Quick answer
If the temperature gauge on a Jetour X70 Plus climbs, a coolant or engine-temperature warning appears, or steam comes from under the bonnet, pull over safely, switch off and let the engine cool. Never open the radiator or expansion-tank cap while the engine is hot. Possible causes include a coolant leak, a sticking thermostat, a weak water pump, a radiator clogged with dust or a cooling fan that does not switch on, and the 1.6 TGDI turbo engine (1,598 mL, 290 N·m) needs a working cooling system in UAE traffic. A qualified workshop should confirm the cause before parts are replaced.
Which X70 Plus this guide covers
Written for the Jetour X70 Plus and its turbocharged direct-injection petrol engine, whose cooling system has to carry away the heat of a small, high-output turbo unit.
| Engine fact | What Jetour UAE publishes |
|---|---|
| Type | 1.6 TGDI: 4-cylinder petrol, turbocharger, direct injection |
| Displacement | 1,598 mL |
| Rated output | 145 kW (197 PS), 290 N·m |
| Coolant type, capacity and interval | Not verified; confirmed per VIN |
| Thermostat rating, engine code | Not verified |
The X70 FL uses a different engine and is not covered. If your model year or trim is missing from the official sheets, cooling parts are matched to the VIN.
Specifications
| Item | Value | Source |
|---|---|---|
| Engine | 1.6L 4-cylinder turbocharged petrol, direct injection (TGDI) | www.jetouruae.com |
| Displacement (MY2027 Luxury specification sheet) | 1598 mL | www.jetouruae.com |
| Power / torque (MY2027 Luxury specification sheet) | 145 kW (197 PS) / 290 N·m | www.jetouruae.com |
| Transmission (MY2027 Luxury specification sheet) | 7-speed dual-clutch (DCT) | www.jetouruae.com |
| Drivetrain (MY2027 Luxury specification sheet) | Front-wheel drive (FF) | www.jetouruae.com |
| Market | UAE (X70 Plus 1.6 TGDI; X70 FL not covered) | www.jetouruae.com |
Fluid specifications for this model are confirmed by VIN on request.
Signs an X70 Plus is running hot
| What you notice | What it can point to |
|---|---|
| Gauge rises in slow traffic, settles on the open road | Air not moving through the radiator at low speed: cooling fan or a blocked radiator face |
| Gauge rises at motorway speed or on a long climb | Coolant not circulating well: thermostat, water pump or low level |
| Coolant or temperature warning on the cluster | Low level or a high reading; a red warning means stop |
| Sweet smell, steam or drips under the front | A leak from a hose, joint, radiator or the pump |
| Heater blows cool while the engine is hot | Low coolant or air trapped in the system |
| Engine feels down on power after the gauge rose | The engine management may protect the turbo engine by limiting output |
Possible causes of overheating on the 1.6 TGDI
Possible causes include the following. None of them is certain until the car has been inspected.
- Coolant loss: a cracked or loose hose, a weeping pipe joint or a leaking radiator core lowers the level until the engine cannot shed heat.
- Thermostat: if it sticks closed, coolant stays inside the engine instead of reaching the radiator, and the gauge can climb quickly.
- Water pump: a worn seal can leak and a worn bearing or impeller can reduce flow, which is felt most under load.
- Radiator: fins packed with sand, insects or debris, or internal deposits, cut the heat the radiator can release.
- Expansion tank and cap: a cap that no longer holds pressure or a cracked tank lets coolant escape as steam.
- Cooling fan or its control: if the fan does not run, overheating tends to appear in queues and car parks rather than on the motorway.
- Temperature sensor: a faulty sensor or wiring can show a false high reading, or hide a real one.
- Head gasket (less common): bubbles in the expansion tank, white exhaust smoke or unexplained coolant loss can indicate combustion gas entering the coolant.
A turbocharged direct-injection engine such as the 1.6 TGDI produces a lot of heat for its size, so a small cooling fault can show up sooner under boost than it would on a gentle drive.
Which 1.6 TGDI cooling part does what
| Part | Role on the X70 Plus | Clue that points to it |
|---|---|---|
| Hoses and pipes | Link the block, radiator, cabin heater and the turbocharger coolant feed | Damp joints, crusty residue, a hose that feels soft when cold |
| Temperature and knock sensors | Tell the engine control unit how hot the direct-injection engine runs, which affects fan and power control | Gauge jumps or drops suddenly; a warning without other signs |
| Thermostat | Holds coolant in the engine until it is warm, then opens the radiator circuit | Fast climb after a few kilometres of steady driving, top radiator hose staying cool |
| Water pump | Moves coolant through a compact, high-output 1,598 mL engine | Weeping at the pump, a grinding or whirring note from the engine front |
| Expansion tank / reservoir | Store reserve coolant and, with the cap, keep the system pressurised | Level falling with no visible drip; hairline cracks in the plastic |
| Radiator | Front-mounted heat exchanger that also shares airflow with the A/C condenser | Overheating mostly in traffic; sand packed between fins |
The radiator fan is not listed here as a separate part page; ask us by VIN if your workshop finds a fan or fan-control fault.
