Drum Brake Specifications
| Rear drum brakes | Saloon and Van (Standard Braking System) | Courier and ABS Braking System |
| | mm | inches | mm | inches |
| New drum nominal diameter | 180 | 7.09 | 203 | 7.99 |
| Worn drum discard diameter * | 181 | 7.13 | 204 | 8.03 |
| Shoe width | 29 | 1.14 | 36 | 1.42 |
| Wheel cylinder bore diameter | 17.78 | 0.69 | 22.2 | 0.87 |
| New primary shoe lining thickness | 6 | 0.24 | 6 | 0.24 |
| New secondary shoe lining thickness | 4 | 0.16 | 4 | 0.16 |
| Minimum shoe lining thickness | 1.0 | 0.04 | 1.0 | 0.04 |
* When the discard diameter has been reached, install a new drum.
Lubricants, Fluids, Sealers and Adhesives
| Item | Specification |
| Grease–Brake shoe contact pads on back plate (Thermopaul No. 1 grease) | SAM1C-9107-A |
| Grease–Brake shoe adjuster strut | ESE-M1C171-A |
| Dot 4 Brake fluid | SAM-6C9103-A |
