2017 Seat Leon Service and Repair Manual

This factory service and repair manual for the 2017 Seat Leon lists six trims: Cupra, FR, SC, ST, Style and Xcellence. Bodies are the two-door and four-door hatchbacks, and the engines are three turbocharged double-overhead-cam gasoline inline-fours, sized at 1.4 liters (85 cubic inches), 1.8 liters (110 cubic inches) and 2.0 liters (121 cubic inches). Specifications and diagnostics are given for the three engines and both hatchback bodies.

Engines covered

• 1.4L inline-four (85 cu in) — DOHC, turbocharged, gasoline
• 1.8L inline-four (110 cu in) — DOHC, turbocharged, gasoline
• 2.0L inline-four (121 cu in) — DOHC, turbocharged, gasoline

Body styles covered

• 2-door hatchback
• 4-door hatchback

Trims covered

• Cupra
• FR
• SC
• ST
• Style
• Xcellence

Known issues on the 2017 Leon. Six trims and two hatchback bodies share three turbocharged engines on the 2017 Leon, and diagnostics in this manual address the 1.4L, 1.8L and 2.0L, covering ignition, fuel system and induction with specifications. Cooling system procedures are included. Wiring diagrams cover the electrical system of the two-door and four-door hatchbacks, and brake torque values are listed.