Tips on Changing the Spark Plugs in a 2005 Sienna?

Answer Changing the spark plugs on a 2005 Toyota Sienna is doable for a do-it-yourselfer, however, the larger the hands and forearms, the higher the degree of difficulty. This is a problem with all front-... Read More »

Top Q&A For: Tips on Changing the Spark Plugs in a 2005 Sienna

2005 Toyota Sienna Rear Spark Plug Change Tips?

Spark plugs are an important component of a vehicle's engine. Properly functioning spark plugs help maintain a car's performance, while defective or damaged spark plugs can cause erratic engine per... Read More »

How to Replace Sienna Spark Plugs?

The spark plugs in your Toyota Sienna need to be checked and replaced every 30,000 miles. The spark plugs provide the spark necessary to ignite the fuel in your Sienna's engine. If there is not a s... Read More »

When changing spark plugs in a VW Jetta...?

The syntegration unit is only to be used when breeding your Jetta with a Rabbit. Unless you want to have little Rabbettas or Jettits running around all over your garage, leave that thing alone. S... Read More »

Does changing spark plugs improve gas mileage?

On One Hand: Plugs Degrade Over TimeSpark plugs are wear items. The material at the tip, where the spark ignites your car's air-fuel mixture, degrades over time. As it degrades, the spark intensity... Read More »