6 Steps For Checking Your Oil So, how do you check your oil? Here’s a quick six-step guide. 1. Park On Level Ground To begin with, park your car on level ground. If you park your car on a hill, the ...

Fuel mileage, how much diesel exhaust fluid use, and a tutorial on how to check DEF (diesel exhaust fluid) level in the Jeep Wrangler Diesel using Four Wheeler of the Year 2020 Wrangler Rubicon ...

Unsure of what you're looking for when you pull the dipstick out of your engine? Worried about oil consumption? Here's our guide to monitoring oil levels.