The service and repair manual for the 2018 Kia Sedona — the 3.3L V6 engine, 6 trims. Matched to this exact model year, so the specifications and sequences are the ones Kia published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 2018 |
|---|---|
| Engines | 3.3L V6 — 204 cu in, DOHC |
| Trims | LX Mini Passenger Van 4-Door · SX Limited Mini Passenger Van 4-Door · L Mini Passenger Van 4-Door · SXL Mini Passenger Van 4-Door · EX Mini Passenger Van 4-Door · SX Mini Passenger Van 4-Door |
| Federal record | 1 recall · 62 complaints · 48 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2018 Sedona manual
03 / ContentsSections in the manual
- Quick Lookups 169
- General Information 1,594
- Accessories & Equipment 6,582
- Heating, Ventilation & A/C (HVAC) 703
- Body & Frame 2,530
- Maintenance 11
- Brakes 1,045
- Restraints 1,585
- Drivelines & Axles 47
- Steering 841
- Electrical 315
- Suspension 367
- Engine Mechanical 368
- Transmission 592
- Engine Performance 7,001
04 / Known issuesRecalls on federal record for the 2018 Sedona
- Air Bags · 22V031000Air bags that do not deploy as intended can increase the risk of injury in a crash.
Owners have filed 62 complaints and Kia has issued 48 technical service bulletins for the 2018 Sedona. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2018 Sedona manual
Is this manual specific to the 2018 Sedona?
Yes. It is the OEM manual matched to the 2018 model year, covering the 3.3L V6 across the LX Mini Passenger Van 4-Door, SX Limited Mini Passenger Van 4-Door, L Mini Passenger Van 4-Door, SXL Mini Passenger Van 4-Door, EX Mini Passenger Van 4-Door, SX Mini Passenger Van 4-Door trims. Specifications and procedure sequences are the ones Kia published for this year.
What 2018 Sedona problems does it help with?
1 recall is on federal record for the 2018 Sedona, covering air bags. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Kia dealers.
Does it include 2018 Sedona wiring diagrams?
Yes — the complete wiring diagrams for the 2018 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $49.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.
RelatedOther Sedona years and 2018 Kia models
2021 Sedona · 2020 Sedona · 2019 Sedona · 2017 Sedona · 2016 Sedona · 2015 Sedona · 2014 Sedona · 2012 Sedona · all 19 years
2018 Kia Cadenza · 2018 Kia Forte · 2018 Kia Forte5 · 2018 Kia K900 · 2018 Kia Niro · 2018 Kia Optima · 2018 Kia Rio · 2018 Kia Sorento · 2018 Kia Soul · 2018 Kia Soul EV · 2018 Kia Sportage · 2018 Kia Stinger · every 2018 model