1.2-liter turbo engine Renault H5Ft or 1.2 TCe was assembled by the concern from 2012 to 2019 and installed on such famous models of the company as Clio, Megane, Scenic, Kadjar, Kangoo. This powertrain on Nissan cars is known under the index HRA2DDT or HR12DDT.
In 2012, a new 1.2 tce turbo unit debuted on the third-generation Megane and Scenic. It is a 4-cylinder all-aluminum motor with a 16-valve header without hydrocompensators, direct fuel injection system, chain-driven grm, phase adjusters on both shafts, low-inertia turbine with intercooler and oil pump of variable capacity. Antifriction coating of all internal surfaces was used to reduce friction.
On Renault cars there are three different modifications of the engine: TCe 115, TCe 120, TCe 130.
Renault H5Ft 1.2 TCe engine specifications
| Characteristics | Value |
|---|---|
| Type | Ready |
| Number of cylinders | 4 |
| Number of valves | 16 |
| Definite displacement | 1197 cm³ |
| Cylinder diameter | 72.2 mm |
| Piston stroke | 73.1 mm |
| Power system | Direct injection |
| Power | 114 – 132 hp |
| Torque | 190 – 205 Nm |
| Compression ratio | 9.25 – 10 |
| Environmental regulations | Euro 5/6 |
| Engine weight | 109 kg |
Cars with the engine
The H5Ft engine was fitted to a wide range of cars from Renault, Dacia, Nissan and even Mercedes.
| Make and model | Body | Years of manufacture |
|---|---|---|
| Dacia Duster 1 | HS | 2013 – 2017 |
| Dacia Duster 2 | HM | 2017 – 2019 |
| Dacia Dokker 1 | K67 | 2013 – 2019 |
| Dacia Lodgy 1 | J92 | 2012 – 2019 |
| Renault Captur 1 | J87 | 2013 – 2018 |
| Renault Clio 4 | X98 | 2013 – 2018 |
| Renault Kadjar 1 | HA | 2015 – 2018 |
| Renault Kangoo 2 | KW | 2013 – 2018 |
| Renault Megane 3 | X95 | 2012 – 2016 |
| Renault Megane 4 | XFB | 2016 – 2018 |
| Renault Scenic 3 | J95 | 2012 – 2016 |
| Renault Scenic 4 | JFA | 2016 – 2017 |
| Nissan Juke 1 (as HRA2DDT) | F15 | 2014 – 2018 |
| Nissan Pulsar 6 (as HRA2DDT) | N16 | 2014 – 2018 |
| Nissan Qashqai 2 (as HRA2DDT) | J11 | 2013 – 2018 |
| Mercedes Citan (as M200) | W415 | 2013 – 2021 |
Service Regulations
To keep the H5Ft engine in good condition and extend its life, it is essential to follow a regular service schedule.
Oil Service
| Parameter | Value |
|---|---|
| Periodicity | Every 15,000 km |
| Lubrication volume | 5.2 liters |
| Needed for replacement | About 4.7 liters |
| Recommended oil | 5W-30, 5W-40 |
Gas distribution mechanism
| Parameter | Value |
|---|---|
| Type of timing drive | Chain |
| Declared life | Not limited |
| In practice | 150,000 km |
| Break/Slip | Valve bending |
Valve thermal clearances
| Parameter | Value |
|---|---|
| Regulation | Every 100,000 km |
| Principle of adjustment | Selection of tappets |
Changing consumables
| Element | Periodicity |
|---|---|
| Air filter | 30,000 km |
| Fuel filter | 90,000 km |
| Tank filter | 90,000 km |
| Spark plugs | 30,000 km |
| Auxiliary belt | 60,000 km |
| Antifreeze | 5 years or 90,000 km |
The H5Ft engine is a compact and efficient motor that provides good performance and meets modern environmental standards with proper care and timely maintenance.
Disadvantages, breakdowns and problems of the H5Ft engine
Firmware problems
The first year of production there were many complaints about floating revolutions, poor starting in cold weather, sudden turbine shutdown when slowly climbing a hill and other glitches of the engine. The manufacturer released firmware one after another, until finally everything came to normal.
Oil addiction
The second most popular complaint of owners of Renault with such a dvs is the consumption of lubricant, which often appears from the first kilometers and sometimes reaches 1 liter per 1000 km. The reason for this is an unsuccessful piston group with defective oil rings.
Chain stretching
Not the longest life in the motor is characterized by the timing chain and the phase regulation system. With frequent operation of the engine at high speeds, the chain stretches already by 100,000 km. At the same mileage the phasoregulators may crack, and their replacement will cost a lot of money.
Valve fouling
In many units with direct fuel injection, the intake valves are overgrown with soot, but here it is especially pronounced: the motor starts to dull, and sometimes it simply stops.
Other weak points
Often in the engine there are leaks of lubricant and most often crankshaft oil seals are sinful. Also, the sealing ring of the crankcase ventilation pipe often bursts.
The manufacturer stated the engine life at 200 000 km, but usually it serves 250 000 km.