OIL PAN REMOVAL/INSTALLATION
Warning
1. Disconnect the negative battery cable.
2. Remove the under cover.
3. Drain the engine oil. (See ENGINE OIL REPLACEMENT.)
4. Remove the engine front cover. (See TIMING CHAIN REMOVAL/INSTALLATION.)
5. Remove in the order indicated in the table.
6. Install in the reverse order of removal.
7. Inspect the oil level. (See ENGINE OIL INSPECTION.)
8. Start the engine and inspect for oil leakage.


Oil Pan Installation Note
1. Use a square ruler to unite the oil pan and the cylinder block junction side on the engine front cover side.

2. Apply silicone sealant to the oil pressure switch threads as shown.

3. Tighten the bolts in the order shown.

Oil cooler
Oil pumpMazda 6 Service Manual: Add-On Non-Genuine Parts and Accessories
Non-genuine parts and accessories for Mazda vehicles can be found in stores.
These may fit your vehicle, but they are not approved by Mazda for use with Mazda
vehicles. When you install non-genuine parts or accessories, they could affect your
vehicle's performance or safety systems; the Mazda w ...
Mazda 6 Service Manual: Oil pressure switch inspection
1. Verify that the oil pressure warning light illuminates when the ignition
switch is at ON position.
2. Verify that the oil pressure warning light goes off when the engine is
started.
If the oil pressure warning light does not illuminate or remains
illuminated, inspect the related wirin ...