Mercury Topaz
Manual transmission fluid capacity & service interval
Mercury Topaz manual transmission fluid capacity is 3 liters. Service intervals consist of checks every 12000 km or 12 months. The data covers 2 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| Topaz GS, LS (1988-1994) |
|
| Topaz XR5, LTS (1988-1992) |
|
Additional Notes
- The Mercury Topaz manual transaxle holds 3 liters of fluid across all listed trim configurations, a capacity figure that reflects a service fill level rather than a full overhaul or dry-fill quantity.
- The GS and LS trims carry the 3-liter manual transaxle capacity specification across the full 1988-1994 model year span covered in the data.
- The XR5 and LTS trims share the same 3-liter manual transaxle capacity, though the specification for those trims applies only through 1992 rather than the full 1988-1994 range.
- A 12,000 km or 12-month check interval is specified for the manual transaxle under normal use conditions across all listed Topaz trim variants, meaning whichever threshold arrives first would govern the service check.
- The check interval being tied to normal use conditions indicates the 12,000 km or 12-month figure applies to standard operating environments, as opposed to more demanding driving conditions that would typically call for shorter intervals.