Autolite, Author at UnderhoodService
The Importance of Proper Spark Plug Torquing

Whenever you install new spark plugs in your vehicle’s engine, there are some crucial considerations to keep in mind. For those who have installed plugs before, proper plug gapping usually comes to mind first. But another important factor in getting the most out of a new set of spark plugs is to precisely torque them

The Importance of Proper Spark Plug Torqueing

Whenever you install new spark plugs in your vehicle’s engine, there are some crucial considerations to keep in mind. For those who have installed plugs before, proper plug gapping usually comes to mind first. But another important factor in getting the most out of a new set of spark plugs is to precisely torque them

How Gapping Impacts Iridium Spark Plug Performance

Anyone installing new spark plugs needs to be mindful of the right gap for successful ignition and optimal performance. This gap, or the proper distance between the center and ground electrodes, can be found in each vehicle’s service manual. One of the main reasons to take extra care in this area is that spark plug

Don’t Forget About Ignition When It’s Time for Road Trip Tune-Ups

Summer 2020 was a boom time for road trips. Many drivers were eager to hit the road, and according to the Expedia® 2020 Summer Travel Report published in July 2020, 85% of U.S. travelers reported that they would be likely to take a road trip. This road trip renaissance is slated to continue into spring

Earn Customer Trust with Ideal Spark Plugs for GDI Engines

One of the key factors for a shop’s success is its reputation for customer service. While you cannot change the way vehicles and parts are manufactured, you can offer confident recommendations to customers on which parts will work best for their needs. The use of Gasoline Direct Injection (GDI) engines has continued to grow across

Earn Customer Trust with Ideal Spark Plugs for GDI Engines

One of the key factors for a shop’s success is its reputation for customer service. While you cannot change the way vehicles and parts are manufactured, you can offer confident recommendations to customers on which parts will work best for their needs. The use of Gasoline Direct Injection (GDI) engines has continued to grow across

Know Your Engine When Determining Spark Plug Service Intervals

How much easier and simpler would life be if every problem had a one-size-fits-all solution? Unfortunately, that will never be the case since almost every conundrum must be mitigated via a solution that involves the precise implementation of a diverse set of actions that have to link seamlessly in order to optimize or improve the

Changing Maintenance Approach for Inactive Vehicles

2020 has added many new challenges to our everyday lives, including vehicle maintenance. With more vehicles sitting unused for long periods of time, drivers face deciding when to have scheduled maintenance performed and experiencing new issues with their vehicles. Vehicles are meant to be used, and disuse can create severe problems if preventative measures are

Know Your Engine When Determining Spark Plug Service Intervals

How much easier and simpler would life be if every problem had a one-size-fits-all solution? Unfortunately, that will never be the case since almost every conundrum must be mitigated via a solution that involves the precise implementation of a diverse set of actions that have to link seamlessly in order to optimize or improve the

Check the PCV Valve If You Suspect Oil Fouling

The overriding task of the internal-combustion engine is a straightforward one: provide the requisite amount of power needed to propel the vehicle down the road at a prescribed speed, measured in miles per hour. Achieving this goal, however, requires all of the components in a delicate ecosystem to operate in perfect harmony, culminating in the

Spotless Spark Plug Sockets Protect Engine Performance

The first thing that comes to my mind when trying to keep an automotive engine running clean is changing oil, but cleanliness goes far beyond lubrication. One of the most essential components for promoting engine life is the spark plug. Spark plugs deliver the electric current from the ignition system in our vehicles to the

Secondary Ignition Waveforms and Spark Plug Performance

There are at least 500 components in the modern car engine.