Side Clearance
WARNING: This page is about a different car, the 2011 Suzuki SX4. However, it is still accessible from the selected car via links, so may be relevant.
Using straightedge (5) and thickness gauge (4), measure side clearance.
If side clearance exceeds its limit, replace oil pump assembly.
Side clearance for inner and outer rotor
Standard: 0.05 - 0.13 mm (0.0020 - 0.0051 in.)