# PAZ buses, 2 units — PATP Stupino, Moscow Region

**IE B017**  
PATP Stupino, Moscow Region · Russia · 2007

Compression across cylinders equalized, the underperforming cylinder reached the level of the others. PAZ buses, 2 units, PATP Stupino, Moscow Region.

## Measured

- compression evened out across the cylinders — ****
- compression across the cylinders of engine A 944 ma, 9.5-11.2 → 10.0-11.2 — **3-17 %**

## Conclusion

Compression across cylinders equalized, the underperforming cylinder reached the level of the others

Page: https://industry.xado.com/case/akt_patp_g_stupino_mo_avtobusy_paz_g
PDF report: https://industry.xado.com/pdf/TIER%20B/StupinoPATP/buses-PAZ-2-ed/IE-B017_XADO_StupinoPATP_buses-PAZ-2-ed_EN.pdf
Original scan: https://industry.xado.com/scans/akt_patp_g_stupino_mo_avtobusy_paz_g.pdf