2003–2005 Rover 25
Browse our directory of 2003–2005 Rover 25 vehicles. Access instant MOT history reports, tax status, and reliability insights for any registration listed below.
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Common Problems & Reliability
The 2003–2005 Rover 25 has 3 known issues. 1 of these are classified as serious faults that could be expensive to repair. 2 are moderate concerns worth inspecting before purchase.
K-Series Head Gasket Failure (HGF)
SeriousThe 1.1, 1.4, 1.6, and 1.8 engines are all prone to gasket failure due to plastic dowels and a small coolant capacity.
Symptoms: "Mayonnaise" under the oil cap, Overheating...
Est. repair cost: £500–£800
SCU / BCU Relay Failure
ModerateModels from 2003 onwards (facelift) use a Pektron Security Control Unit. The internal relays fail, affecting various electrical systems.
Symptoms: Intermittent or non-functional wipers, Drivers door locking/unlocking issues...
Est. repair cost: £150–£300
Rusting Rear Arches
ModerateWater gets trapped behind the lip of the rear wheel arches, causing rust to rot through from the inside.
Symptoms: Bubbling paint on the rear arch edges
Est. repair cost: £300–£600
Buying Tips for the 2003–2005 Rover 25
- ✓Check the boot floor for water; the tailgate hinges or rear light seals often leak.
- ✓Ensure the timing belt and water pump have been changed every 4 years.
- ✓Look for the uprated Multi-Layer Steel (MLS) head gasket.
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