Monday, January 12, 2015

ntk auto oil seals exquisite workmanship



Doughnut joints are used on the inner ends of the drive shafts on some front-wheel-drive cars, and also on some rear-engined cars.Tighten the nuts and look for wear round the U-bolts during regular 5,000 mile checks.Tighten the nuts and look for wear round the U-bolts during regular 5,000 mile checks.ntk auto oil seals exquisite workmanship.
The joint consists of a flexible rubber ring held at six regular intervals by bolts to which the drive shaft and driven shaft are attached.The rubber can perish or split after a high mileage, causing vibration in the transmission and eventual failure if not attended to quickly. Examine particularly round the bolts for signs of splitting. If you find any, fit a new doughnut joint.
Rubber spider joint.

auto oil seals. Early BLMC Minis were fitted with rubber-covered spider joints at the inner ends of the drive shafts. The spider is secured within the lugs of the two forked shaft ends by four U-bolts.
Inspect the joints after every 5,000 miles for signs of oil saturation and age deterioration. Check for loose nuts and bolts, and oval wear marks round the bolt holes.

auto oil seals The first sign of wear in the joint is usually a swelling of the rubber. Watch also for a small hole or circle at the end of any of the rubber arms. It is a sign that the rubber is becoming detached from the spider.ntk auto oil seals exquisite workmanship.
Fit a complete new joint immediately you spot any wear.
If deterioration of the joint has been caused by oil saturation, have the drive-shaft oil seal replaced by a garage.
Checking drive-shaft

auto oil seals There is little you can do to check the auto oil seals on the drive shafts of frontwheel-drive cars, except a precautionary inspection to see if there is oil leaking where the shaft enters the transmission.ntk auto oil seals exquisite workmanship.

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