See also:

Three-way catalyst
The three-way catalyst is an emission control device installed in the exhaust system. Exhaust gases in the three-way catalyst are burned at high temperatures to help reduce pollutants. WARNING: ...

Engine compartment check locations
QR25DE engine 1. Power steering fluid reservoir (P. 8-14) 2. Engine oil filler cap (P. 8-10) 3. Brake fluid reservoir/Clutch fluid reservoir (M/T model) (P. 8-15, 8-15) 4. Air cleaner (P. 8-20) ...

Engine oil and oil filter recommendations
Selecting the correct oil It is essential to choose the correct grade, quality and viscosity engine oil to ensure satisfactory engine life and performance. See Capacities and recommended fuel ...