1. Measure the gap and height difference between the door and the body.
2. Loosen the door hinge installation bolts and adjust the door.

a: 2.8?3.8 mm {0.12?0.14 in}
b: -1.0?1.0 mm {-0.039?0.039 in}
c: 2.5?4.5 mm {0.10?0.17 in}
d: -1.0?1.0 mm {-0.039?0.039 in}
e: 2.5?4.5 mm {0.10?0.17 in}
f: -1.0?1.0 mm {-0.039?0.039 in}
3. Tighten the door hinge installation bolts..
4. If the door does not open/close smoothly, adjust it by loosening the door lock striker installation screw..
5. Spray or pour water on the door and surrounding area using a hose or high pressure water pressure car wash and verify that there is no water leakage.
Door Ajar Warning LightRear Mount Camera Inspection
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Liftgate upper trim.
b. Liftgate side trim.
c. Liftgate lower trim.
d. Liftgate garnish.
e. Rear mount camera.
3. Prepare four dry cell batteries (1.5 V)
4. Connect the four dry cell batteries in a series.
...
Sae Standards
In accordance with new regulations, SAE (Society of Automotive Engineers)
standard names and abbreviations are now used in this manual. The table below
lists the names and abbreviations that have been used in Mazda manuals up to
now and their SAE equivalents.
...
Canister Vent (Cv) Solenoid Valve
U.S.A. And CANADA
Purpose, function
Seals the atmosphere side of the charcoal canister during EVAP leak check
monitoring.
Construction
Included in the charcoal canister.
The CV solenoid valve is consists of O-rings.
Operation
According to the ...