2004 Volkswagen Polo 1.4L Petrol · CA54 AWV

The 1.4-litre petrol Polo is a relatively economical small car to run. Real-world fuel economy typically falls in the 38-45 mpg range depending on driving style, with a 45-litre tank giving a practical range of around 350-400 miles between fill-ups. Insurance sits in a low group for this engine and age — typically group 3-5 — making it an affordable choice for younger drivers or those looking to keep premiums down. Road tax for a 1.4 petrol of this age is set at the standard pre-2007 rate and will be modest.

Maintenance costs are reasonable but parts availability and quality can vary. Common service items such as filters, spark plugs, and brake components are inexpensive and widely available, while wear items like suspension bushes, anti-roll bar links, and exhaust back-boxes are moderately priced. At nearly 100,000 miles, this vehicle is approaching the point where clutch replacement and potentially gearbox refurbishment could become necessary — budget around £400-£600 for a clutch if needed. The 1.4 engine itself is generally robust but watch for oil consumption issues on higher-mileage examples.

Putting it together, annual running costs including fuel, tax, insurance, and routine maintenance for this vehicle are likely to fall in the region of £1,200-£1,600 per year assuming average mileage of around 6,000-8,000 miles. This estimate allows for occasional repair items given the vehicle's age and mileage, but assumes no major mechanical failures. If you drive significantly more miles annually, fuel costs will rise proportionally.

Start with the bodywork, paying particular attention to the sills, wheel arches, and rear suspension mounting points — these are the most common corrosion hotspots on Mk4 Polos of this vintage. The MOT history does not flag any corrosion advisories on the most recent pass, which is reassuring, but MOT testers do not always lift carpets or remove trim to inspect hidden areas, so a visual check of the underside is worthwhile. Inspect the engine bay for oil leaks around the cam chain tensioner area, which is a known concern on the 1.4 petrol unit, and check the coolant reservoir for any signs of staining that could indicate a water pump or head gasket issue.

The MOT record shows two failures within the five recorded tests, both followed by passes on the same or next day. Without specific defect codes recorded, you cannot know exactly what failed — this is unusual, as MOT certificates typically list reasons for failure. Possible explanations include advisory items that became failures between tests, items rectified immediately before re-test, or administrative anomalies. Either way, this warrants a thorough check of all lights, tyres, brakes, wipers, and suspension components, as these are the most common reasons for MOT failures on cars of this age. Also inspect the condition of all tyres for even wear, as uneven wear can indicate suspension or alignment issues. Finally, take the vehicle for a long enough test drive to verify smooth gearchange, absence of clonks from the suspension, and that the engine pulls cleanly through all gears without hesitation or unusual noises.