Scheduled Maintenance Service
Follow the normal maintenance schedule if the vehicle is usually operated under conditions other than the following. If any of the following conditions apply, perform maintenance under severe operating conditions.
- Repeated short-distance driving.
- Driving in dusty areas or sandy areas.
- Heavy brake use.
- Driving in areas with high salinity or corrosive materials.
- Driving on rough or muddy roads.
- Driving in mountainous areas.
- Extended periods of non-use or low-speed operation.
- Driving for extended periods in cold and/or extremely humid climates.
- More than 50% of driving is done in heavy city traffic at high temperatures, above 32°C.
If the vehicle is used under the conditions mentioned above, inspect, replace or refill at more frequent intervals than those indicated in the normal maintenance schedule. After the periods or distances shown in the chart, continue to follow the scheduled maintenance intervals.
NORMAL MAINTENANCE SCHEDULE - GASOLINE ENGINE

I: Inspect and, if necessary, adjust, correct, clean or replace.
R: Replace or change.
*1: Adjust the alternator and power steering belt (and water pump drive belt) and the air conditioning belt (if equipped).
Inspect and, if necessary, correct or replace.
*2: Check the engine oil level and for leaks every 500 km or before starting a long trip.
*3: For your convenience, it may be replaced before its interval when servicing other parts.
*4: Check for excessive valve noise and/or engine vibration and adjust if necessary. This work must be performed by a qualified technician.
NORMAL MAINTENANCE SCHEDULE - GASOLINE ENGINE (CONT.)

I: Inspect and, if necessary, adjust, correct, clean or replace.
R: Replace or change.
*5: The fuel filter is maintenance-free; however, periodic inspection is recommended because this maintenance schedule depends on fuel quality. If important safety concerns arise, such as fuel flow restriction, surging, loss of power, hard starting, etc., replace the fuel filter immediately regardless of the maintenance schedule. For details, contact an authorized HYUNDAI dealer.
NORMAL MAINTENANCE SCHEDULE - GASOLINE ENGINE (CONT.)

I: Inspect and, if necessary, adjust, correct, clean or replace.
R: Replace or change.
*6: When adding fluid, use only a fluid approved for the vehicle; never add hard water to the fluid supplied by the manufacturer. Improper mixing may cause serious malfunctions or engine damage.
NORMAL MAINTENANCE SCHEDULE - GASOLINE ENGINE (CONT.)

I: Inspect and, if necessary, adjust, correct, clean or replace.
R: Replace or change.
*7: Manual transmission fluid must be replaced whenever the vehicle has been submerged in water.
SEVERE CONDITIONS MAINTENANCE - GASOLINE ENGINE
The following items must be checked more frequently on vehicles mainly operated under severe conditions.
Refer to the chart below for the appropriate maintenance intervals.
I: Inspect and, if necessary, adjust, correct, clean or replace
R: Replace or change


Severe driving conditions
A: Repeated short trips.
B: Extended periods of non-use.
C: Driving on dusty or unpaved roads.
D: Use in areas with high salinity, corrosive materials or very cold climates.
E: Driving in sandy areas.
F: More than 50% of driving in heavy city traffic at high temperatures, above 32°C (90°F).
G: Driving in mountainous areas.
H: Towing a trailer.
I: Driving police vehicles, taxis, commercial vehicles or towing vehicles.
J: Driving beyond 170 km/h.
Test yourself
A quick Hyundai i10 quiz: every answer comes with an explanation and a link to the manual page.