A failed Land Rover engine can cause knocking, smoke, low oil pressure, poor power or a complete breakdown. Apex Engines supplies used and reconditioned Land Rover engines for UK customers. We also rebuild damaged engines and provide a full supply and fit service. Our work covers popular diesel and petrol models, including the Defender, Discovery 3, Discovery 4, Discovery Sport and Freelander.
Every engine job starts with the correct vehicle and engine details. We check the registration, model, year, fuel type and engine code before giving an option. This avoids an engine mismatch and helps us provide a clear quote. Customers can choose a tested used engine, a reconditioned engine or a rebuild of the original unit where the damage allows it.
Our in house rebuilding facility gives us control over inspection, machining, parts and assembly. We can also remove the failed engine, fit the replacement, complete the required checks and test the vehicle. Supply only engines and nationwide UK delivery are available for customers and garages. Warranty cover is included, subject to the engine and service chosen. Apex Engines gives a direct Land Rover engine solution based on the fault, vehicle condition, budget and required time.
Common Land Rover Engine Problems, Causes and Our Solutions
Model or Engine |
Common Problem |
Signs And Likely Cause |
Apex Engines Engine Solution |
Discovery Sport and Defender 2.0 Ingenium diesel |
Timing chain wear |
Rattle at cold start, engine warning light or poor running. The chain, guides or tensioner may be worn. |
We inspect the timing system and internal damage, then repair the engine, rebuild it or fit a replacement engine. |
Discovery Sport 2.0 Ingenium diesel |
Oil dilution |
Rising oil level, diesel smell in the oil or early service warning. Interrupted DPF regeneration can thin the engine oil. |
We diagnose the DPF and lubrication fault, check bearing wear and rebuild or replace the engine if damage has spread. |
Discovery 3 2.7 TDV6 |
Crankshaft or bearing failure |
Deep knock, low oil pressure, metal in the oil or seizure. Bearing wear and poor lubrication can damage the bottom end. |
We inspect the crankshaft, bearings and block, then rebuild the unit or fit a reconditioned engine. |
Discovery 4 3.0 TDV6 or SDV6 |
Bottom end failure |
Heavy knocking, oil warning or sudden engine failure. A worn bearing can turn and damage the crankshaft. |
We strip and measure the engine, replace worn internal parts where suitable, or supply and fit another engine. |
Early Discovery 3 2.7 TDV6 |
Oil pump casing failure |
Sudden timing loss or a non-start. The timing belt tensioner mounting on the oil pump casing can fail. |
We check valve, piston and cylinder head damage and provide an engine rebuild or replacement. |
Freelander 2 2.2 TD4 or SD4 |
Turbo related engine damage |
Whistling, blue smoke, power loss or high oil use. Poor oil flow or worn turbo seals can send oil into the intake. |
We check the oil system and engine damage, then repair, rebuild or replace the engine as required. |
Discovery Sport, Freelander and Defender diesels |
DPF or EGR blockage |
DPF light, limp mode, black smoke or weak acceleration. Short UK journeys can cause soot build up. |
We test the DPF and EGR, clean or replace faulty parts and check whether the engine or turbo has been damaged. |
Discovery 3 and Discovery 4 TDV6 |
Timing belt failure |
Engine stops, will not restart or loses compression. An overdue or failed belt can cause piston and valve contact. |
We inspect the cylinder heads and internal parts, then rebuild the engine or fit a tested replacement. |
Freelander 1.8 petrol |
Head gasket and overheating damage |
Coolant loss, white smoke, overheating or oil and coolant mixing. Heat can warp the cylinder head. |
We pressure test and inspect the head and block, then rebuild or replace the engine if the damage is severe. |
Used, Reconditioned and Rebuilt Land Rover Engine Options
A used Land Rover engine is taken from another vehicle and checked before sale or fitting. It can suit a lower budget when the engine has acceptable mileage and test results. A reconditioned engine is stripped, cleaned, measured and rebuilt with worn or damaged parts replaced. It gives more control over internal condition than a standard used unit. An engine rebuild keeps your original unit where its block and main parts can be restored. Apex Engines assesses the failure before recommending an option. The choice depends on crankshaft damage, cylinder wear, overheating, mileage, parts needed and total cost. We explain whether repair, rebuild or replacement offers the sounder route for your Land Rover.
Land Rover Engine Rebuilding at Our In House Facility
Our in house rebuilding facility handles the main stages under one service. We remove and strip the engine, clean the parts and inspect the block, crankshaft, pistons, bearings, cylinder head and timing system. Parts are measured against the correct limits. Worn surfaces may be machined where suitable, and failed bearings, rings, gaskets, seals, oil pump parts or timing parts are replaced as needed. The engine is then assembled with the correct settings. Oil pressure, compression, leaks and running quality are checked before handover. This process is used for repairable Ingenium, TDV6, SDV6, TD4 and other Land Rover petrol or diesel engines. It targets the cause of failure, not only the visible symptom.
Complete Land Rover Engine Supply and Fitting
Apex Engines offers supply only, supply and fit, and engine delivery across the UK. With supply and fit, we source or rebuild the correct engine, remove the failed unit and install the replacement. Suitable ancillary parts are transferred and checked. Required ECU coding or software adaptation is completed where needed. We then run diagnostics and road test the vehicle before collection. Vehicle recovery can also be arranged for a Land Rover that cannot be driven. This service covers the Defender, Discovery 3, Discovery 4, Discovery Sport, Freelander and other supported models. Garages can order a pallet wrapped engine for delivery, while private customers can choose one service for the engine, fitting and final checks.
Correct Engine Matching, Testing and Warranty
Land Rover engines can differ by engine code, power output, emissions equipment and model year even when the stated engine size is the same. We use the registration and vehicle details to find a compatible unit. Used engines are inspected and tested, while reconditioned engines are checked during rebuilding and after assembly. Fitted vehicles receive diagnostic and running checks so that oil pressure, cooling, compression and engine operation can be reviewed. Warranty cover is available for our Land Rover engines and can be up to 12 months, depending on the unit and agreed package. We give the relevant warranty terms with the quote so the customer knows the cover, service conditions and responsibilities before work begins.
Get a Quote for a Land Rover Engine
Send Apex Engines your registration, Land Rover model, year, engine size and a short description of the fault. Include any warning lights, knocking, smoke, overheating, oil loss or a non-start problem. If another garage has inspected the vehicle, send the diagnosis or fault codes. This can help us understand the likely damage before the engine arrives. We will check the engine details and provide a suitable used, reconditioned, rebuilt, supply only or supply and fit option. The quote will reflect engine condition, parts, fitting, delivery or recovery requirements. You receive a clear route for getting your Land Rover running again without paying main dealer new engine prices.