# Argo Manuals Frontier EFI/S 8x8 (2015-2018) The Argo manuals provided below are available for free download and can be referenced to find part numbers. These part numbers can be entered into our website's search bar to facilitate easy location of the corresponding parts. Please be aware that many older parts may no longer be available and won’t return any results. Some manual links may direct you to a digital parts catalog, allowing you to add items directly to your shopping cart from the parts list. Please note that the information and part availability are subject to change and may not reflect the most current manufacturer publications.  If you are unable to find the information or part you need, please do not hesitate to contact us. **Model Notes:** The Frontier EFI 8x8 / Scout 8x8 was introduced in 2015 and in 2017 renamed as the Frontier S 8x8 and Scout S 8x8 with no mechanical changes.  Due to engine shortages in 2018 the model featured an ECH749 26hp EFI engine for part of the model year.  Be sure to reference your engine tag to determine which Kohler horsepower engine you have. **ARGO CHASSIS PARTS MANUALS ** [**2015-2018 Frontier EFI/S-Scout 8x8 Parts Diagram  (Digital Link)**](https://parts.docsfullboreoutdoor.com/pages/oem-digital-manuals-leadventure) [2015-2016 from 36466-39156 Frontier EFI-Scout 8x8 Parts Manual](https://drive.google.com/file/d/14Ihk0bIUJ6TvbMYKPrB28_l3zKiKGG6s/view?usp=sharing) [2017 From 39157-40942 Frontier S-Scout 8x8 Parts Manual](https://drive.google.com/file/d/14R1AP8lQLPdRhYaHJ_RlGfvJ4rCd4rRF/view?usp=sharing) [2018 From 40943-41790 Frontier S-Scout 8x8 Parts Manual](https://drive.google.com/file/d/11yBsWRsaKr3dXFEU9CoUy7R4zqvPYj66/view?usp=sharing) [2018 From 41791 Frontier S-Scout 8x8 Parts Manual](https://drive.google.com/file/d/1gsQQmMRjvibE_SPK78rEd2MVxUo4qb49/view?usp=sharing) [Frontier EFI/S 8x8 Main Wire Harness Diagram](https://drive.google.com/file/d/1I7RLRGf_GHsVZOEOoJbKXqAEGsedKoPM/view?usp=sharing) **ARGO VEHICLE SERVICE MANUALS** [Engine Maintenance Kit MK-301](https://parts.docsfullboreoutdoor.com/collections/argo-xtv-maintenance-kits/products/mk-301-kohler-rhelko-command-23-26hp-efi-engine-maintenance-kit)  (Kohler 23/26hp EFI) [2004-2019 Argo Vehicle Service Manual](https://drive.google.com/file/d/1iPH8kLUOoA7eJkkMVa0kPIz9QDkv-aUJ/view?usp=sharing) [2004-2018 Argo Model Torque Specifications](https://drive.google.com/file/d/1y0Mny0lY0BItVkrNcxGSzFzdxRXUZJym/view?usp=sharing) [Argo HD 1.25” Axle Bearing Remove & Replace](https://drive.google.com/file/d/1A9ReWgxZvZF-cqh_A0HK87aJxhL_uNs-/view?usp=sharing)  (2016-Feb 2018) [Argo HD 1.375” Axle Bearing Remove & Replace](https://drive.google.com/file/d/1eYrVUZflTdpeyn3pmMmcy5kcp_-ZaM9R/view?usp=sharing)  (Feb 2018+) [](https://drive.google.com/file/d/14LT6Uyg6_1DFBLNO13hjvtaSf36VbDFF/view?usp=sharing)[Transmission Neutral Safety Switch Bypass & Adjustment](https://drive.google.com/file/d/14LT6Uyg6_1DFBLNO13hjvtaSf36VbDFF/view?usp=sharing) Steering Pin / Master Cylinder Adjustments: \*The master cylinder brand can be found on the cap or side of the master cylinder. [Steering Pin Adjustment Grimeca/Knott Master Cylinders](https://drive.google.com/file/d/1Z7a3D627GZBCMddqHUAVtfsEeKLTZ857/view?usp=sharing) [Steering Pin Adjustment Wilwood Master Cylinders](https://drive.google.com/file/d/1cysoRs9qnfCrXBcEr2C8LXdApGkR2mSH/view?usp=sharing) [Steering Pin Adjustment Handlebar Version - Video](https://drive.google.com/file/d/1d2G0Nm0Bj8UeK7UQ0H847ZYT1hKqsCtL/view?usp=drive_link) **ARGO OPERATORS MANUALS** [2015-2016 Argo Vehicle Operators Manual](https://drive.google.com/file/d/1k_OYg3RkFCPPemA0shJpQEuAGRYhmC_N/view?usp=sharing) [2017-2019 Argo Vehicle Operators Manual](https://drive.google.com/file/d/1blVSu886Sqm9W2s3DQuQZ8DATLAwTkVr/view?usp=sharing) **KOHLER ENGINE MANUALS** [Engine Maintenance Kit MK-301](https://parts.docsfullboreoutdoor.com/collections/argo-xtv-maintenance-kits/products/mk-301-kohler-rhelko-command-23-26hp-efi-engine-maintenance-kit)  (Kohler 23/26hp EFI) [Delphi Trouble Code 0377 - Bulletin](https://drive.google.com/file/d/1FZMmGgDAfIuNAPYNEh1JJ1DEId9Sr3_W/view?usp=sharing) [Kohler Command EFI Trouble Code Guide](https://drive.google.com/file/d/1HhX92wAFSBe3jWz8fxLCQQF5PlgOveUF/view?usp=sharing) [Kohler Command Service Manual](https://drive.google.com/file/d/1TyhE5dvV3Y8iMMlGBccjbmr7fOCsJy-t/view?usp=sharing) [Kohler Command Operators Manual](https://drive.google.com/file/d/1gCIZ1J25a7oEU4AR_GAnt_AD28qPLhTh/view?usp=sharing) **KOHLER DIGITAL ENGINE PARTS MANUAL LINKS** \* The engine model tag on a Kohler Command engine is located on the left side of the engine cover if you are standing in front of the vehicle on a silver tag.  You can also call us, and we can look it up with your Serial/VIN# tag off the Argo located on the dashboard about knee level. **_Write down your engine code from below, you will need to enter it in the engine model box on the Kohler digital manuals look-up page._** 23hp EFI [ECH730-3044  (Digital Link)](https://parts.docsfullboreoutdoor.com/pages/oem-digital-manuals-leadventure) [ECH730-3046  (Digital Link)](https://parts.docsfullboreoutdoor.com/pages/oem-digital-manuals-leadventure) 26hp EFI [ECH749-3091](https://parts.docsfullboreoutdoor.com/pages/oem-digital-manuals-leadventure) --- > Source: [Doc's Full Bore Outdoor](parts.docsfullboreoutdoor.com/pages/argo-frontier-efi-s-8x8-manuals-2015-2018)