Jetour T2 i-DM Coolant Guide: Engine and Battery

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Quick answer

As a plug-in hybrid, the Jetour T2 i-DM has more to keep cool than a petrol car: Jetour UAE's 2027 sheet lists the SQRH4J15 1.5T engine, three electric motors and a 43.24 kWh LiFePO4 battery. The sheet does not say how many coolant circuits there are or which coolant each uses. ShipMyPart has not verified any coolant specification, capacity or interval, so we confirm what your T2 i-DM needs by VIN before supplying coolant or cooling parts.

What generates heat in a T2 i-DM

  • The engine: SQRH4J15 1.5T petrol, when it runs.
  • The electric drive: three motors and their power electronics.
  • The battery: 43.24 kWh LiFePO4, especially during DC fast charging (30–80 % on the 2027 sheet).

Whether these share a coolant circuit or use separate ones is not published. Your VIN tells us the exact specification for each.

Specifications

ItemValueSource
Trims on the MY2027 sheetStandard, Flagshipwww.jetouruae.com
Engine (MY2027)SQRH4J15 1.5-litre turbo petrol, direct injection, 1,499 mLwww.jetouruae.com
Engine power / torque (MY2027)105 kW / 215 N·mwww.jetouruae.com
Electric motors (MY2027)Three permanent-magnet synchronous motors (P2, P2.5, P4)www.jetouruae.com
Transmission (MY2027)3-speed dedicated hybrid transmission (DHT)www.jetouruae.com
Drive (MY2027)Four-wheel drive (4WD)www.jetouruae.com
Traction battery (MY2027)LiFePO4, 43.24 kWhwww.jetouruae.com

Fluid specifications for this model are confirmed by VIN on request.

Why "which coolant?" can have more than one answer

Many plug-in hybrids keep the engine on one circuit and the battery or power electronics on another, sometimes with different coolant requirements, because the battery needs to stay much cooler than an engine. Until Jetour's data for the T2 i-DM confirms the layout, treat any reservoir you find as belonging to a specific circuit and top it up only with the coolant specified for that circuit.

Fast charging in summer

Charging quickly pushes heat into the battery, and a UAE car park in July adds more from outside. The car's thermal management works to keep the battery in its comfortable range, using the cooling system and often the air-conditioning. If fast charging slows down noticeably in the heat, that is usually the system protecting the battery; repeated cooling warnings are a reason to have it checked.

Where you can, charge in shade or in the cooler hours.

The engine side of the system

The SQRH4J15 may run less often than in a petrol car, but when it does it works hard, sometimes from cold. The usual cooling parts still apply: radiator, water pump, thermostat and hoses. A leak on the engine circuit can stay hidden for days when you drive mostly electric, so look at the levels regularly.

Safe checks for owners

  1. Check levels only with the car switched off and fully cooled down.
  2. Identify each reservoir or expansion tank from the owner's manual before adding anything.
  3. Do not touch orange high-voltage cables or components.
  4. If a cooling or battery-temperature warning appears, follow the message on the cluster and have the car inspected.

Warnings that need a workshop

WarningWhat to do
Engine temperature highStop safely and switch off; don't keep driving
Battery or high-voltage system temperatureFollow the cluster message; have the hybrid system checked
A coolant level keeps fallingPressure-test the right circuit before topping up again

Coolant and cooling parts for a T2 i-DM

Send the VIN and tell us which reservoir or warning you are dealing with. We confirm the coolant Jetour specifies for that circuit and quote it with any cooling parts your workshop needs, delivered in the UAE.

Compatible products

Compatibility verification required

No fluid or part is listed here until its specification has been checked against Jetour'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 coolant for your Jetour T2 i-DM.

Send VIN on WhatsApp Request a quote

More Jetour T2 i-DM maintenance guides

Frequently asked questions

What coolant does the Jetour T2 i-DM use?

The coolant Jetour specifies for each cooling circuit of the T2 i-DM. ShipMyPart has not verified it; check the owner's manual or send us your VIN.

Does the T2 i-DM battery have its own cooling?

The 2027 sheet doesn't describe the cooling layout. Many plug-in hybrids cool the battery separately from the engine; we confirm your car's layout by VIN.

Is it the same coolant as the petrol T2?

Don't assume so. The i-DM has a different engine and a high-voltage system.

Why does fast charging slow down in summer?

Usually the car's thermal management is limiting charging to keep the battery temperature in range. Repeated warnings should be checked.

Can I top up the coolant myself?

Only with the car off and cold, only in the correct reservoir, and only with the specified coolant. Never touch high-voltage parts.

How much coolant does the T2 i-DM hold?

ShipMyPart has not verified the capacities; we confirm them by VIN.

Need parts or fluids for your Jetour T2 i-DM?

Contact ShipMyPart on WhatsApp or request a quote. We deliver across the UAE.

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