Opel Combo B
Brake fluid capacity & service interval
Opel Combo B uses brake fluid with a capacity of 0,4 liter. Service intervals include changes every 12 months or 24 months. The data covers 6 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| Combo B 1.4 (1996-2001) |
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| Combo B 1.7 D (1996-2001) |
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| Combo B 1.4i 16V (1994-2000) |
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| Combo B 1.2i (1993-1996) |
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| Combo B 1.4i (1993-1996) |
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| Combo B 1.7 D (1993-1996) |
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Additional Notes
- Across all listed Opel Combo B configurations from 1993-2001, the hydraulic brake system fluid capacity is uniformly 0.4 liter, a figure consistent with the small reservoir volume typical of passenger car and light van brake systems rather than a full system overhaul fill.
- The 1.2i (1993-1996) and 1.4i (1993-1996) variants share a 12-month change interval under normal use conditions, placing brake fluid renewal on an annual schedule for those earlier engine variants.
- The 1.7 D diesel variant carries a 12-month change interval across both of its listed production periods, 1993-1996 and 1996-2001, making annual renewal consistent for that engine regardless of the production window.
- The 1.4 (1996-2001) and 1.4i 16V (1994-2000) variants specify a 24-month change interval under normal use, doubling the renewal period compared to the 12-month intervals assigned to the earlier 1.2i, 1.4i, and 1.7 D variants.
- The shift from a 12-month to a 24-month interval between the 1.4i (1993-1996) and the later 1.4 (1996-2001) reflects a difference in service scheduling between two closely related petrol engine variants despite an identical 0.4-liter capacity.
- All intervals listed apply to normal use conditions, meaning the specified change frequencies are not tied to severe-duty or extended-service scenarios.