DB If you're continually topping up the expansion tank, something needs investigating. Coolant can potentially escape through an external leak or, in some circumstances, enter the engine internally.
Possible causes
- Hose leaks
- Radiator leaks
- Water-pump problems
- Expansion-tank problems
- Head-gasket failure
- Cylinder-head problems
Why it matters
Coolant isn't something a healthy engine should simply consume in large quantities. If you're constantly topping it up, find out why before it leads to overheating.
DB Autos can investigate coolant loss and identify the cause. Call 01782 844320 or bring your vehicle in.
Got a question about your car's engine? Speak to the team at DB Autos.
Get In Touch →Why Choose DB Autos
DB Autos has been diagnosing and repairing cylinder head and head gasket problems for motorists across Stoke-on-Trent for over 35 years, offering honest diagnosis and clear advice before any work begins. Every job starts with a straightforward conversation about what's needed.