2017 Hyundai Elantra GT fuel additives

Maintenance
16
7
NORMAL MAINTENANCE SCHEDULE (CONT.)
105,000 miles (168,000 km) or 84 months
❑ Rotate tire
❑Inspect battery condition
❑Inspect air cleaner filter
❑Inspect vacuum hose
❑Inspect air conditioning refrigerant
❑Inspect brake hoses and lines
❑Inspect drive shafts and boots
❑Inspect exhaust pipe and muffler
❑Inspect front brake disc/pads, calipers
❑Inspect rear brake disc/pads
❑Inspect steering gear box, linkage &
boots/lower arm ball joint, upper arm ball joint
❑ Inspect suspension mounting bolts
❑Inspect drive belts *2(First, 60,000 miles (96,000 km) or
72 months after every 15,000 miles (24,000 km) or 24 months)
❑ Replace climate control air filter (for evaporator and blower unit)
❑Replace spark plugs (iridium coated)
❑Replace engine oil and filter
(105,000 miles (168,000 km) or 168 months)
❑Add fuel additive *3
(105,000 miles (168,000 km) or 168 months)
112,500 miles (180,000 km) or 90 months
❑ Rotate tire
❑Inspect battery condition
❑Inspect air cleaner filter
❑Inspect vacuum hose
❑Inspect manual transaxle fluid (if equipped)
❑Replace engine oil and filter
(112,500 miles (180,000 km) or 180 months)
❑Add fuel additive *3
(112,500 miles (180,000 km) or 180 months)
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.
*
2: The drive belt should be replaced when cracks occur or tension is reduced excessively.
*
3: If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from
your authorized HYUNDAI dealer along with information on
how to use them. Do not mix other additives.

717
Maintenance
NORMAL MAINTENANCE SCHEDULE (CONT.)
120,000 miles (192,000 km) or 96 months
❑Rotate tire
❑Inspect battery condition
❑Inspect vacuum hose
❑Inspect air conditioning refrigerant
❑Inspect brake hoses and lines
❑Inspect exhaust pipe and muffler
❑Inspect front brake disc/pads, calipers
❑Inspect rear brake disc/pads
❑Inspect steering gear box, linkage &
boots/lower arm ball joint, upper arm ball joint
❑ Inspect suspension mounting bolts
❑Inspect brake/clutch (if equipped) fluid
❑Inspect fuel filter *1
❑Inspect fuel lines, fuel hoses and connections
❑Inspect fuel tank air filter (if equipped) *1
❑Inspect parking brake
❑Inspect vapor hose and fuel filler cap
❑Inspect drive belts *2(First, 60,000 miles (96,000 km) or
72 months after every 15,000 miles (24,000 km) or 24 months)
(Continued)
(Continued)
❑ Replace climate control air filter (for evaporator and blower unit)
❑Replace air cleaner filter
❑Replace engine oil and filter
(120,000 miles (192,000 km) or 192 months)
❑Replace coolant (First, 120,000 miles (192,000 km) or
120 months after every 30,000 miles (48,000 km) or 24 months)
❑Add fuel additive *3
(120,000 miles (192,000 km) or 192 months)
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.
*
1: Fuel filter & Fuel tank air filter are considered to be mainte- nance free but periodic inspection is recommended for this
maintenance schedule depends on fuel quality. If there are
some important safety matters like fuel flow restriction, surg-
ing, loss of power, hard starting problem etc, replace the fuel
filter immediately regardless of maintenance schedule and
consult an authorized HYUNDAI dealer for details.
*
2: The drive belt should be replaced when cracks occur or tension is reduced excessively.
*
3: If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from
your authorized HYUNDAI dealer along with information on
how to use them. Do not mix other additives.

