Are you wondering how often to change spark plugs in your new Toyota vehicle? While most Toyota experts in the Cincinnati area will recommend having your spark plugs replaced every 30,000 miles, it will vary based on your specific model.
How long do spark plugs last?
In terms of lifespan, the use life you enjoy will depend in the type of plug used in the engine. Normal copper plugs only last about 20,000 miles. However, using platinum plugs can give you 60,000 miles of use. Other types can last up to 100,000 miles. Of course, it can be very difficult to tell if your spark plugs are beginning to wear out.
How often should you change spark plugs on a Toyota?
For example, Toyota recommends changing the plugs every 120,000 miles on a Corolla, RAV4 or 4Runner, but every 60,000 miles on an 86 coupe, which was developed with Subaru and uses a Subaru engine. Ford advises to change the plugs at 100,000 miles on an F-150, Explorer and other models under “normal” driving conditions.
What is the lifespan of an iridium spark plug?
Lifespan of iridium spark plugs. Not all iridium spark plugs are the long-life type, there are also some that have the same lifespan as a normal spark plug: 20,000 km (light automobiles: 10,000 km, motorcycles: 5,000 km).
What is a Toyota spark plug?
Spark plugs are a serviceable, yet extremely important, part of your Toyota’s engine. They sit inside the cylinder head where they create the spark that ignites fuel — the combustion that enables your engine to run. Spark plugs that have outlived their time will cause misfires in your engine — robbing it of efficiency and performance.
How many km do iridium spark plugs last?
The estimated mileage of iridium spark plugs – depending on the thickness of the central electrode and the construction of the ground electrode – ranges from 60,000 km up to 120,000 km in the case of DENSO Super Ignition Spark Plugs, which feature a protruding ground electrode, like DENSO’s Twin Tip (TT) Spark Plugs.
How long does an iridium spark plug last?
ACDelco Professional Iridium Spark Plugs: This plug works fine for both the performance-driven and the older vehicles and can last up to 100,000 miles. The iridium tip not only minimizes spark erosion but also prevents compression leakage. It also increases fuel efficiency as the spark gap stays the same during its lifetime.
How long do NGK spark plugs last?
NGK Laser Iridium Spark Plug: It has an iridium center and a platinum ground electrode. In a regular engine, they would last longer than you wish to keep your car. All of these NGK versions have an OEM design. Depending on that design, some also have a particular resistor or electrode. This design typically lasts 80-100k miles.
What is the difference between platinum and iridium spark plugs?
Additionally, iridium spark plugs are more durable because iridium is a harder material. There’s less voltage needed to create a spark, which is why they are more expensive. In general, standard platinum or iridium spark plugs might last 60,000 miles or more. 3. Extended Life/Double Platinum
How often do spark plugs need to be replaced?
As part of the standard tune-up, you might need to have the spark plugs replaced. How long do spark plugs last and how can you tell when they should be removed? Standard copper spark plugs might need to be replaced every 20,000 miles, while platinum or iridium plugs might last 60,000 miles.
