BaySheet
Opening the sheet…
BaySheet
Opening the sheet…
2020 Hyundai Elantra
2020 Elantra firing sequence is 1-3-4-2 on both the 1.6 T-GDI and the 2.0 MPI. The engine table does not print a plug number or a gap.
Difficulty, time, and cost are estimates when this guide gives them. Torque is a cited figure, or it is left off.
Main source: 2020 Elantra Owner's Manual, engine specifications (opens in a new tab), Hyundai Motor America, published 2019-04-16, read 2026-10-15.
Numbers on this page come from the cited source. Match the engine before you use a capacity or a torque. Do not work under a vehicle held only by a jack.
The engine specifications table
No plug part number and no gap are printed, so neither is added.
| Item | Figure | Where it comes from |
|---|---|---|
| 1.6 T-GDI | Inline 4-cylinder. Displacement 97.09 cu. in. (1,591 cc). Firing order 1-3-4-2. | Engine specifications |
| 2.0 MPI | Inline 4-cylinder. Displacement 121.98 cu. in. (1,999 cc). Firing order 1-3-4-2. | Engine specifications |
1.6 T-GDI
2.0 MPI
Firing sequence from the 2020 Elantra owner's manual engine specifications. Sequence only.
Illustration, not to scale; confirm with your owner's manual. This is the firing sequence only. It does not show where each cylinder sits on the engine.
Source for this drawing: 2020 Hyundai Elantra Owner's Manual, engine specifications.
The engine table lists firing order 1-3-4-2 for the 1.6 T-GDI and the same order for the 2.0 MPI.
That table prints displacement, bore and stroke, firing order, and cylinder count. It does not print a plug brand, a part number, or a gap.
The drawing repeats the printed sequence only. Illustration, not to scale; confirm with your owner's manual.
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The engine specifications table
No plug part number and no gap are printed, so neither is added.
2020 Elantra owner's manual (opens in a new tab)Search Amazon.com (affiliate link) (opens in a new tab)
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These guides cover the same kind of work. Their numbers belong to those vehicles, not to this one.