OIL FILTER REPLACEMENT
For Europe (LF and L3 engine models)
Caution
1. Remove the oil filter drain plug.

2. Untighten the oil filter cover for 2 turns and drain the engine oil.
Note
3. Remove the oil filter.

4. Use a clean rag to wipe off the mounting surface on the oil filter adapter and the oil filter cover.
5. Apply clean oil to new O-ring of a new oil filter and a new oil filter drain plug.
6. Install the oil filter, oil filter drain plug, and oil filter cover.
7. Tighten the oil filter cover and oil filter drain plug.
Tightening torque: Oil filter cover: 30-35 N·m {30.5-3.56 kgf·cm, 22.2-25.8 in·lbf} Oil filter drain plug: 9.0-11 N·m {91.8-112.1 kgf·cm, 79.6-97.3 in·lbf}
8. Start the engine and inspect for oil leakage.
9. Inspect the oil level.
Engine oil replacement
Oil coolerMazda 6 Service Manual: Instrument cluster inspection
Speedometer
Using the input/output check mode
Inspect the speedometer by setting it in the input/output check mode DTC 12.
Using a speedometer tester
1. Adjust the tire air pressure to the specification.
2. Using a speedometer tester, verify that the speedometer indication is
within the allow ...
Mazda 6 Service Manual: Oil seal (differential) replacement
1. On level ground, jack up the vehicle and support it evenly on safety
stands.
2. Drain the oil from the transaxle.
3. Remove the front wheels and splash shields.
4. Separate the drive shaft and joint shaft from the transaxle. (See DRIVE
SHAFT REMOVAL/INSTALLATION.) (See JOINT SHAFT REMOVAL/ ...