
Opel A16XER
Most often, there are ignition problems and the weak point here is the coil module.
Opel Mokka is a mini-crossover from the manufacturer Adam Opel AG. Began to be produced in 2012. It has a full and front wheel drive layout. It is sold under the Buick Encore name in the US and China, and the Vauxhall Mokka in the UK. The name of the machine is taken from the Arabian coffee of the same name. Car assembly is carried out in Korea, Spain and Kaliningrad. Unlike classmates, Mokka has a wide range of optional advantages. The car has a minimum aerodynamic drag.
The Opel Mokka was offered with 5 engines since 2012 (5 petrol). Displacement ranges from 1.2 to 1.8 liters, power output from 115 to 140 hp. 2 use a timing chain and 3 a timing belt. 2 are turbocharged. The longest rated lifespan belongs to the Opel A18XER (about 320,000 km).
| Engine | Years | Volume | Power | Fuel | Timing | Oil | Lifespan |
|---|---|---|---|---|---|---|---|
| Opel Mokka A (J13) 2012–present | |||||||
| Opel A14NET/NEL | 2012–present | 1.4 L R4 | 140 hp | petrol, turbo | chain | 4 L | ~300,000 km |
| Opel A16XER | 2012–2018 | 1.6 L R4 | 115 hp | petrol | belt | 4.5 L | ~300,000 km |
| Opel A18XER | 2013–2015 | 1.8 L R4 | 140 hp | petrol | belt | 4.45 L | ~320,000 km |
| Opel B16XER | 2014–2018 | 1.6 L R4 | 115 hp | petrol | chain | 4.5 L | ~300,000 km |
| Opel Mokka B (P2QO) 2021–present | |||||||
| Peugeot EB2DTS | 2021–present | 1.2 L R3 | 130 hp | petrol, turbo | belt | 3.5 L | ~250,000 km |
Opel Mokka A (J13) (2012–present): Opel A14NET/NEL, Opel A16XER, Opel A18XER and Opel B16XER; Opel Mokka B (P2QO) (2021–present): Peugeot EB2DTS.
By rated service life the most durable Opel Mokka engines are: Opel A18XER — about 320,000 km; Opel A14NET/NEL — about 300,000 km; Opel A16XER — about 300,000 km. Actual lifespan depends heavily on maintenance and oil change intervals.
Engine oil capacity with filter: Opel A14NET/NEL — 4 L (5W-30); Opel A16XER — 4.5 L (5W-30); Opel A18XER — 4.45 L (5W-30); Opel B16XER — 4.5 L (5W-30); Peugeot EB2DTS — 3.5 L (0W-30).
Timing chain: Opel A14NET/NEL and Opel B16XER; timing belt: Opel A16XER, Opel A18XER and Peugeot EB2DTS. Belts must be replaced on schedule: on many engines a broken belt bends the valves.
No, all Opel Mokka engines in our database run on petrol.

Most often, there are ignition problems and the weak point here is the coil module.

The ignition system delivers the most problems, especially the module with coils.

Motors in this series are notorious for noise, clicking and whistling in operation, but this is normal.
A simple engine with a cast-iron block and a long service life.

Turbo engines of the first years of production came under a recall campaign due to crankshaft axial play.