Ez-red Battery Hydrometer on 2040-parts.com

Yearly driving costs rise 3.4 percent

This won't be a surprise to anyone--it's costing more to own and drive a car. Higher prices for fuel and tires, and a larger drop in the resale value of cars, pushed the average cost of owning a sedan to $8,776 a year, according to AAA of Heathrow, Fla. That's up 3.4 percent from a year ago.

McLaren Qualified launched for Approved Used McLarens

But it’s been a long time since McLaren actually built a road car – the McLaren F1 – and that car wasn’t exactly mainstream, so there was no real dealer network or support for used McLarens. Well, there was, but it doesn’t translate in a to real production models as it involved sending your car back to Woking for service or McLaren finding a buyer for your F1 (for a commission). So McLaren has built up a dealer network and now it’s decided it’s time to launch a ‘McLaren Approved’ programme for used McLarens - McLaren Qualified – which involves McLaren taking used 12Cs and giving them a bumper-to-bumper qualification check, fitting any upgrades the car needs and bolting on a minimum two year unlimited mileage warranty and McLaren Roadside Assistance.

CAR tech: who's to blame for your car's terrible fuel economy?

In early 2013 Audi lost a case brought by the Advertising Standard Agency (ASA) because of ‘misleading’ fuel economy figures used in an advert, after a customer complained they couldn’t get anywhere near the 68mpg quoted. The court case once more exposes the yawning gap between officially sanctioned mpg figures and those experienced by owners. A recent study by the Independent Council on Clean Transportation (ICCT) looked at cars sold in the UK and Europe, and discovered the difference between official mpg figures and real-world driving had grown from 8% in 2001 to a barely believable 21% in 2011.