Discover the ultimate Haynes Manual for the Jeep Wrangler JL (2018-2023) – your comprehensive guide to vehicle maintenance and repair. Packed with over 10 times more information than any previous manual, this full-color, interactive manual integrates QR codes for continuous content updates, accessible on any device. Experience our new and improved manual style, designed to provide the best repair information. This manual covers ERC 3.6L Gasoline and ERG 3.6L Gasoline engines, ensuring detailed guidance for these engine variants. Why This Haynes Manual is Superior: Extensive Repair Information: Contains over 10 times more repair information than any previous Haynes manual, ensuring no detail is overlooked. Interactive QR Codes: Provides access to additional repair content not included in the printed manual, with updates continuously added. Multi-Device Accessibility: The additional content can be accessed on any computer or mobile device, offering flexibility and convenience. Full-Color Visuals: Unlike our previous black-and-white manuals, this manual is printed in full color, clearly highlighting repair locations for easy identification. New and Improved Style: This manual represents a new style from Haynes, combining traditional printed guides with modern digital updates for a comprehensive repair experience. Regular DIY is one of the best ways to keep your car reliable, affordable and retain its resale value. For over 60 years Haynes has been the go-to name in automotive DIY, selling over 200 million manuals worldwide and empowering people with the essential information needed to care for their cars safely and successfully at home.