Decision Buy a Chrysler-powered Gazette In an era when domestic UMZ-4216 engines are often criticized for being capricious, the U. S. Chrysler 2.4 LJD looks like a lifeline for many carriers, but buying used commercial vehicles is always a lottery, where it is important to know the exact performance and hidden defects.
It is this power unit with a volume of 2.4 liters was installed on cars GAZelle-Business Between 2010 and 2017, it was a great alternative to gasoline and diesel, and many drivers value it for its traction and ability to run on AI-92 gasoline, which significantly reduces operating costs, but there are also nuances that are not discussed by sellers in the secondary market.
In this article, we will discuss in detail why it is worth considering this modification, what problems you may face after 100 thousand kilometers of mileage and what to look for when inspecting the body and frame. The engine life before major repairs often exceeds 400,000 kmBut only if the service is properly maintained.
Technical features and advantages of the Chrysler 2.4 engine
Engine. Chrysler EDZThe 2.4 LJD is a time-tested cast-iron cylinder block design, not just a marketing ploy, but a real engineering feature that provides high repairability and resistance to overheating, which is critical for commercial vehicles operating in non-stop mode.
The 137 horsepower and 215 Nm torque are achieved thanks to the modern (for its time) DOHC gas distribution system with 16 valves. hydrocompensatorThis eliminates the need for the wearer to regularly adjust the heat gaps of the valves.
An important advantage is the presence of two balancing shafts that rotate in antiphase, which significantly reduces vibration levels, making the engine work softer and quieter, and for a driver who spends 8-10 hours behind the wheel, this is an essential factor of comfort.
⚠️ Attention: despite the presence of hydrocompensators, the use of poor-quality oil can lead to their rapid coking and the appearance of a characteristic knock, which is often confused with problems of the piston group.
Fuel consumption and economic efficiency
One of the most common questions that comes up to those who wish to Buy a Chrysler-powered Gazette The real consumption in the combined cycle is about 13-14 liters per 100 km. At full load and driving on the highway at 90-100 km / h, this figure can increase to 15-16 liters.
The main economic trump card is the possibility of using gasoline AI-92Unlike more modern EvoTech engines, which require AI-95s for declared power, Chrysler quietly digests cheaper fuel without knocking, saving on each refueling, making a big difference in the budget at high mileage.
By comparison, Cummins diesel versions are more economical, but their maintenance and cost of spare parts are much higher. The Chrysler gasoline unit remains the “golden mean” for those who are not willing to overpay for diesel fuel, but want to get a resource higher than that of standard UMPs.
Below is a table comparing the specifications of the different engines installed on the GAZelle:
| Parameter | Chrysler 2.4 | UMZ-4216 | Cummins 2.8 |
|---|---|---|---|
| Volume, l | 2.4 | 2.9 | 2.8 |
| Power, HP. | 137 | 107 | 120 |
| Torque, Nm. | 215 | 235 | 297 |
| Fuel. | AI-92/95 | AI-92 | DT |
To reduce fuel consumption on the road, install a deflector (spoiler) on the roof of the cabin - this will improve the aerodynamics of the van and save up to 1 liter of fuel per 100 km.
Typical faults and engine life
Despite the overall reliability, the engine has its own "diseases" that you need to know about before buying, most often owners face failure of the ignition module, it is made as a single unit ("pocket"), and when broken down can cause triple engines. The cost of the original is high, but the market offers quality analogues.
The second common problem is stretching the chain of the HRM. Although the resource of the chain is declared large, in practice, when using cheap oils or late replacement, it can stretch to 150-200 thousand km of run, symptoms are noise in the front of the engine and floating speeds at idle.
Also worth mentioning is the gasket gasket of the HBC. At runs over 200,000 km, it can burn out, which leads to the entry of antifreeze into the cylinders or oil crankcase. Regular monitoring of the level of liquids and oil condition will help prevent major repairs.
⚠️ Warning: When buying a car, be sure to check the condition of the catalyst. its destruction can lead to ceramic dust entering the cylinders, which will cause bullies and require expensive cartridges.
Can we remove the catalyst?
Physically remove the catalyst and reflash the ECU on Euro 2, it will reduce exhaust resistance and increase power slightly, but the car will no longer meet environmental standards, and for commercial vehicles in large cities, this can be a problem when passing inspection.
What to look for when buying a used Gazelle
If you've decided Buy a Chrysler-powered Gazette And you have to start with the mileage, not the hood, but the documents and the frame. Commercial car runs are often twisted, so the actual wear can be higher than the stated wear. Note the condition of the spars, the cracks in the frame are a critical defect.
If the engine is running, listen to the hydraulic compensators. A light chirp on the "cold" one, let's say, and passes after 30-60 seconds of warming up. If the knock is stored on the hot engine or has a metal ringing, this is an excuse for bargaining or refusing to buy.
Be sure to check the cooling system. The pipes must be elastic, without cracks, and the expansion tank must be clean, without oil emulsion. The presence of oil in antifreeze (mayonnaise on the tank lid) indicates a breakdown of the gasket or a leaky heat exchanger.
☑️ Checking Chrysler's engine
Service and selection of consumables
It is critical to maintain oil change intervals for a long engine life, although the regulations may indicate 15,000 km in urban use and constant loads. GAZelle-Business The optimal viscosity is 5W-40 or 10W-40 depending on the season.
The ignition system requires attention to candles. Champion or qualitative analogues of NGK and BoschPoor-quality candles can quickly disable an expensive ignition module.
The air filter on this engine has a large filtration area, but in dusty conditions it needs to be checked more often. The fine-cleaning fuel filter is better changed with every second oil change to protect the nozzles from contamination.
Fuel quality has a direct impact on resource, only refuel at proven gas stations in large networks, and using gasoline with an octane number below 92 (AI-80) will lead to detonation, overheating and rapid destruction of the piston group.
Compliance with oil change intervals every 8-10 thousand km is the main guarantee that the Chrysler engine will pass more than 400,000 km without major repairs.
Frequently Asked Questions (FAQ)
What is the real life of the Chrysler 2.4 engine on the Gazelle?
With timely oil change and high-quality fuel, the lifespan before the first overhaul is 350-450 thousand kilometers. Many copies go longer, requiring only replacement of attachments.
Can I install the LPG on this engine?
Yes, the installation of gas cylinder equipment (HBO 4th generation) is possible and widely practiced, but it is important to adjust the system correctly to avoid valve burnout, since the engine does not have hydraulic compensators in the classical sense, requiring frequent adjustment, but is sensitive to the combustion temperature.
Why is he turning the engine on hot?
Most often, the cause lies in a failure of the ignition coil (module) or a malfunction of one of the tips of high-voltage wires. Less often, the problem may be in the air suction through the intake manifold or malfunction of the injector.
Is it hard to find parts on a Chrysler 2.4?
No, since the engine has been installed en masse for more than 7 years, the market is saturated with both original parts and quality analogues. Filters, candles, belts and sensors are available at most auto parts stores.