The 2.5-liter Nissan TD25 diesel engine was produced from 1985 to 2015 primarily for taxi cars, but it was also used in Caravan minibuses and pickups. This engine is known for its high reliability and great performance. The TD engine series includes: TD23, TD27, TD27T, TD27Ti, TD27ETi, TD42, and TD42T.
| Exact capacity | 2488 cm³ |
| Power system | swirl chamber |
| Engine power | 75 - 80 HP |
| Torque | 160 - 170 nm |
| Engine block | cast iron R4 |
| Block head | cast iron 8v |
| Cylinder diameter | 92.9 mm |
| Piston stroke. | 92 mm |
| Compression ratio | 22 |
| Engine features | there is no |
| Hydraulic compensator. | there is no |
| Timing drive | pinion |
| Timing phase adjuster | there is no |
| Turbocharging | there is no |
| What oils to use | 6.5 liters 10W-30 |
| Fuel type | diesel |
| Environmental class | EURO 1/2/3 |
| Approximate life expectancy | 450 000 HP |
| City | 10.4 litry |
| Route | 8.2 litry |
| Mixed | 9.1 litry |
The weight of the TD25 engine according to the catalog is 230 kg. The TD25 engine number is located at the junction of the block and the cylinder head. Due to a fault in the timing gear drive, the power unit tends to make noise and vibrate. The gears gradually wear out and at 200,000 km, the timing belt starts to lose its synchronization. Leaks from the pump and gasket between the gears appear around the same mileage. Only the crankshaft position and oil pressure sensors have glitches in the electrical part. Detonation caused by poor fuel destroys the bridges between the swirl chambers in the cylinder head.
| Navara 1 (D21) | 1985 - 1997 |
| Cedric 7 (Y31) | 1990 - 2015 |
| Caravan 3 (E24) | 1986 - 2001 |
| Homy E24 | 1986 - 2001 |
The 3.2-liter Nissan QD32 diesel engine was produced from 1995 to 2007 and used in commercial vehicles, but it is best known for being used in the Karawan minibus and D22 pickup trucks. There were a total of five versions of this engine: QD321, QD322, QD323, QD324, and QD325 respectively. The QD series also includes the QD32ETi engine.
The 3.2-liter diesel engine Nissan QD32ETi was produced in Japan from 1995 to 2000 and installed in the Elgrand minibus and the Terrano off-road vehicle, including the Regulus version. This extremely reliable system is often used for replacement with modern engines. The QD series also includes the QD32 engine.
The 2.7-liter Nissan TD27T diesel engine was produced from 1985 to 2007 and installed in utility vehicles. It is mainly known from the Caravan minibus and the Teranno off-road vehicle. There are four versions of this engine: TD27T1, TD27T2, TD27T3, and TD27T4. The TD series includes engines with the following designations: TD23, TD25, TD27, TD27Ti, TD27ETi, TD42, and TD42T.
The 2.7-liter Nissan TD27ETi diesel engine was produced by the company from 1995 to 2001 and used in popular off-road vehicles such as the Pathfinder and Terrano, as well as in the Caravan minibus. This powertrain stands out in its engine family due to the presence of an electronically controlled fuel injection pump (TNVDA). The TD engine series includes engines: TD23, TD25, TD27, TD27T, TD27Ti, TD42, and TD42T.
The 1.6-liter engine Ford L1E or Escort 1.6 Zetec 16v was produced from 1992 to 1995 and installed in the fifth generation of the popular Escort model in all its body variants. A nearly identical power unit was also used in the Mondeo 1 model, but designated as L1F. Zetec series: L1N, EYDC, RKB, NGA, EYDB, EDDB, and EDDC.
The replacement of the 2.7-liter V6 gasoline engine Hyundai G6EA took place in Korea from 2005 to 2013 and was used in many popular models such as Magentis, Opirus, Grandeur, and Santa Fe. There was also a gas version of this engine with its own index, L6EA. In the Mu family, there is only one combustion engine.