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Emergency

Before you buy a used Dacia Logan MCV (II).

2013–2020 · Petrol / LPG / CNG / Diesel · 5 engines

Taken only from Testigo's sourced sheets. Use it to question the seller and on the test drive: it does not confirm that any particular car is affected.

Dacia Logan MCV (II), real photo of this generation
Vauxford · CC BY-SA 4.0 · Wikimedia Commons · Photo source

The essentials.

Typical faults by engine

The period and mileage are those mentioned by each sheet's sources. They are not a maintenance interval and do not predict that any particular car will fail.

All versions

Sheets the catalogue links to all 5 of its engines.

1.2 16V (D4F) · 1.0 SCe (B4D) · 1.2 16V / 0.9 TCe GLP

1.2 16V (D4F) (Petrol) · 1.0 SCe (B4D) (Petrol) · 1.2 16V / 0.9 TCe GLP (LPG / CNG)

We have no faults specific to this engine, only those common to every version.

0.9 TCe (H4Bt)

Petrol

1.5 dCi (K9K)

Diesel

Which engine has the fewest documented faults?

Documented faults and recalls by engine for the Dacia Logan MCV (II)
EngineDocumented faultsRecalls
1.2 16V (D4F)PetrolFewest documented11 with conditions7
1.0 SCe (B4D)PetrolFewest documented11 with conditions7
0.9 TCe (H4Bt)Petrol21 with conditions7
1.2 16V / 0.9 TCe GLPLPG / CNGFewest documented11 with conditions7
1.5 dCi (K9K)Diesel21 with conditions8

According to the data we have, the engines with the fewest documented faults are: 1.2 16V (D4F) (Petrol), 1.0 SCe (B4D) (Petrol), 1.2 16V / 0.9 TCe GLP (LPG / CNG).

By fuel type, the one with the fewest documented faults is: LPG / CNG.

We only count the sourced sheets we have. An engine with fewer is not guaranteed to be more reliable: it may have been studied less or sold in smaller numbers.

Official recalls: ask before you pay

A recall existing does not mean this car is affected or that it is still outstanding: it depends on the chassis number, the market and the production date.

  1. Ask the seller for the chassis number (VIN): it has 17 characters, appears in the car's documents and can usually also be seen at the base of the windscreen.
  2. Ask an official Dacia dealer, or the brand's official website if it lets you check by chassis number, whether each recall has been done or is still outstanding for that VIN.
  3. Manufacturer recalls are normally carried out free of charge by the official service network. If one is outstanding, ask for it to be done before you close the sale.
Possible breakage at the steering-rod ball jointSteering

How to check it: Check the recall by VIN; check the steering-rack type and replace it if the recall requires.

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The driver’s airbag may not deploy (2012–2013)Airbags and seat belts

How to check it: Check the recall by VIN; check and, if needed, replace the driver’s airbag.

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Front wheel hubs may crackWheels / tyres

How to check it: Check the recall by VIN; check the hubs’ manufacturing date and replace them if needed.

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The driver’s airbag may not inflate properly (2018)Airbags and seat belts

How to check it: Check the recall by VIN; replace the driver’s airbag if the recall requires.

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Lower steering-column bracket wrongly positionedSteering

How to check it: Check the recall by VIN; reposition or replace the lower column mounting plate.

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The key may jam in the start positionElectrical and electronic systems

How to check it: Check the recall by VIN; replace the ignition switch and check the starter motor and its wiring.

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A wrong brake plate may have been fittedBrakes

How to check it: Check the recall by VIN; check the brake plate and replace it if needed.

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Risk of a diesel leak in the engine bayFuel system

Engines: 1.5 dCi (K9K) (Diesel)

How to check it: Check the recall by VIN; fit the protective clip or replace the pipe.

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On the test drive: what to look and listen for

Taken from each sheet's symptoms and checks. You can tick off what you have already looked at: it is saved only in this browser.

0 of 3 checked

Timing system

  • Look out for: Metallic chain rattle, especially when cold or at idle; engine light with a crankshaft–camshaft correlation code; in serious cases the chain jumps and damages the valves.

    Ask them to check: With any chain noise or a P0016 code, diagnose straight away: measure the stretch and check the tensioner and guides before the timing jumps. Shorten oil-change intervals.

Exhaust and emissions

  • Look out for: Particulate-filter or emissions warning, limp mode with loss of power and frequent regenerations.

    Ask them to check: Read the soot load with a diagnostic tool, run a forced regeneration at the garage and check the differential-pressure sensors and EGR. Make long road trips now and then.

Known weak points

  • Look out for: On the three-cylinders (SCe 75, TCe 90 and 100), a chain that stretches early with a risk of serious failure and sometimes high oil consumption; failing dipped beams, tail lights and indicators, oil leaks, brake discs and suspension at the roadworthiness test; starter, ignition lock and battery.

    Ask them to check: Listen to the chain when cold and measure oil consumption; check every campaign by VIN; check lights and leaks before the roadworthiness test.

OBD codes worth looking for

If they let you read the fault memory with an OBD reader, these are the codes mentioned in this model's sheets:

P0016

Sources

Every fact on this page comes from these Testigo sheets and their original sources. Sources are not checked in real time.

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