2016 Vauxhall Viva 1.0L Petrol · BW16 KHF

The 999cc petrol engine in this Vauxhall Viva should return around 50-55 mpg in mixed driving, making it an economical choice for urban and suburban use. As a car first registered in June 2016, it falls within VED Band A or B for emissions-based road tax, costing approximately £20-£30 per year to tax. Insurance should fall into a low group, typically group 3-5, keeping premiums affordable for most drivers. Routine servicing for a small petrol engine of this type is generally inexpensive, with standard items like oil changes and filters costing well within budget at any independent garage.

The advisories noted in recent MOTs suggest some near-term maintenance costs: replacing an exhaust mounting bracket, investigating the oil leak, and potentially fitting four new tyres if the cracking worsens. These items could collectively cost £200-£400 depending on the garage chosen. Assuming average mileage of around 6,000 miles per year and modest maintenance requirements, the estimated annual running cost should be manageable.

Begin your inspection by examining the front exhaust mounting closely — the advisory has appeared in two consecutive tests, so check for excessive movement or hanging of the exhaust system when the engine is running. With the engine warm, inspect the ground beneath the car for fresh oil deposits and trace the source of the leak upward; common culprits on small Vauxhall engines include the rocker cover gasket and sump area. The 2022 advisory noted oil leakage too, so the problem appears chronic rather than recent.

Pay particular attention to all four tyres for signs of sidewall cracking or perishing, as flagged in the 2026 test. Cracking rubber compromises safety even if tread depth remains adequate, so budget for replacement if visible deterioration is present. Check the front tyres for uneven wear on the edges, as this was noted in 2022 and could indicate alignment or suspension issues. Finally, inspect the general condition of the underside, given the vehicle is approaching its tenth birthday, looking for corrosion on suspension components, brake lines, and the exhaust system itself, which may be nearing the end of its service life.