Quick answer: Replacing the engine in a Dacia LOGAN is a major repair, so the page should answer more than 'how much?'. You need to know which engine variants exist, what can go wrong with them, what evidence to request from a supplier and how the engine will be matched and installed.
Engine variants and families found in the Dacia LOGAN
Depending on year, this Dacia model can use Renault-derived petrol engines or the K9K 1.5 dCi diesel, with later cars adding TCe turbo petrol families. Because Dacia LOGAN spans more than one technical configuration, the supplier should state the engine code and any important donor differences before the unit is dispatched.
For example, a 1.5 dCi/K9K Dacia needs diesel injection/turbo/DPF checks, while a TCe petrol engine needs a different timing, ignition and turbo assessment. On this Dacia LOGAN page, that is why the quote needs to name the proposed engine rather than simply repeat the model name.
How to judge the condition of a used replacement engine
Identify fuel type and engine code before buying. On dCi engines focus on injectors/turbo/EGR/DPF; on TCe petrols check timing, cooling, ignition and turbo history.
These are inspection priorities, not proof that every Dacia LOGAN develops the same fault. The donor engine still needs to be judged on its own code, history and test evidence.
With Dacia LOGAN, the goal is not to find any engine with the right capacity; it is to find the correct variant with believable condition information and a fitting plan that protects the replacement.
Known problem areas to check before buying another engine
Oil consumption, misfire and coolant loss can have causes short of complete engine failure. A used engine is normally considered when testing shows internal wear or damage that is no longer economical to repair in the original unit.
A sensible engine replacement decision looks at the whole vehicle. A strong chassis and gearbox can make a used engine worthwhile; multiple unrelated major faults can change the economics. Ask for a complete fitted estimate before committing.
What evidence should come with a used Dacia LOGAN engine?
Ask for donor mileage where it can be supported, the donor vehicle or registration details if available, how the engine was checked, whether it was heard running, and what was found in the oil/coolant before removal. 'Tested' should mean the supplier can explain the test.
What changes the final replacement cost?
A quote for Dacia LOGAN should separate engine cost from fitting and extras. If one supplier includes VAT, delivery, fluids and labour while another quotes only the engine, the cheaper headline can be misleading.
Some buyers can see savings of up to 40% versus certain main-dealer engine replacement routes, but the useful number is the final like-for-like fitted price for this vehicle.
Can an engine from another Dacia model fit the LOGAN?
Ask the supplier to write the proposed engine code on the quote. For Dacia LOGAN, that one detail helps expose a mismatch before money changes hands, particularly where the same capacity was sold in several power or emissions versions.
A replacement engine should not be fitted into the same unresolved problem. The installer needs to check Dacia LOGAN's cooling, lubrication, intake/boost and fuel systems so the donor unit is not exposed to the cause of the first failure.
Supply-only versus supplied-and-fitted
Choose the service around what is already arranged. If a garage has diagnosed Dacia LOGAN and is ready to fit, engine-only supply may work well; if the vehicle is stranded, compare recovery and fitting at the same time.
Warranty is supplier-specific. Some used engines can include up to 6 months cover, but the useful details are what is covered, what maintenance the buyer must prove and who pays removal/refitting labour if a valid claim occurs.
A better way to compare UK Dacia LOGAN engine options
Engines4Sale.co.uk lets you submit the Dacia LOGAN requirement once and compare relevant responses from UK suppliers instead of repeating the same details to multiple breakers and garages.
For Dacia LOGAN, ask the quote to state the engine code, donor mileage/history where available, included ancillaries, VAT, delivery, fitting, fluids, recovery, warranty length and any parts the installer recommends replacing during the swap.
A low-cost donor engine is poor value if the old fault is left in place. Make sure the installer has a plan to verify cooling, lubrication and fuelling before returning Dacia LOGAN to normal use.
