Spark plug fouling can be caused by dirty injectors or overly-rich fuel/air mixtures. Keeping up with maintenance and ...

Manufacturer NGK makes its own specialized Laser Iridium spark plugs. Here's what exactly makes them different from regular ...

Iridium spark plugs are more expensive, last far longer, and handle heat better than copper spark plugs -- but not all ...

Iridium or platinum spark plugs -- which should you choose for your car? Here's how they compare when it comes to performance ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

If you’ve been thinking about doing a tune-up to your truck or car, you might wonder how many spark plugs does a diesel engine have? This is a valid question that has stumped many at-home mechanics ...

The new Subaru BRZ is a sports car offered in a 2D Coupe body style. Available in Australia from $32,990 (MLRP, excl. on-roads) for the Base variant and topping out at $38,694 for the Base. There are ...

The new Subaru Outback is a large SUV offered in a 5D Station Wagon body style. Available in Australia from $35,740 (MLRP, excl. on-roads) for the Base variant and topping out at $48,740 for the R.