Description
Factory Hyundai i30 Workshop Manual (2018–2020)
This official factory-level service manual covers the third-generation Hyundai i30 (PD series) sold in the US and global markets from 2018 through 2020, providing technicians and DIY owners with complete repair procedures, wiring diagrams, and manufacturer specifications.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | 2.0L Theta-II T-GDI (250–275 hp, i30 N) |
| Diesel | N/A (gasoline-only coverage in this manual) |
| Transmissions | 6-speed manual |
| Drive | FWD |
| Model Years | 2018, 2019, 2020 (pre-facelift only) |
| Badge Twins | N/A |
Common i30 Repairs Covered
| System | Procedures |
|---|---|
| Engine — T-GDI Carbon Buildup | Intake valve cleaning, GDI injector service, throttle body removal and inspection |
| Brake System | Brake caliper overhaul, rotor resurfacing/replacement, master cylinder bleeding procedures |
| Suspension | Front strut replacement, rear multi-link arm bushing service, wheel alignment specifications |
| Electrical / ADAS | Wiring diagram tracing, radar sensor calibration, fuse and relay identification, ground point locations |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Does this manual cover the i30 N performance variant?
Yes. The manual includes procedures specific to the i30 N, which uses the 2.0L Theta-II T-GDI producing 250–275 hp paired with the 6-speed manual gearbox featuring rev-matching. Engine management calibration, exhaust valve actuation, and performance brake specifications are all documented.
Which body styles are included in this 2018–2020 coverage?
The manual covers the third-generation PD-series i30 in 5-door hatchback, Fastback (the sloping roofline coupe-like variant), and Wagon body styles. Note that the 2020 facelift refresh is not included — this manual covers the pre-facelift generation only.
Are wiring diagrams included for the i30’s electrical systems?
Full electrical documentation is included, covering engine management wiring, body electronics, lighting circuits, climate control, infotainment connections, and ADAS sensor wiring. Connector pin assignments, fuse box layouts, and ground distribution points are all identified throughout the diagrams.
What format is the manual?
This manual is delivered as a searchable PDF file. After purchase, download begins immediately — no shipping wait. The file is compatible with Windows, Mac, Linux, iOS, and Android devices using any standard PDF reader, and individual pages can be printed for bench use.





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