Timing Belt Replacement at your home or office in Green Valley.

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Average rating from customers who
received a Timing Belt Replacement.
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$264.22 - $1,333.23

Price range for all vehicles


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Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Average rating from customers who
received a Timing Belt Replacement.
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Recent Timing Belt Replacement reviews in Green Valley

Excellent Rating


YourMechanic Timing Belt Replacement Service

Average Rating

4.9/5

Number of Reviews

1,114

Rating Summary
1,040
40
6
5
23
1,040
40
6
5
23

Jason

30 years of experience
131 reviews
Jason
30 years of experience
I wanted to have my timing belt and water pump and serpentine belt replaced on my V8 4Runner. Hard to find decent mechanics in my community so I looked online and chose My Mechanic. Prices were good and booked the appointment with Jason. Jason showed up on time and was courteous and explained all what would be done. It was a good experience and we were happy and will use Jason again for brakes and other maintenance on my cars.
Great job done. I will get Jason if I need help. Thank you.

Joshua

25 years of experience
709 reviews
Joshua
25 years of experience
GOOD!!!
Showed up on time, finished on time, all repairs seem to be in good working order

Alex

18 years of experience
36 reviews
Alex
18 years of experience
Alex is very good. Very patient -- not a hint of hurry from him discussing my car issues and handling my several calls on the day of the service. Everything finished in a timely manner, all old parts removed shown and gone over with me. And good discussion in general that helped to understand my car better.
Alex was dedicated to finish service our car the same day even though he was on jury duty. Fantastic job. Would highly recommend.

Joseph

31 years of experience
540 reviews
Joseph
31 years of experience
i highly recommend using Joseph to perform your car repairs, he made everything easy, fast and convenient, as well as doing all the repairs by the book. he arrived early and went over stuff with me briefly, then had my new timing belt, water pump, idler pulley and tensioner all done in about 2 hours, way quicker than i expected, and the car was all ready and done and the price was reasonable compared to the other quotes i heard. all in all it was totally worth it and i'll keep your_mechanic in mind for any future repairs i might need, i love having a mobile mechanic that comes directly to my place and does the job right in front of your house, unlike when you drop your car off at a shop where you don't see them working on it and make sure they are doing everything they are supposed to, its hard to trust shops like that, i feel way better the fact that with your_mechanic they do the work right out front, not hiding anything, which shows they are confident and trustworthy and are doing everything as its supposed to be done. - Jonathan W.
Joseph was great to work with. He was prompt, very knowledgeable, and explained all of the services.

Theodore

14 years of experience
1075 reviews
Theodore
14 years of experience
He knew what needed to be done and earned my trust as a mechanic.

David

34 years of experience
195 reviews
David
34 years of experience
David was great. Took really good care of my car and was very professional.

Joseph

18 years of experience
429 reviews
Joseph
18 years of experience
Joseph initially diagnosed a coolant leak as a faulty water pump, and then swapped out the timing belt and water pump a few days later. His service was incredible and I would highly recommend him to anyone. Joseph visited me at my home on both occasions and I didn't have to sit in a smelly auto shop for 4 hours while the work was completed.

Luis

17 years of experience
71 reviews
Luis
17 years of experience
This was my first experience using this site/service and after the work was complete boy am I sold. Luis was the mechanic assigned to my job and I could not have been happier. He was prompt, prepared, professional and affable. Luis was exemplary in the repair of my vehicle and I believe left my garage cleaner than when he started. To anyone seeking a competent mechanic that goes above and beyond for his customer I do not hesitate in my recommendation of Luis Arevalo.

Patrick

31 years of experience
1043 reviews
Patrick
31 years of experience
Again very satisfied. Thank you Patrick

Kevin

31 years of experience
234 reviews
Kevin
31 years of experience
Great work done by all himself,bit time consuming..Hats off to Kevin for his effort..


How much does Timing Belt Replacement cost in Green Valley?

It depends on the type of car you drive and the auto repair shop you go to in Green Valley. Our mechanics in Green Valley are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office in Green Valley.

