As promised, FJ owner’s manual, (a whole 44 pages, abbreviated by me ) ………
Standard engine oil SAE 20. ‘Heavier oils’ are not recommended for a number of reasons. ( Same reasons as today.)
Under normal driving condition, change engine oil after no more than 2,000 miles, or more frequently if driving under adverse conditions, ie; dusty, short runs, cold weather, hard driving.
Every 1,000 miles, a few drops of oil on the generator, and fill the distributor cup with chassis lubricant. ( Huh, fill the distributor with grease ???) and grease upper and lower control arm pivot pins, tie rods.
Air cleaner, every 2,000 miles, remove, clean with petrol/kerosene, dry and refill with SAE50 oil.
Rotate tyres every 3,000 miles.
Every 5,000 miles or twice a year, inspect/replace fan belt, and a complete motor tune-up, and repack front wheel bearings.
Change gearbox oil every 10,000 miles with SAE90.
Dismantle and repack universal joints every 25,000 miles
Manufacturers warranty 90 days or 4,000 miles, whichever first, from first delivery. ( 7 years warranty ? Tell him he's dreamin' )
Driving hints……..
Quick getaways are thrills that cost money, waste petrol and can damage the gearbox and diff. (Mangers and skid kids, avert your eyes)
Sudden Stops costs extra petrol and brake linings.
High Speeds are more than dangerous.
Soft tyres are hard on your petrol bill.
Parking in the sun will evaporate petrol from your tank
An idling motor is a useless expense.
An inefficient carburettor is an efficient petrol waster.
Cheap lubrication is a waste of money.
Dirty spark plugs may waste your petrol.
An over-full crankcase wastes oil, despite theories you may have heard.
Plus lots of other advice on driving downhill, uphill, starting on a hill, curves, slippery roads, tyre blowouts, skidding, sand and gravel.