Vauxhall Monterey B, M98
Automatic transmission fluid capacity & service interval
Vauxhall Monterey B, M98 automatic transmission fluid capacity is 5,5 liters. Service intervals include checks every 24 months and changes every 48 months. The data covers 1 configuration.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| Monterey B 3.5 V6 (1998-2000) |
|
Additional Notes
- The automatic transmission fluid capacity for the Vauxhall Monterey B 3.5 V6 is 5.5 liters, which is a service fill figure representing the amount of fluid used during a routine drain and refill rather than a complete overhaul of the transmission.
- Under normal use conditions, the automatic transmission fluid check interval is set at 24 months, meaning the fluid level and condition are to be inspected on a two-year cycle.
- The change interval under normal use conditions extends to 48 months, placing the full fluid replacement on a four-year schedule for the 3.5 V6 across the 1998-2000 model years.
- The 48-month change interval is twice the length of the 24-month check interval, reflecting a maintenance structure where the fluid is inspected at the midpoint before a full replacement is due.