In recent years, the popularity of Chinese vehicles has soared continuously. As Chinese brands establish themselves firmly, their vehicle lineups have expanded in various countries. Most recently, GWM introduced the large SUV TANK 500 with a 3.0-liter inline four-cylinder turbo diesel engine developed by GWM. This diesel powertrain elevates the TANK 500 to a premium PPV SUV grade, surpassing the luxury level of the familiar GWM TANK 300 model.
Starting with the TANK 500 Diesel, a new member of the PPV SUV family, it features a bold American-style aggressive design with a large chrome front grille and bumper. For those who dislike chrome, there is also an all-black grille option. Viewing the TANK 500's front from the rearview mirror gives an imposing feeling. Its large, sturdy body dimensions rival the Land Cruiser 300, giving the vehicle a powerful presence. A highlight is the electric side steps that automatically extend and retract, a panoramic glass roof, and very comfortable seats adjustable in many ways—unlike other electric seats that can be difficult to adjust.
During a test drive from Bangkok to Khao Kho, the 4WD TANK 500 Diesel impressed with comfort. The launch from a standstill was notably smooth. The turbocharged inline-four diesel engine combined with the 9-speed transmission propelled the vehicle swiftly despite its size. It achieves 0-100 km/h in 10.4 seconds. However, acceleration excitement slightly decreases at high speeds on highways. The vehicle's weight of approximately 2.6 tons is noticeable during hard braking or slalom cornering, but overall control remains good with minimal body roll, thanks to a fully retuned suspension.
Surprisingly, the diesel engine is noticeably fuel-efficient even on mountain roads at cruising speeds of 90-110 km/h, achieving a fuel consumption rate of 11.5 km/liter. The suspension reduces harshness and firmness typical of Chinese SUVs. Its strength lies in a comfortable cabin that helps make journeys relaxing.
The vehicle is fully equipped following Chinese style, featuring a massive 14.6-inch central touchscreen with sharp, realistic display supporting Apple CarPlay and Android Auto. It works with a digital instrument cluster and a heads-up display (HUD) providing clear information. The interior is adorned with wood accents and leather seats with 8-point electric massage—yes, this is a luxury PPV with massage seats for off-road adventures! Rear passengers also enjoy wireless charging pads and spacious legroom.
The flagship TANK 500 SUV embodies a premium rugged design similar to the Land Cruiser 300, enhanced with electric side steps styled like Maybach, alloy wheels, and chrome trim around the body. Its large body size exudes luxury. The driving performance is acceptable with no major flaws, except the large size may make parking in downtown malls a bit challenging. The suspension absorbs bumps smoothly on paved and gravel roads. Off-road driving modes genuinely improve rugged capability with 3-point differential locks, 221 mm ground clearance, 30-degree approach angle, 22.5-degree breakover angle, and 24-degree departure angle, ready to tackle all obstacles.
The interior is the standout feature, inspired by the grandeur of European luxury vehicles. It includes a 14.6-inch central screen, wood trim, and soft leather seats. Rear legroom is spacious. Build quality and materials have undergone durability and scratch resistance tests to ensure long-lasting use.
Considering its size, refined design, high-tech options, and well-set suspension, the TANK 500 is a desirable vehicle. Pricing is expected not to exceed 1.7 million baht. Both the 300 and 500 models demonstrate GWM's impressive progress, especially in the diesel-powered SUV segment. With 620 Nm torque, it can comfortably tow a 3.5-ton trailer or caravan.
In summary, the NEW TANK 500 3.0T DIESEL elevates the Premium PPV segment with a large diesel engine delivering increased power and torque, balancing performance and fuel efficiency. The 9-speed automatic transmission (9AT) offers precise ratio control. While the chassis, wheels, tires, and brakes could be slightly improved, the vehicle's weight necessitates careful braking distance management. It performs well in city driving and long-distance trips with challenging winding mountainous roads like those in Khao Kho National Park. Luxury, comfort, and the new electric side steps enhance convenience. The electric power steering with adjustable response ensures stable control with well-positioned seating.
