10. Immediately drive approximately 4~6 miles (7~10 km or about 10 minutes) to evenly distribute the sealant in the tire.
Do not exceed a speed of 50 mph (80 km/h). If possible, do not fall below a speed of 12 mph (20 km/h).
While driving, if you experience any unusual vibration, ride disturbance or noise, reduce your speed and drive with caution until you can safely pull off of the side of the road.
Call for road side service or towing.
When you use the Tire Mobility Kit, the tire pressure sensors and wheel may be damaged by sealant, have it inspected at an authorized dealer.
Using the Tire Mobility Kit
Checking the tire inflation pressureHyundai Elantra AD (2016-2020) Owners Manual: SRS Care
The SRS is virtually maintenancefree and there are no parts you can safely service
by yourself. If the SRS air bag warning light does not illuminate when the ignition
switch is in the ON position, or continuously remains on, have your vehicle immediately
inspected by an authorized HYUNDAI deal ...
Hyundai Elantra AD (2016-2020) Service Manual: Rear Seat Folding Lever Repair procedures
Replacement
1.
Fold the rear seat back assembly (A) by pulling the folding lever in the direction of the arrow.
2.
Loosen the mounting clips and bolts, remove the rear seat folding lever (A).
3.
To install, reverse the removal procedure. ...