Rear differential (4WD)
Checking or changing rear differential
fluid
Have rear differential fluid checked or
changed by an Authorized Kia
Dealer according to the Maintenance
Schedule at the beginning of this
section.
Use only the specified rear differential fluid. (Refer to "Recommended lubricants and capacities" in section 8.)
See also:
Immobilizer system
Your vehicle is equipped with an electronic
engine immobilizer system to
reduce the risk of unauthorized vehicle
use.
Your immobilizer system is comprised
of a small transponder in the ignition
...
Recommended lubricants and capacities
To help achieve proper engine and powertrain performance and durability, use
only lubricants of the proper quality. The correct
lubricants also help promote engine efficiency that results in improv ...
Seating
The Rio can accommodate five passengers, but reviewers recommend that you
limit it to four since the rear seat can be a squeeze for adults. The front
seats may also be a tight fit for taller adult ...