Initially, the HEV hybrid version of the TANK 500 did not strongly penetrate the market, but various improvements have enhanced driving quality, especially reducing body roll and noise. The engine runs smoothly without vibration or loud noise even under acceleration for overtaking. If priced between 1.6-1.7 million baht, it should sell well despite competition from established PPVs and strong contenders like the Ford Everest. The luxury and affordable price of the locally assembled TANK 500 Diesel should attract SUV buyers significantly. No need to speculate—those interested should test drive it. Compared with market-leading rivals, the GWM TANK 500 is competitive, aside from brand confidence and after-sales service, where Great Wall strives to maintain its position as the top Chinese brand.
The official launch price announcement for the GWM TANK 500 3.0T DIESEL will be on 21 August 2026 at 11:00 AM during the Big Motor Sales event at BITEC Bangna.
The NEW TANK 500 3.0T DIESEL with a 3.0-liter inline four-cylinder turbo diesel engine is available in two trim levels, offering features that comprehensively meet the needs of modern leaders.
TANK 500 3.0T DIESEL ULTRA and TANK 500 3.0T DIESEL ULTRA 4WD.
Exterior colors.
Black.
White.
Grey.
All-black interior.
The NEW TANK 500 3.0T DIESEL measures 4,886 mm in length, 1,934 mm in width, 1,905 mm in height, with a 2,850 mm wheelbase, providing ample interior space for all passengers, suitable for daily use and long-distance travel. The front and rear track width is 1,635 mm. Ground clearance is 219 mm. Fuel tank capacity is 78 liters.
The NEW TANK 500 3.0T DIESEL features a variable geometry turbo (VGT) 3.0-liter diesel engine—a new diesel powertrain enhancing the TANK 500 beyond the current model. It delivers high torque at low RPMs, suitable for diverse uses. The common rail direct injection system improves combustion efficiency and engine responsiveness.
The 2,994 cc diesel engine produces a maximum power of 170 kW (231 hp) at 3,200 rpm and peak torque of 620 Nm between 1,400 and 2,400 rpm, offering continuous power and driving confidence, especially for acceleration, loading, or varied terrains. Average fuel consumption is 7.1 liters per 100 km.
The new generation high-performance 3.0T diesel engine from GWM (4F30 Diesel Engine).
Performance.
Maximum power of 170 kW (approximately 231 hp) and maximum torque of 620 Nm.
Low fuel consumption.
NEDC standard fuel consumption at 7.1 liters/100 km (about 14.08 km/l) in 4WD version; actual mountain driving achieves 11.5 km/l.
Low noise.
Six noise reduction measures ensure NVH (noise, vibration, harshness) performance comparable to gasoline engines.
Superior reliability.
Tested in extreme environments including high temperature, severe cold, and high altitude areas.
Engine durability testing totaling over 15,000 hours (equivalent to about 5 million kilometers).
A single engine was tested running continuously for over 1,500 hours (equivalent to more than 600,000 km) without performance degradation under harsher conditions than typical consumer use. Diesel engines operate at lower RPMs than gasoline, reducing wear. With compression ignition, no ignition system is needed, and fewer electrical components reduce failure rates significantly compared to gasoline engines.
Over 30 engine test bench procedures including 300 hours of thermal shock testing and 650 hours of alternating load testing were conducted under extreme conditions beyond normal consumer use, accumulating over 15,000 hours of testing (~5 million km). A single engine ran continuously over 1,500 hours (~600,000 km) without performance loss.
Real-world and extreme environment testing covered 76 scenarios worldwide, totaling 6 million kilometers.
1. Optimized intake system.
The intake port features a mixed spiral design to direct airflow optimally, achieving a swirl ratio over 2.0, enhancing air circulation intensity and improving air utilization and combustion efficiency.
2. High-efficiency variable geometry turbocharger (VGT).
An electronically controlled actuator adjusts the turbine's flow cross-section. Using computational fluid dynamics (CFD) simulation, it perfectly matches operation at all engine speeds, increasing power while reducing fuel consumption.
It offers quick and efficient response, increases volumetric efficiency by 20%, boosts low-end torque by 30%, and delivers peak low RPM torque of 385 Nm at 1,000 rpm.
3. Water-cooled intercooler.
Effectively cools and precisely controls intake air temperature under all operating conditions.
Compared to air-cooled systems, water-cooled intercoolers have shorter intake pipes, reducing intake pressure loss, enhancing volumetric efficiency, and providing more responsive throttle and immediate power delivery.
2000 bar high-pressure common rail system.
Features a new D-Scroll combustion chamber with low tilt angle, working with the new generation high-efficiency turbocharger and 2000 bar common rail system to improve fuel-air mixing for more complete and efficient combustion.
