2012 Hyundai Sonata Owners Manual

Maintenance
NORMAL MAINTENANCE SCHEDULE (CONT.)
90,000
miles (144,000 km) or 72 months
(Continued)
Inspect vacuum hose
Replace coolant (First, 60,000 miles (96,000  km) or 60 months
after every 30,000 miles (48,000 km) or  24 months)
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
Add fuel additive *
4
97,500
miles (156,000 km) or 78 months
Inspect air cleaner filter
Inspect vacuum hose
Inspect steering gear box, linkage &  boots/lower arm ball joint,
upper arm ball joint
Replace engine oil and filter (2.4  GDI) *
3
(97,500
miles (156,000 km) or 156 months)
Inspect suspension mounting bolts
Inspect brake/clutch (if equipped) fluid
Add fuel additive *
4
Inspect fuel filter *
1
*
1
Fuel filter & Fuel tank air filter are considered to be maintenance free but peri-
odic inspection is  recommended for this maintenance  schedule depends on
fuel quality. If  there are some important  safety matters  like  fuel flow restric-
tion, surging, loss  of power, hard  starting problem etc,  replace the fuel  filter
immediately regardless  of maintenance  schedule and consult an authorized
HYUNDAI dealer for details.
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
(First, 60,000 miles (96,000 km) or 72  months
*
3
4
Engine oil (2.0 TGDI) At first, replace at 3,000 miles (5,000 km) or 6 months,
after that, every 5,000 miles (8,000 km)  or 6 months.
after every 15,000 miles (24,000 km) or  24 months)
*
If TOP TIER Detergent Gasoline is not available, one bottle of additive is rec-
ommended. Additives  are  available from  your authorized  HYUNDAI  dealer
along with information on how to use  them. Do not mix other additives.
Replace climate control air filter (for evaporator  and blower unit)
Replace air cleaner filter
Replace engine oil and filter (2.4 GDI)  *
miles (144,000 km) or 144 months)
Replace spark plugs (iridium coated), 2.0TGDI
3
(90,000
(Continued)
7
13
Product Specification
Categories Hyundai Manuals, Hyundai Sonata Manuals
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- 411 pages
Document TypeOwners Manual
LanguageEnglish
Product BrandHyundai, Sonata
Document File TypePDF
CopyrightAttribution Non-commercial
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