On the 2021+ Hyundai Elantra, Autel MaxiCOM MK808S is verified for 3 jobs and XTOOL D8 for 3. Both are verified for epb service / reset, abs bleed, steering angle calibration.
From maker coverage lists only. "Unknown" means not yet verified, not unsupported.
| Job | Autel MaxiCOM MK808S | XTOOL D8 |
|---|---|---|
| EPB service / reset | ✓ Supported “Brake Pad Change Mode” · Above Hyundai_V2.19 | ✓ Supported “EPB Release RH and LH (actuation test, ABS/ESP); EPB Apply RH and LH (actuation test, ABS/ESP)” · HYUNDAI V15.30, function EPB v6.30 |
| ABS bleed | ✓ Supported “HCU Air bleeding mode” · Above Hyundai_V2.19 | ✓ Supported “HCU Air Bleeding Mode (ABS/ESP)” · HYUNDAI V15.30, function ABS BLEEDING v6.90 |
| Injector coding | ? Unknown | ? Unknown |
| FCA Secure Gateway access | ? Unknown | ? Unknown |
| TPMS relearn | ? Unknown | ? Unknown |
| Steering angle calibration | ✓ Supported “Steering angle sensor(SAS) calibration” · Above Hyundai_V2.19 | ✓ Supported “Steering Angle Sensor(SAS) Calibaration (ABS/ESP); Steering Angle Sensor(SAS) - DECAL. (C-MDPS); Steering Angle Sensor (SAS) Calibration (C-MDPS)” · HYUNDAI V15.30, function EPS v6.60 |
| Battery registration (BMS) | ? Unknown | ? Unknown |
| Throttle / idle relearn | ? Unknown | ? Unknown |
At cited prices, XTOOL D8 costs $60 less (Autel MaxiCOM MK808S: $479, XTOOL D8: $419, checked 2026-10-16). Across every vehicle we track, Autel MaxiCOM MK808S has 183 verified results on 43 vehicles and XTOOL D8 has 122 on 36. Partial entries on this vehicle: Autel MaxiCOM MK808S 0, XTOOL D8 0.
Autel MaxiCOM MK808S full coverage · XTOOL D8 full coverage · All tools for the 2021+ Hyundai Elantra
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