Toyota Yaris: Driving Tips / Driving on Uneven Road
Your vehicle’s suspension and underbody can be damaged if
driven on rough/uneven roads or over speed bumps at excessive speeds. Use care
and reduce speed when traveling on
rough/uneven roads or over speed bumps.
Use care not to damage the vehicle’s underbody, bumpers or muffler(s) when
driving under the following conditions:
- Ascending or descending a slope with a sharp transition angle
- Ascending or descending a driveway or trailer ramp with a sharp
transition angle

NOTICE
This vehicle is equipped with low profile tires allowing class-leading
performance and handling. As a result, the sidewall of the tires are very thin
and
the tires and wheels can be damaged if driven through potholes or on
rough/uneven roads at excessive speeds. Use care and reduce speed
when traveling on rough/uneven roads or through potholes.
WARNING
Be careful not to overload your vehicle
The gross axle weight rating (GAWR) and the gross vehicle weight rating
(GVWR) of the vehicle are on the Motor Vehicle Safety Standard
Label on the driver’s door frame...
Trailer Towing
Your Toyota is not designed for towing. Never tow a trailer with
your Toyota.
Recreational Towing
An example of “recreational towing” is towing your vehicle
behind a motorhome...
Other information:
DIAGNOSIS SYSTEM DESCRIPTION (a) Power window control system data and Diagnostic Trouble Codes (DTCs) can be read through the vehicle Data Link Connector 3 (DLC3). When the system seems to be malfunctioning, use the GTS to check for malfunctions and perform repairs...
DATA LIST / ACTIVE TEST NOTICE:
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
When using the GTS with the ignition switch off, connect the GTS to the DLC3 and turn a courtesy light switch on and off at intervals of 1...
Categories
No special break-in is necessary, but a few precautions in the first 600
miles (1,000 km) may add to the performance, economy, and life of
the vehicle.
Do not race the engine.
Do not maintain one constant speed, either slow or fast, for a long
period of time.
Do not drive constantly at full-throttle or high engine rpm for
extended periods of time.
Avoid unnecessary hard stops.
Avoid full-throttle starts.
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