Cars Estimate Parts Cost Labor Cost Savings Average Dealer Price
2010 Chrysler Town & Country $692 $291.64 $399.95 16% $829.14
2004 Nissan Xterra $491 $187.30 $303.96 17% $595.80
2004 Nissan Xterra $603 $187.30 $415.94 19% $746.30
2006 Lexus ES330 $697 $256.77 $439.94 17% $848.02
2007 Lexus GS430 $726 $358.52 $367.95 14% $853.02

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Timing Belt Replacement Service

What is a timing belt and how does it work?

An engine timing belt is a fiber reinforced, toothed drive belt manufactured using durable compounds such as highly saturated nitrile. The timing belt allows the crankshaft to drive the camshafts in the cylinder head at half the RPMs of the crankshaft. The camshafts then open and close the engine’s intake and exhaust valves in time with the movement and position of the pistons in the engine.

When to replace the timing belt?

  • Every 60k-90k miles. If an engine is equipped with a timing belt, the timing belt must be replaced at the service interval specified by the vehicle manufacturer regardless of whether or not any problem is visible, typically in the range of 60,000 to 90,000 miles. Your vehicle owner’s manual should state the specific service interval.
  • Engine stops abruptly or will not start. Occasionally, timing belts can break, or skip, while the engine is running.
  • Rough engine operation. The molded, reinforced teeth on the timing belt engage gears on the crankshaft and camshafts. After many tens of thousands of miles, the teeth can wear or break, or the belt can stretch, thus causing the belt to jump position on the crankshaft or camshaft gears. Should the belt jump, the engine will run poorly and perhaps not at all.
  • Banging or clanking engine noise. On some engines, if the timing belt has jumped, the pistons and valves can collide and there will be noise and damage. These engine designs are referred to as interference engines. If your car has an interference engine, replacing the timing belt according to the maintenance schedule will minimize the chance that a belt failure will cause engine damage.

How do mechanics replace the timing belt?

Engine designs vary, and thus the replacement procedure will vary, but broadly, the procedure is as follows:

  • Disconnect the battery ground cable.
  • Once the engine is cold, set the crankshaft to top dead center with the number one piston on the compression stroke. Remove crankshaft pulley.
  • Remove all accessories interfering with the removal of the timing belt covers.
  • Remove timing belt covers. Lock camshafts, as required, and note position of camshaft timing marks. Remove timing belt tensioner and idler pulleys. Remove timing belt.
  • If replacing the water pump, do so at this time, and of course drain the cooling system first. If the engine cooling system thermostat is only accessible with water pump replacement, the thermostat should be replaced as well.
  • Installation of the new timing belt includes all of the above steps, performed in reverse, following strict guidelines to assure camshaft and crankshaft (and balancing shaft, if equipped) are in perfect alignment after tensioner has been set.
  • Upon completion of the installation, the engine crankshaft is turned by hand 720 degrees and the correct position of the timing marks on the crankshaft and the camshafts is confirmed.
  • The vehicle is road tested to confirm normal operation and a service sticker is affixed to the engine noting the date of belt replacement and the vehicle mileage.

Is it safe to drive with a timing belt problem?

No, were a worn out timing belt to snap while underway, perhaps on a highway, it creates a risk of complete loss of engine power while surrounded by fast moving vehicles. Once your vehicle has reached the recommended replacement mileage for the belt, you can eliminate the risk of sudden and unexpected timing belt breakage by having it replaced. If your engine is of the interference type, it is especially important to replace the belt according to the maintenance schedule because sudden breakage of the timing belt, while the engine is running, will likely cause significant damage to internal engine components such as the valves and pistons.

When replacing the timing belt keep in mind:

  • An interference engine should be carefully inspected before a broken timing belt is replaced because it may have sustained damage that will have to be repaired prior to installing a new belt.
  • The timing belt system includes idler pulleys and a belt tensioner. These components should be replaced along with the belt.
  • On some cars, the timing belt drives the engine’s water pump. Mechanics will usually recommend replacing the water pump at the same time that the timing belt is replaced.

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Backed by 12-month, 12.000-mile guarantee


How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com