Hyundai Elite i20 Owner's Manual page 349

Maintenance
NORMAL MAINTENANCE SCHEDULE - DIESEL ENGINE (CONT.)
MAINTENANCE
INTERVALS
MAINTENANCE
ITEM
Drive belts * 1
Engine oil and engine oil filter *
Air cleaner filter
Fuel filler cap
Fuel filter cartridge * 4 * 5
Fuel lines, hoses and connections
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
* : Inspect drive belt tensioner, idler and alternator pulley and if necessary correct or replace.
1
* 2 : Check the engine oil level and leak every 500 km (350 miles) or before starting a long trip.
* : The engine oil level should be checked regularly and maintained properly. Operating with an insufficient amount oil can dam-
3
age the engine, and such damage is not covered by warranty.
* 4 : This maintenance schedule depends on fuel quality. It is applicable only when using a qualified fuel < "EN590 or equivalent">.
If the diesel fuel specification doesn't meet the EN590, it must be replaced more frequently. If there are some important safety
matters like fuel flow restriction, surging, loss of power, hard starting problem etc, replace the fuel filter immediately regardless
of maintenance schedule and we recommend that you consult an authorized HYUNDAI dealer for details.
* 5 : If the diesel fuel specification don't meet the EN590, it must be replaced more frequently. HYUNDAI recommends "every
7,500km inspection, every 15,000km replacement".
7-18
Number of months or driving distance, whichever comes first
Months 12
Miles×1,000 12.5
Km×1,000 20
At first, inspect every 80,000 km (50,000 miles) or 48 months:
after that, inspect every 20,000 km (12,500 miles) or 12 months
2 * 3
R
R
I
24 36 48
25 37.5 50
40 60 80
Replace every 10,000 km (6,000 miles) or 12 months
R R R
I
R R R
I I I
60 72 84
62.5 75 87.5
100 120 140
R R R
I
R R R
I I I
96
100
160
R
R
I