Maintenance
18
7
127,500 miles (204,000 km) or 102 months
❑ Rotate tire
❑Inspect battery condition
❑Inspect air cleaner filter
❑Inspect vacuum hose
❑Replace engine oil and filter
(127,500 miles (204,000 km) or 204 months)
❑Add fuel additive *3
(127,500 miles (204,000 km) or 204 months)
NORMAL MAINTENANCE SCHEDULE (CONT.)
135,000 miles (216,000 km) or 108 months
❑ Rotate tire
❑Inspect battery condition
❑Inspect air cleaner filter
❑Inspect vacuum hose
❑Inspect air conditioning refrigerant
❑Inspect brake hoses and lines
❑Inspect drive shafts and boots
❑Inspect exhaust pipe and muffler
(Continued)
(Continued)
❑Inspect front brake disc/pads, calipers
❑Inspect rear brake disc/pads
❑Inspect steering gear box, linkage &
boots/lower arm ball joint, upper arm ball joint
❑ Inspect suspension mounting bolts
❑Inspect drive belts *2(First, 60,000 miles (96,000 km) or
72 months after every 15,000 miles (24,000 km) or 24 months)
❑ Replace climate control air filter (for evaporator and blower unit)
❑Replace engine oil and filter
(135,000 miles (216,000 km) or 216 months)
❑Add fuel additive *3
(135,000 miles (216,000 km) or 216 months)
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.
*
2: The drive belt should be replaced when cracks occur or tension is reduced excessively.
*
3: If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from
your authorized HYUNDAI dealer along with information on
how to use them. Do not mix other additives.

719
Maintenance
142,500 miles (228,000 km) or 114 months
❑Rotate tire
❑Inspect battery condition
❑Inspect air cleaner filter
❑Inspect vacuum hose
❑Replace engine oil and filter
(142,500 miles (228,000 km) or 228 months)
❑Add fuel additive *3
(142,500 miles (228,000 km) or 228 months)
NORMAL MAINTENANCE SCHEDULE (CONT.)
150,000 miles (240,000 km) or 120 months
❑ Rotate tire
❑Inspect battery condition
❑Inspect vacuum hose
❑Inspect air conditioning refrigerant
❑Inspect brake hoses and lines
❑Inspect exhaust pipe and muffler
❑Inspect front brake disc/pads, calipers
❑Inspect rear brake disc/pads
❑Inspect steering gear box, linkage &
boots/lower arm ball joint, upper arm ball joint
❑ Inspect suspension mounting bolts
❑Inspect brake/clutch (if equipped) fluid
❑Inspect fuel filter *1
❑Inspect fuel lines, fuel hoses and connections
❑Inspect fuel tank air filter (if equipped) *1
❑Inspect parking brake
❑Inspect vapor hose and fuel filler cap
❑Inspect manual transaxle fluid (if equipped)
❑Inspect drive belts *2(First, 60,000 miles (96,000 km) or
72 months after every 15,000 miles (24,000 km) or 24 months)
(Continued)
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.
*
3: If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from
your authorized HYUNDAI dealer along with information on
how to use them. Do not mix other additives.

Maintenance
20
7
NORMAL MAINTENANCE SCHEDULE (CONT.)
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.
*
1: Fuel filter & Fuel tank air filter are considered to be mainte- nance free but periodic inspection is recommended for this
maintenance schedule depends on fuel quality. If there are
some important safety matters like fuel flow restriction, surg-
ing, loss of power, hard starting problem etc, replace the fuel
filter immediately regardless of maintenance schedule and
consult an authorized HYUNDAI dealer for details.
*
2: The drive belt should be replaced when cracks occur or tension is reduced excessively.
*
3: If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from
your authorized HYUNDAI dealer along with information on
how to use them. Do not mix other additives.
(Continued)
❑ Replace climate control air filter (for evaporator and blower unit)
❑Replace air cleaner filter
❑Replace engine oil and filter
(150,000 miles (240,000 km) or 240 months)
❑Replace coolant (First, 120,000 miles (192,000 km) or 120
months after every 30,000 miles (48,000 km) or 24 months)
❑Add fuel additive *3
(150,000 miles (240,000 km) or 240 months)
No check, No service required
❑ Automatic transaxle fluid (if equipped)