Nissan LD20
A reliable, long-lived diesel with a cast-iron block and head.
The Nissan Serena is a Japanese minivan vehicle manufactured by Nissan Motor Co., Ltd. since 1991. The 5th generation of the model has been produced since 2016. The name of the car comes from the Latin word “serēnus”, meaning “clean / calm”. Initially, the car was made for the Japanese market, and since 1992 – for the international in left-hand drive design at a factory in Spain. Cars were also produced in Malaysia, Indonesia, the Philippines, Thailand and several other countries.





The machine was created as a result of a deep modernization of the previous model. The former dimensions and the general layout of the cabin have been preserved, but the design of the car is new – with “two-story” lighting equipment and a massive radiator grille. The interior has a new front panel with a modern design, a large screen of the multimedia system and another color screen of the instrument panel. The Nissan Serena still has three rows of seats, and the side sliding doors are powered and have a contactless opening function from the outside.
The minivan is equipped only with a hybrid power plant. Under the hood of the car is a 147 hp two-liter gasoline engine, a CVT and a small electric motor that develops 2.4 hp.
Nissan Serena became the brand’s first mass-produced car equipped with an autopilot. The system, branded as ProPilot, operates on highways at speeds between 30 and 100 km/h. After turning on the autopilot, the car independently keeps its lane, focusing on the marking lines, maintains the speed, controls the distance to the car in front, and, if necessary, is able to slow down to a complete stop. In the future, it is planned to give the autopilot new “abilities”.
The Nissan Serena was offered with 10 engines since 1991 (3 diesel, 7 petrol). Displacement ranges from 1.2 to 2.5 liters, power output from 65 to 165 hp. 8 use a timing chain and 2 a timing belt. 1 is turbocharged. The longest rated lifespan belongs to the Nissan SR20DE (about 400,000 km).
| Engine | Years | Volume | Power | Fuel | Timing | Oil | Lifespan |
|---|---|---|---|---|---|---|---|
| Nissan Serena 1 (C23) 1991–2002 | |||||||
| Nissan SR20DE | 1991–2000 | 2.0 L R4 | 130–165 hp | petrol | chain | 4 L | ~400,000 km |
| Nissan CD20 | 1991–1993 | 2.0 L R4 | 75 hp | diesel | belt | 5.7 L | ~275,000 km |
| Nissan CD20T | 1991–2002 | 2.0 L R4 | 90 hp | diesel, turbo | belt | 5.5 L | ~230,000 km |
| Nissan LD20 | 1991–2001 | 2.0 L R4 | 65 hp | diesel | chain | 4.7 L | ~350,000 km |
| Nissan KA24DE | 1993–2002 | 2.4 L R4 | 140–155 hp | petrol | chain | 4.1 L | ~350,000 km |
| Nissan Serena 2 (C24) 2001–2012 | |||||||
| Nissan QR25DE | 2001–2005 | 2.5 L R4 | 152 hp | petrol | chain | 5.1 L | ~300,000 km |
| Nissan QR20DE | 2002–2012 | 2.0 L R4 | 147 hp | petrol | chain | 3.9 L | ~300,000 km |
| Nissan Serena C25 2005–2010 | |||||||
| Nissan MR20DE | 2005–2010 | 2.0 L R4 | 133 hp | petrol | chain | 4.4 L | ~350,000 km |
| Nissan Serena C26 2010–2016 | |||||||
| Nissan MR20DD | 2010–2016 | 2.0 L R4 | 140–150 hp | petrol | chain | 3.8 L | ~220,000 km |
| Nissan Serena 5 (C27) 2018–present | |||||||
| Nissan HR12DE | 2018–present | 1.2 L R3 | 79–84 hp | petrol | chain | 3.2 L | ~250,000 km |
Nissan Serena 1 (C23) (1991–2002): Nissan SR20DE, Nissan CD20, Nissan CD20T, Nissan LD20 and Nissan KA24DE; Nissan Serena 2 (C24) (2001–2012): Nissan QR25DE and Nissan QR20DE; Nissan Serena C25 (2005–2010): Nissan MR20DE; Nissan Serena C26 (2010–2016): Nissan MR20DD; Nissan Serena 5 (C27) (2018–present): Nissan HR12DE.
By rated service life the most durable Nissan Serena engines are: Nissan SR20DE — about 400,000 km; Nissan KA24DE — about 350,000 km; Nissan LD20 — about 350,000 km. Actual lifespan depends heavily on maintenance and oil change intervals.
Engine oil capacity with filter: Nissan CD20 — 5.7 L (10W-30); Nissan CD20T — 5.5 L (10W-30); Nissan HR12DE — 3.2 L (5W-30); Nissan KA24DE — 4.1 L (5W-30 / 5W-40 / 10W-30 / 10W-40); Nissan LD20 — 4.7 L (10W-40); Nissan MR20DD — 3.8 L (5W-30); Nissan MR20DE — 4.4 L (0W-30 / 5W-30 / 5W-40 / 10W-30 / 10W-40 / 10W-60 / 15W-40); Nissan QR20DE — 3.9 L (0W-30 / 5W-20 / 5W-30 / 5W-40 / 10W-30 / 10W-40 / 10W-60 / 15W-40 / 20W-20); Nissan QR25DE — 5.1 L (5W-30, 5W-40); Nissan SR20DE — 4 L (5W-30, 5W-40).
Timing chain: Nissan HR12DE, Nissan KA24DE, Nissan LD20, Nissan MR20DD, Nissan MR20DE, Nissan QR20DE, Nissan QR25DE and Nissan SR20DE; timing belt: Nissan CD20 and Nissan CD20T. Belts must be replaced on schedule: on many engines a broken belt bends the valves.
Yes: Nissan CD20, Nissan CD20T and Nissan LD20.
A reliable, long-lived diesel with a cast-iron block and head.


This is a fairly reliable power unit without any pronounced weaknesses. On the forums, they regularly complain only about floating speed due…

You can’t call the fuel system capricious, but it really doesn’t like bad fuel.

On specialized forums, they often complain about the airing of the cooling system.

Until 2004, power units were constantly flooded with candles during cold starts, the catalyst was destroyed from excess fuel, and its crumbs…

Until 2004, motors were equipped with not very durable catalysts, which quickly collapsed, and their crumbs were sucked into the combustion chambers.…

This unit is very reliable and does not have any serious design flaws, however, many owners complain about oil consumption, and sometimes…

This is a reliable motor, on the forums they regularly complain only about excessive vibrations.

It is necessary to be careful when tightening the bolts and candles, the cylinder head cracks easily here.