| Troubleshooting |

Battery Repair procedures
Battery Sensor Description and OperationHyundai Elantra AD (2016-2020) Owners Manual: Multimedia System
NOTICE
If you install an aftermarket HID head lamp, your vehicle's audio and
electronic devices may not function properly.
Prevent chemicals such as perfume, cosmetic oil, sun cream, hand cleaner,
and air freshener from contacting the interior parts because they may cause
damage o ...
Hyundai Elantra AD (2016-2020) Owners Manual: Recommended Cold Tire Inflation Pressures
All tire pressures (including the spare) should be checked when the tires are
cold. "Cold tires" means the vehicle has not been driven for at least three hours
or driven less than one mile (1.6 km).
Warm tires normally exceed recommended cold tire pressures by 4 to 6 psi (28
to 41 k ...