Hi there, I'm new to the site and am in need of some help or advice. My car is a 2007 Avensis 2.0 TR with the 1AD-FTV engine. I have had my car 18 months and it has always used a little coolant, lost maybe a half inch in the level of expansion bottle every 5,000 miles, so I have just topped it up as needed. Also uses a little over a litre of oil every 10,000 miles. I have just kept my eye on it and topped up to keep it near the full mark, covered about 50,000 miles like this, no other probl