Nissan B20db-54 Patched -

| Specification | Detail | |----------------|------------------------------| | | Front axle | | Pad shape | Rectangular with two wear indicator slots | | Friction material | Low-copper ceramic (post-2011 models) or semi-metallic (pre-2011) | | Backing plate | Powder-coated steel with four anti-squeal shims | | Thickness (new) | 17.5 mm (0.69 inches) including backing plate | | Wear limit | 2.0 mm (0.08 inches) | | Weight per set | ~2.1 kg (4.6 lbs) | | Hardware included | Yes — 4 anti-rattle clips and 4 guide pin boots |

In the context of Nissan vehicles, is a diagnostic trouble code (DTC) typically associated with advanced driver assistance systems (ADAS). Code Definition Nissan B20db-54

Warning: Never use silicone or petroleum-based grease on the friction surface of the B20db-54—this will destroy braking performance. Nissan B20db-54