Safe checks you can do yourself
- Only with the engine fully cold and the car on level ground, look at the coolant level against the marks on the expansion tank. Do not open the cap if there is any doubt that the engine has cooled.
- Look for wet patches, white or coloured crust and drips around the hoses, the radiator and the front of the engine, and on the ground where the car is usually parked.
- Look through the front grille for sand, leaves, insects or plastic stuck on the radiator face.
- On your next drive, note when the gauge rises: in traffic, on the motorway, on a climb or with the A/C on. This helps the workshop narrow it down.
- Photograph any warning message on the cluster so the exact text is not lost.
Do not top up with an unknown coolant or plain water as a habit: the coolant type for the X70 Plus has not been verified by ShipMyPart, so confirm it by VIN first.
Stop now, book a diagnosis, or keep watching
Sort what you see on the X70 Plus into one of three levels:
- Stop now. A red temperature warning, the needle at the top of the scale, steam from the bonnet or a sudden loss of power: pull off where it is safe, switch off and do not restart until it has cooled. The turbocharger on the 1.6 TGDI is cooled partly by the same coolant, so pressing on risks the turbo as well as the head and gasket. Because this front-wheel-drive car sends power through a 7-speed DCT (7DCT) to the front wheels, ask for a flatbed when arranging recovery rather than towing on the driven wheels.
- Book a diagnosis soon. Coolant that has to be topped up again, a heater that turns cool on a hot engine, white exhaust vapour that persists after warm-up, or a creamy film under the oil filler cap. A qualified workshop can pressure-test the circuit, test the fan with the A/C on and read the engine fault memory.
- Keep watching. A needle that sits slightly higher than usual only in summer queues, with a correct level and no leaks. Note when it happens and mention it at the next service.
If a gearbox heat message appears together with a high engine temperature after a long crawl, treat it as a stop-now situation.
UAE driving and the X70 Plus cooling system
In a UAE summer the X70 Plus often sits in slow traffic with the A/C working hard, which leaves the radiator and fan with little natural airflow. Fine sand from desert roads and construction areas collects on the radiator face, and a family SUV loaded with passengers and luggage on long climbs such as mountain roads puts the 290 N·m turbo engine under sustained load. These are the conditions in which a borderline thermostat, pump or fan is most likely to show itself.
Sourcing cooling parts for an X70 Plus
A cooling fault often ends with more than one part on the list: a leaking water pump may be replaced together with the thermostat or a softened hose, for example. Once your workshop has named the parts, message us the X70 Plus VIN and that list on WhatsApp. We check each item against the 1.6 TGDI cooling layout of that exact car, quote the set, and deliver anywhere in the UAE. Fitting and bleeding the system stay with your workshop. Coolant questions are covered in the Jetour X70 Plus coolant guide.
Compatible products
Compatibility verification required
No part is listed here as compatible until it has been matched to your vehicle. Send your VIN and we will confirm which parts fit before you order.
Confirm by VIN before you order
Send your VIN (chassis number) and we will confirm the correct cooling-system parts for your Jetour X70 Plus.
Related Jetour X70 Plus parts
More Jetour X70 Plus guides
Frequently asked questions
Why does my Jetour X70 Plus overheat in traffic but not on the motorway?
At low speed the radiator relies on the cooling fan. Possible causes include a fan or fan-control fault, or a radiator face blocked with sand and debris. A workshop can check whether the fan switches on when it should.
Can I keep driving if the X70 Plus temperature warning comes on?
No. If the warning is red or the gauge is in the red, stop safely, switch off and let the engine cool. Driving on can damage the 1.6 TGDI engine and its turbocharger.
Is it safe to open the expansion tank to check the coolant?
Only when the engine is completely cold. A hot cooling system is under pressure and can spray scalding coolant if the radiator or expansion-tank cap is opened.
Which coolant does the Jetour X70 Plus use?
ShipMyPart has not verified the coolant type or quantity for the X70 Plus. Check the owner manual or send us the VIN, and see our X70 Plus coolant guide.
Can a faulty sensor make the gauge read hot?
It can. A temperature sensor or wiring fault may show a false reading, but treat a hot reading as real until a workshop has checked it.
Can ShipMyPart supply a radiator, water pump or thermostat for the X70 Plus?
Yes. Send the VIN and we source the matching part with delivery in the UAE. We do not carry out repairs; fitting is done by your workshop.
Need parts or fluids for your Jetour X70 Plus?
Contact ShipMyPart on WhatsApp or request a quote. We deliver across the UAE.