Electronically controlled EGR system.
Uses both high and low-pressure EGR technologies to significantly increase exhaust gas recirculation, reduce exhaust losses, meet emission standards, and lower fuel consumption by 2% across a broad operating range.
Electronic thermostat valve.
Intelligently controls coolant temperature during engine warm-up and improves operating temperature during frequent stop-start driving, reducing fuel consumption by 1%.
Friction-reducing coatings.
Piston pins and rings are coated with DLC (Diamond-Like Carbon) to reduce mechanical loss and friction in piston and connecting rod assemblies, improving fuel economy and reducing energy loss by 0.8%.
The 3.0T diesel engine combines multiple fuel-saving technologies, improves mechanical efficiency, and optimizes intake and exhaust systems, achieving a high compression ratio of 16:1 and thermal efficiency of 43.7%. When descending slopes, the high compression ratio enhances engine braking, aiding low-speed control and preventing excessive downhill acceleration.
The self-developed longitudinal 9-speed automatic transmission (9AT) offers the widest gear ratio range in its class.
Performance.
First gear ratio: 5.288.
Overall wide gear ratio spread: 8.843.
Supports maximum torque of 750 Nm.
The 9-speed transmission features closely spaced gear ratios.
Enables smooth, jerk-free gear changes.
Covers a wider engine speed range for fuel-efficient driving.
Transmission efficiency reaches 97%.
Allows lower engine RPM on long highway trips.
Suitable for long-distance and off-road driving.
Higher first gear ratio improves acceleration from a stop. The diesel TANK 500 has a significant advantage in acceleration, overtaking, and climbing.
Transmission and engine mounting modifications.
Hydraulic engine mount.
Newly developed to fit the parameters and positioning of the E30F engine.
Uses horizontal bolts to connect to the engine mount with a large inner shaft.
Employs a segmented inner shaft where the upper rubber section is separately vulcanized to enhance durability and reliability.
Hydraulic torque converter.
Improves the vibration damping performance within the hydraulic torque converter.
Exterior features.
NEW TANK 500 3.0T DIESEL exterior equipment.
Electric side steps are a new standard feature on the NEW TANK 500 3.0T DIESEL, making entry and exit easier and providing convenient access to the high cabin.
Large signature front grille design characteristic of the TANK series.
LED headlights with automatic on/off provide sharp brightness and improve visibility day and night.
LED daytime running lights (DRL) enhance vehicle visibility to other road users.
LED taillights offer clear illumination.
Premium-design alloy wheels.
Roof rails increase versatility for outdoor gear and long trips.
Rear door with electric soft-close system for convenient opening and closing. Side mirrors are electrically adjustable and foldable with turn signals, memory function, and welcome lighting.
Panoramic sunroof (exclusive to ULTRA 4WD) allows natural light and scenic views during travel.
Interior features of the NEW TANK 500 3.0T DIESEL are designed for comfort, technology, and luxury to deliver an exceptional travel experience for driver and passengers.
Electric power steering (EPS) with speed-sensitive adjustment ensures precise, natural control. The steering assist level automatically adjusts with speed and offers 4-way electric adjustment. Seats are electrically adjustable with three-level ventilation. The second and third-row seats provide comfortable seating, with the third row electrically foldable.
Three steering response modes (Light / Comfort / Sport). Light mode reduces steering effort for city driving and parking. Comfort mode balances agility and stability for daily use. Sport mode adds steering weight for sharper control at high speeds or challenging routes.
12.3-inch digital driving information display shows comprehensive, sharp driving data, helping the driver stay informed without distraction. The intelligent Coffee OS 3.0 integrates key vehicle functions via a large touchscreen and voice commands for smooth, responsive, and seamless connectivity.
14.6-inch touchscreen multimedia display enables easy control of vehicle systems with clear visuals. Supports Apple CarPlay and Android Auto for seamless smartphone integration, allowing navigation, calls, music, and apps through the vehicle screen. Features navigation for precise route planning and voice command for hands-free operation. Wireless phone charging reduces cabin clutter.
Power & Technology.
3.0-liter turbo VGT diesel engine with 9-speed automatic transmission delivers 231 hp and 620 Nm torque at low 1,400 rpm. Fuel consumption is 7.1 liters/100 km. Intelligent dual-speed 4WD with electronic front and rear differential locks supports 10 driving modes, including TANK TURN and off-road cruise control—powerful, smooth, and more fuel-efficient.
