Quick answer
Geely UAE lists the Preface with a 7-speed dual-clutch transmission (7DCT) handling the 325 N·m of its 2.0TD turbo engine. The gearbox needs the dual-clutch fluid type Geely specifies, not ordinary ATF. The page does not state whether the clutches are wet or dry, and ShipMyPart has not verified the fluid specification, quantity or interval, so we identify the gearbox by VIN first.
The Preface gearbox in brief
| Detail | Status |
|---|---|
| 7-speed dual-clutch, 325 N·m engine | Stated by Geely UAE |
| Wet or dry clutches, gearbox code | Not stated |
| Fluid type, quantity, interval | Not stated; confirmed by VIN |
Specifications
| Item | Value | Source |
|---|---|---|
| Model on the Geely UAE page | Preface (sedan) | www.geely.ae |
| Engine | 2.0TD turbocharged petrol | www.geely.ae |
| Power / torque | 160 kW (215 HP) / 325 N·m | www.geely.ae |
| Transmission | 7-speed dual-clutch (7DCT) | www.geely.ae |
Fluid specifications for this model are confirmed by VIN on request.
Why 325 N·m matters to a dual-clutch gearbox
A dual-clutch gearbox passes all of the engine's torque through whichever clutch is engaged. The more torque, the more clamping force and the more heat each launch and kickdown generates. On a strong turbo sedan like the Preface, hard overtakes and quick starts from the lights load the clutches far more than gentle driving does. If the design is wet, the fluid is what carries that heat away; if it is dry, the clutches shed heat to the air and the fluid looks after the gears. Either way, the right fluid and its condition matter.
Why you can't substitute ATF
Dual-clutch fluids are built for gear protection plus, in wet designs, a controlled friction behaviour for the clutch plates. Automatic transmission fluid for torque-converter boxes is blended for different friction and viscosity needs. Unless Geely names it for this 7DCT, ATF is the wrong product, however close the bottle looks.
Driving habits that help the 7DCT
- On a hill, use the brake or Auto Hold rather than the throttle to stop rolling back.
- In a crawling queue, leave a short gap and move in one go instead of creeping a metre at a time.
- Avoid repeated full-throttle launches; the clutches take the strain.
When to have the gearbox checked
Judder at take-off, a hesitation before engagement, a gearbox warning on a hot day, or clunks through engine and gearbox mounts all deserve a workshop visit. Codes stored in the control modules narrow down whether fluid, clutch wear or software is involved.
What a proper 7DCT fluid service includes
The fluid Geely names for the gearbox identified by VIN, in the amount specified; the transmission filter if this unit has one; and, where Geely calls for it, a clutch adaptation with a diagnostic tool so engagement stays smooth afterwards.
Preface gearbox fluid and parts
If the gearbox feels different after a fast drive, note the outside temperature and how long you had been driving; heat-related faults are easier to trace with that information. Send it with the VIN. We confirm and quote the fluid Geely lists, and after a workshop diagnosis can source a 7DCT unit or axles and CV joints.
Compatible products
Compatibility verification required
No fluid or part is listed here until its specification has been checked against Geely's requirement for your vehicle. Send your VIN and we will confirm what fits before you order.
Confirm by VIN before you order
Send your VIN (chassis number) and we will confirm the correct transmission fluid for your Geely Preface.
Related Geely Preface parts
More Geely Preface maintenance guides
Frequently asked questions
What gearbox does the Geely Preface use?
Geely UAE's page lists a 7-speed dual-clutch transmission (7DCT).
Is the Preface 7DCT wet or dry?
The page does not say. We identify the gearbox by VIN before recommending fluid.
Can I put ATF in the Preface gearbox?
Not unless Geely specifies it; dual-clutch gearboxes need the fluid named in Geely's service data.
How much fluid does the Preface 7DCT need?
ShipMyPart has not verified the quantity; we confirm it by VIN.
When is the gearbox fluid due?
Follow the service book or a Geely service centre. We don't quote an interval until it is verified.
Does hard driving wear the 7DCT faster?
Frequent hard launches and creeping in traffic put more heat into the clutches, so smooth driving helps the gearbox.
Need parts or fluids for your Geely Preface?
Contact ShipMyPart on WhatsApp or request a quote. We deliver across the UAE.