Honda 2003 Civic GX Owner's Manual Supplement page 24

Service at the indicated distance or time, whichever comes first.
Refer to page 20 to determine which schedule to use.
10,000 mi/16,000 km/1 yr
20,000 mi/32,000 km/1 yr
30,000 mi/48,000 km
30,000 mi/48,000 km/2 yrs
36,000 mi/57,600 km/3 yrs
40,000 mi/64,000 km/2 yrs
50,000 mi/80,000 km/3 yrs
60,000 mi/96,000 km
60,000 mi/96,000 km/3 yrs
3 yrs
70,000 mi/112,000 km/4 yrs
72,000 mi/115,200 km/6 yrs
80,000 mi/128,000 km/4 yrs
90,000 mi/144,000 km
90,000 mi/144,000 km/5 yrs
100,000 mi/160,000 km/5 yrs
108,000 mi/172,800 km/9 yrs
110,000 mi/176,000 km/6 yrs
110,000 mi/176,000 km/7 yrs
120,000 mi/192,000 km
120,000 mi/192,000 km/6 yrs
6 yrs
120,000 mi/192,000 km/10 yrs
130,000 mi/208,000 km/7 yrs
140,000 mi/224,000 km/7 yrs
144,000 mi/230,400 km/12 yrs
150,000 mi/240,000 km
Do items in A.
Do items in A, B.
Do item in D.
Do items in A, C.
3
Inspect fuel tank .
Do items in A, B.
Do items in A.
Do item in D.
Replace transmission fluid.
Do items in A, B, C.
Replace brake fluid (independent of mileage).
Do items in A.
3
Inspect fuel tank .
Do items in A, B.
Do item in D.
Do items in A, C.
Replace transmission fluid.
Do items in A, B.
3
Inspect fuel tank .
Replace spark plugs.
Do items in A.
Replace timing belt, inspect auto-tensioner,
and water pump.
Inspect idle speed.
Do item in D.
Do items in A, B, C.
Replace brake fluid (independent of mileage).
Replace engine coolant.
Do items in A.
Replace transmission fluid.
Do items in A, B.
3
Inspect fuel tank .
Do item in D.
A Replace engine oil.
Rotate tires.
Inspect fuel filter (high pressure), including drain.
Replace fuel filter element (low pressure).
B Replace engine oil filter.
Inspect front and rear brakes.
Check parking brake adjustment.
Inspect tie rod ends, steering gearbox and boots.
Inspect suspension components.
Inspect driveshaft boots.
Inspect brake hoses and lines (including ABS).
Check all fluid levels, condition of fluids, and check
for leaks.
Inspect exhaust system.
Inspect fuel lines and connections.
1
C Inspect spark plug .
Inspect valve clearance.
Replace fuel filter element (high pressure).
Inspect and adjust drive belts.
Replace dust and pollen filter .
D Replace air cleaner element every 30,000 mi/48,000
km (independent of time).
1: See Spark Plug on page 35 for inspection information.
2: See Dust and Pollen Filter in the Civic Sedan owner's manual for
replacement information under special driving conditions.
3: See Fuel Tank on page 34 for inspection and replacement
information. Fuel tank should be replaced 15 years after it was
manufactured. This replacement is not covered by the emissions
warranty.
: See information on maintenance and emissions warranty, last
column page 21 .
NOTE: Check engine oil and coolant at each fuel stop.
2
CONTINUED
23
Maintenance