Premium & Comfort.
Electric side steps, 7-seat flexible cabin, Nappa leather seats with electric adjustment, ventilation, massage functions, third row electrically adjustable, and premium 12-speaker audio system.
Intelligence & Safety: 14.6-inch multimedia and 12.3-inch digital instrument screens with voice control, Apple CarPlay/Android Auto, latest Coffee OS 3.0, ADAS Level 2 driver assistance, intelligent parking assist, high-strength steel body (over 75% of structure), 6 airbags, and 360-degree surround-view cameras.
GWM TANK 500 3.0T DIESEL – Power Beyond Limits.
1. Power.
3.0-liter turbo VGT diesel engine.
9-speed automatic transmission.
Maximum power 231 hp (170 kW).
Maximum torque 620 Nm at 1,400-2,400 rpm.
Fuel consumption 7.1 liters per 100 km.
Highlight: Powerful performance and improved fuel efficiency.
2. Technology.
Strong, durable body-on-frame construction.
Intelligent dual-speed 4WD with electronic front and rear differential locks supports 10 driving modes.
TANK Turn system enhances maneuverability in tight spaces and off-road.
Off-road cruise control system.
Highlight: Driving technology ready for all terrains.
3. Comfort.
Electric side steps.
Electric power steering.
Nappa leather seats with electric adjustment, ventilation, and massage.
7-seat cabin with flexible configurations.
Third-row seats electrically adjustable.
Premium audio system with 12 high-quality speakers.
Highlight: Comfort for every journey.
4. Intelligence.
14.6-inch multimedia screen and 12.3-inch digital instrument cluster.
Voice command system supporting Apple CarPlay and Android Auto.
Coffee OS 3.0 operating system.
ADAS Level 2 intelligent driving assistance with ACC, LKA, LDW, FCW, and other driver aids.
5. Safety.
High-strength steel body structure comprising over 75% of the vehicle.
Six airbags.
Comprehensive safety including 360-degree cameras, TPMS, and intelligent parking assist.
One-touch power windows on all four doors.
Dual-zone automatic climate control with rear passenger vents, allowing driver and front passenger to set individual temperatures.
N95 air filtration system and ionizer filter PM2.5 particles and external pollutants.
Over-the-air software updates (FOTA) keep vehicle systems up-to-date for convenience and latest features.
12-speaker audio system delivers crisp, realistic sound for an enhanced in-cabin experience.
Third-row seats fold electrically with 50:50 split, enabling quick cabin space reconfiguration for passengers and cargo.
Intelligent technology of NEW TANK 500 3.0T DIESEL enhances convenience and connectivity, allowing vehicle status monitoring and control via mobile app anytime, anywhere, including:
Monitoring door and window status, sunroof position, air conditioning, and ventilated seats.
Fuel level and remaining driving range, tire pressure and temperature, abnormal door/window alerts, vehicle location, and electronic boundaries.
Low 12V battery and low fuel warnings.
Door lock/unlock, safety systems, and intelligent driving aids (ADAS).
Comprehensive preventive safety and intelligent driver assistance to boost confidence on every route.
Six airbags.
Emergency call system.
360° surround-view cameras.
Three-mode intelligent parking assist (IIP).
Intelligent Adaptive Cruise Control (ACC).
Traffic Jam Assist (TJA).
Automatic Emergency Braking with Intersection Detection (AEBI).
Forward Collision Warning (FCW).
Low-speed Emergency Braking (MEB).
Lane Departure Warning (LDW).
Lane Keep Assist (LKA).
Lane Centering Keep (LCK).
Emergency Lane Keeping (ELK).
Wide Detection System (WDS) to avoid large vehicles.
Hill Start Assist (HSA).
Hill Descent Control (HDC).
Tire Pressure Monitoring System (TPMS).
Secondary Collision Mitigation (SCM).
Emergency Stop Signal (ESS).
Front Cross Traffic Alert and Braking (FCTA/FCTB).
Rear Cross Traffic Alert and Braking (RCTA/RCTB).
Lane Change Assist (LCA).
Rear Collision Warning (RCW).
Door Opening Warning (DOW).
Front and rear parking sensors at six points.
ISOFIX child seat anchorage system.
Electric child safety locks.