
Mitsubishi 4B11
This motor is considered very reliable, but at high mileage it is prone to oil consumption, either due to wear on the…
Peugeot 4007 is a French compact crossover car from the manufacturer Peugeot. Produced from 2007 to 2012. Developed on the basis of Mitsubishi Outlander and is almost a complete analogue. It was produced in a typical body version of a 5-door station wagon with all-wheel drive. The car was produced in Japan, Holland, and since 2010, the assembly of cars for the domestic market has been launched in Kaluga. Among classmates, the car is distinguished by great comfort, stability and handling on slippery surfaces.
The Peugeot 4007 was offered with 3 engines between 2007 and 2012 (2 petrol, 1 diesel). Displacement ranges from 2.0 to 2.4 liters, power output from 145 to 170 hp. 3 use a timing chain and 1 a timing belt. 1 is turbocharged. The longest rated lifespan belongs to the Mitsubishi 4B11 (about 350,000 km).
| Engine | Years | Volume | Power | Fuel | Timing | Oil | Lifespan |
|---|---|---|---|---|---|---|---|
| Peugeot 4007 I (I3) 2007–2012 | |||||||
| Mitsubishi 4B12 | 2007–2012 | 2.4 L R4 | 165–170 hp | petrol | chain | 5.2 L | ~350,000 km |
| Peugeot DW12MTED4 | 2007–2012 | 2.2 L R4 | 156 hp | diesel, turbo | chain + belt | 5.2 L | ~350,000 km |
| Mitsubishi 4B11 | 2008–2012 | 2.0 L R4 | 145–155 hp | petrol | chain | 5 L | ~350,000 km |
Peugeot 4007 I (I3) (2007–2012): Mitsubishi 4B12, Peugeot DW12MTED4 and Mitsubishi 4B11.
By rated service life the most durable Peugeot 4007 engines are: Mitsubishi 4B11 — about 350,000 km; Mitsubishi 4B12 — about 350,000 km; Peugeot DW12MTED4 — about 350,000 km. Actual lifespan depends heavily on maintenance and oil change intervals.
Engine oil capacity with filter: Mitsubishi 4B11 — 5 L (5W-30, 5W-40); Mitsubishi 4B12 — 5.2 L (5W-30, 5W-40); Peugeot DW12MTED4 — 5.2 L (5W-30).
Timing chain: Mitsubishi 4B11, Mitsubishi 4B12 and Peugeot DW12MTED4; timing belt: Peugeot DW12MTED4. Belts must be replaced on schedule: on many engines a broken belt bends the valves.
Yes: Peugeot DW12MTED4.

This motor is considered very reliable, but at high mileage it is prone to oil consumption, either due to wear on the…

This is a practically trouble-free motor, but at high mileage it is prone to oil burn due to severe wear on the…

The main problems are related to the violation of the fuel filter replacement schedule.