Cectek Quadrift
Coolant capacity & service interval
Cectek Quadrift uses coolant with a capacity of 3,5 liters. Service intervals for the fluid are 16000 km or 24 months. The data covers 1 configuration.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| Quadrift 500 EFI (2008- ) |
|
Additional Notes
- The Cectek Quadrift 500 EFI cooling system holds 3.5 liters of coolant, a capacity consistent with a full system fill covering the radiator, hoses, and engine water jacket rather than a partial or top-up volume.
- The 3.5-liter figure applies to the cooling system as a whole, meaning a complete drain and refill service would require that full volume to restore proper coolant level and mixture ratio.
- The coolant change interval is set at 16,000 km or 24 months, whichever comes first, under normal use conditions, meaning the interval assumes typical operating environments without exposure to extreme heat cycles, heavy towing, or sustained high-load running.
- The 24-month time limit on the coolant change interval reflects the chemical degradation of coolant additives over time, which occurs regardless of distance traveled, making the calendar threshold relevant even for low-mileage use.
- The 16,000 km distance threshold and the 24-month time limit function as parallel triggers, so whichever condition is reached first determines when the coolant service is due under normal use.