My serpentine belt is loose in toyota rav4 2004

#My serpentine belt is loose in toyota rav4 2004 manual#

These expected high-mileage runners run the gamut from affordable small cars like the Toyota Yaris and the Scion xB and xD, to family minded SUVs including the Acura RDX, Lexus RX 350 and the Toyota RAV4 and 4Runner to utilitarian pickups like the Chevrolet Avalanche and Honda Ridgeline. We also consulted maintenance and repair-cost predictions from to ensure that any of the cars and trucks among our recommendations would not become unduly costly to keep running.

WhatвЂ™s more, each is predicted to deliver better- or much-better-than-average long-term dependability based on ownership experiences surveyed by Consumer Reports. In Pictures: 10 Vehicles That Can Run For 250,000 MilesДЇor starters, all of the cars and trucks on our list received above average scores for both initial quality and mechanical reliability over the first three years of ownership from J.D. With those criteria in mind we dug deep into the available data to assemble the accompanying slideshow of 10 model-year 2013 vehicles that, with proper attention, can reasonably be expected to keep up with traffic for at least 250,000 miles. An owner is more likely to put forth the effort to hold onto a vehicle for an extended length of time if itвЂ™s amenable to own in the first place, doesnвЂ™t suffer from chronic breakdowns and isnвЂ™t overtly costly to maintain or repair.

#My serpentine belt is loose in toyota rav4 2004 manual#

What follows are some general guidelines, but always check your repair manual or owners manual for information and steps specific to your vehicle.вЂњTodayвЂ™s cars are built to last as long as 250,000 miles or more with simple routine care,вЂќ says ASE-certified Master Automobile Technician and Chicago Tribune auto-service columnist Bob Weber.ДЄt that, some models are easier to keep running than others. There are three types of tensioner pulleys and several ways to loosen them. Think of AI tensioners as adjustable accessories, such as an alternator, and NAI tensioners as adjustable idler pulleys.

Tensioner pulleys generally fall into two categories: accessory-integrated (AI) and non-accessory-integrated (NAI). Stretch belts donвЂ™t need tensioner pulleys but are вЂњstretchedвЂќ into place using a special tool-always use the special tool to prevent belt damage. You'll need to tighten a tensioner pulley, in most cases, after the installation of a new drive belt, or to adjust for a stretched drive belt that hasnвЂ™t worn enough to warrant replacement. Replacing a drive belt or timing belt, for example, would require you to loosen a tensioner pulley to make room for the new belt, as the new belt is smaller than the worn drive belt. Sometimes, maintenance or repair will require tightening or loosening a tensioner pulley. Various forms of tensioner pulley maintain long-term engine and accessory quietness and reliability. Conversely, an excessively tight belt may cause accessory or pulley bearing damage. A loose timing belt or timing chain could lead to excessive noise, abnormal wear, or crankshaft/camshaft correlation problems-DTC P0016 is a classic example of a skipped timing tooth. A loose drive belt wonвЂ™t drive the accessory reliably, slipping and making noise. The drive belt, timing belt, or timing chain will not work well, or for very long, if at all, with incorrect tension. Toothed timing belts and timing chains, too, are used to transmit power from the crankshaft to the camshafts, and some from the camshaft to camshaft, depending on engine design. For decades, drive belts, V-belts, multi-vee-belts, and serpentine belts have been used to transmit power from the engine crankshaft pulley to accessories, such as the power steering pump, air conditioning compressor, water pump, or cooling fans.