell if your car has a V6 engine by checking for a V6 badge on the exterior or engine, looking for a label on the engine cover, or counting the spark plugs/wires under the hood (you should see six).
 
This video explains how to find your car's engine size and identify the number of cylinders: 57sMegaMilesBenYouTube · Nov 15, 2021
Check the exterior and engine 

  • Look for badges: Check the rear of the car or the fenders for a "V6" or similar engine designation badge. 
  • Look for engine labels: Many modern engines have a plastic engine cover with a label that states the engine size and cylinder count, such as "3.3 L V6". 

Look under the hood 
  • Count the spark plugs: Open the hood and locate the engine block. A V6 engine will have six spark plugs or six spark plug wires coming from the distributor. 
  • Note the cylinder arrangement: A "V" in V6 means the six cylinders are arranged in two rows of three, forming a "V" shape. You might see two separate valve covers, one on each side of the engine. 
  • Look for a data sticker: Some cars have a sticker, often on the driver's side door jamb or in the engine bay, that lists the vehicle's specifications, including engine type. 



How do I tell what size engine I have?


The most common way to find the exact engine size and type is by the vehicle identification number (VIN) , a 17-digit code. The most common location of the VIN is on the driver's side dashboard, visible through the windshield.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.