Mazda 6 Service Manual: Dtc u0073, u1900, u2516

Procedures for determining the location of a malfunction

System Wiring Diadram PCM 1. Check the display of DTC U0121 and/or U0155, using the SST (WDS or equivalent). (See DTC TABLE.) 2. Referring to the following table, determine the malfunctioning p ...

On-board diagnostic [headlight auto leveling system]

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Other materials:

Mazda 6 Service Manual: Tire Maintenance
Improper or inadequate vehicle maintenance can cause tires to wear abnormally. Here are some important maintenance points: Tire Inflation Pressure Inspect all tire pressure monthly (including the spare) when the tires are cold. Maintain recommended pressures for the best ride, top handling, an ...

Mazda 6 Service Manual: Inspecting Engine Oil Level
1. Be sure the vehicle is on a level surface. 2. Warm up the engine to normal operating temperature. 3. Turn it off and wait at least 5 minutes for the oil to return to the oil pan. 4. Pull out the dipstick, wipe it clean, and reinsert it fully. 5. Pull it out again and examine the level. The ...