frequently asked questions

FAQ

Oil & Filter

Changing oil and oil filter during engine reconditioning is crucial to remove contaminants, ensure lubrication, protect against wear, and maintain optimal engine performance and longevity

Main & Big End Bearings Replaced

Main and big end bearings are replaced in an engine to prevent failure, reduce friction, enhance performance, and extend engine life after wear or damage

Crankshaft Polish

Polishing the crankshaft in an engine is done to smooth its surface, reduce friction, improve oil retention, decrease wear on bearings, and enhance overall engine efficiency

Stem Seals Replaced

Stem seals are replaced during engine reconditioning to prevent oil leakage, maintain valve lubrication, enhance seal integrity, reduce emissions, and ensure efficient and smooth engine operation

Valves, cut and reseated

Cutting and seating valves during engine reconditioning ensures proper sealing, improves airflow, enhances combustion efficiency, reduces leakages, and optimizes overall engine performance and durability

Piston Rings Replaced

Piston rings are replaced to restore compression, reduce oil consumption, minimize exhaust smoke, improve heat transfer, and enhance the overall efficiency and longevity of the engine

Engine Block & Liners inspected

Inspecting the engine block using specialist equipment and liners is crucial to detect cracks, wear, or damage, ensure structural integrity, verify dimensions, prevent leaks, and guarantee reliable engine performance

Cylinder Head pressure tested & Skimmed

Pressure testing and inspecting the cylinder head are essential to identify leaks, check for cracks or warping, ensure seal integrity, and guarantee optimal performance and safety of the engine

Connecting Rods Inspected

Inspecting the connecting rods is vital to check for deformities, cracks, or wear, ensure alignment and balance, verify strength, and maintain proper piston movement and overall engine reliability

Timing Kit Replaced

Replacing the timing chain during engine reconditioning ensures accurate valve timing, prevents mechanical failure, reduces noise, maintains efficient engine operation, and extends the engine’s overall lifespan.

Gasket Kit Replaced

Changing the gasket kit during engine reconditioning is essential to ensure leak-free seals, maintain pressure integrity, prevent oil and coolant leaks, and enhance overall engine reliability

Crankshaft Seals Replaced

Crankshaft seals are replaced to prevent oil leaks, protect against contaminants, ensure lubrication, maintain pressure integrity, and preserve the smooth operation and longevity of the engine

how long does it take?

Reconditioning an engine normally doesn’t take more than two weeks due to the thorough process of disassembling, inspecting, repairing, and reassembling various complex parts. Occasionally, unexpected issues like part wear or damage can arise, requiring extra time to address properly to ensure your engine runs smoothly and reliably.

What documentation will i receive?

Its better we show you rather than explain…

Below are example reports from professional garages which you can expect to receive in one form or another.

-> Past Inspection Report – VOLKSWAGEN SCIROCCO TSI 2009-compressed

-> Past Inspection Report – AUDI A3 S LINE TDI S_BACK (2008)

what does the warranty entail?

The warranty provided by Engine Union covers specific aspects of the reconditioned engines and services:

Duration and Scope: The warranty typically lasts for 12 months or 12,000 miles, whichever comes first, covering parts and labor for any mechanical faults in the engine block, cylinder head, and internal components.
Exclusions: The warranty does not cover external parts like the water pump, diesel pump, timing components, or other auxiliary units attached to the engine. It also excludes damages due to misuse, accidents, or lack of proper maintenance.
Maintenance Requirement: Regular maintenance according to the manufacturer’s guidelines, including interim services after 500 and 8,000 miles, is mandatory. Failure to adhere to these requirements can void the warranty.
Claims Process: In case of a fault, you must contact your supplier promptly, provide full service records, and return the vehicle to them for inspection and repair.
Limitations: The warranty doesn’t cover incidental costs like hire cars, and the liability is limited to the value of the invoice. Additionally, it doesn’t cover failures due to external factors like accidents or improper use.
Non-Transferability: The warranty is only valid for the original purchaser and cannot be transferred if the vehicle is sold.
Heat Tabs: Some engines may have heat tabs; if these indicate overheating or are tampered with, the warranty is void.

In summary, the warranty primarily covers the reconditioned engine for mechanical faults under normal usage and maintenance conditions, with specific exclusions and requirements for maintaining its validity.

Why is Engine Union cheaper?

Engine Union offers more affordable services due to its fair pricing model. This approach focuses on transparent and ethical pricing practices. They don’t exploit a customer’s lack of automotive knowledge but rather offer fair, honest costs. This strategy not only builds trust but also ensures that customers receive high-quality service at more competitive prices compared to many other garages or agencies