Mechanical Repair
Timing belt replacement near you
Timing belt replacement on schedule, with the tensioner, idlers and usually the water pump, before a snapped belt can damage the engine’s valves.
- Time at the shop
- 5 h
- about
- Mobile service
- Available
- at your address
- Shops in Canada
- 1
- doing this work
- Your price
- You set it
- shops bid on it
You set the budget
Shops near you send their bids
1 shop in Canada does this
Mechanical Repair
What a timing belt replacement is
The timing belt is a toothed rubber belt behind covers at the front of the engine. It keeps the crankshaft and camshafts turning in step, so each valve opens and closes at the right instant. It gives almost no warning as it ages, and on many engines a belt that snaps lets the pistons strike open valves, which turns a maintenance item into major engine repair.
So it is replaced on the manufacturer’s schedule, by kilometres or by years, whichever comes first. The technician removes the drive belt, covers and crank pulley, sets the engine to its timing marks, then swaps the old belt for a new one with a new tensioner and idler pulleys. Where the belt drives the water pump, the pump is changed too, since it sits behind the same covers. The engine is then turned by hand through two full revolutions and the marks rechecked before it is started.
- For cars, vans and trucks
- Takes about 5 h
- Can be done at your address
What does a timing belt replacement cost?
It depends on your vehicle and the shop. Post a job with your budget and compare the bids shops near you send.
Get bids
Name your budget. Shops near you bid.
1 shop across Canada does timing belt replacement.
What to expect
Timing belt replacement, step by step
What the job normally covers, what to mention in your request, and the signs that it is time. Every shop says what its bid includes.
The job
What’s included
- Drive belt, engine mount, crank pulley and timing covers removed as the engine requires
- Engine set to top dead centre with cam and crank timing marks aligned or locked
- New belt, tensioner and idlers from a matched kit, or a chain, guides and tensioner on a chain-driven engine
- Water pump and thermostat replaced where the belt drives the pump, if approved
- Cam and crank seals inspected and replaced if they are weeping oil
- Engine turned two full revolutions by hand and timing marks rechecked
- Coolant refilled and bled, engine run to temperature and checked for leaks
- Date and odometer reading of the change recorded on the invoice or an under-hood sticker
Checklist
Before you post
- 01Look up the interval in your owner’s manual, in kilometres and in years, and find out when it was last done
- 02Confirm the estimate covers the full kit of belt, tensioner and idlers, not the belt alone
- 03Ask whether the water pump and fresh coolant are included, and what they add if not
- 04Ask if your engine has a belt or a chain; a chain is replaced only when it is stretched or noisy
- 05Expect to leave the vehicle for most of a day; a mobile visit needs a flat, sheltered spot for several hours of work
- 06Keep the invoice, since proof of a timing belt change matters when you sell the vehicle
Signs
When you need it
- The kilometres or years in the maintenance schedule have been reached
- You bought a used vehicle with no record of the belt being changed
- Oil or coolant seeping from behind the timing covers
- Rattle on cold start or a cam and crank correlation code on a chain-driven engine
- Water pump or front engine seal work is already opening up the same area
Sound familiar?Tell shops near you what you need and what you want to spend.
Get bidsHow it works
Get a timing belt replacement done in four steps
You set the budget and choose the shop. Posting is free, and you pay the shop you hire once the work is 100% done.
- 01
Post your job
Choose the service, describe the job and your vehicle, and set your budget. It takes two minutes and costs nothing.
- 02
Shops compete
Nearby shops that do the work see your request and send their best offer: price, when they can start, what is included.
- 03
Accept the best offer
Compare bids, ratings and distance, then hire one shop. The others are told, politely.
- 04
Talk and get it done
Your conversation with the shop opens right away to agree on the day. You pay only after the job is complete.
Keep exploring
Related services
Water pump replacement
A leaking or noisy water pump confirmed and replaced with a new gasket and fresh coolant, then bled and checked for leaks.
Drive belt replacement
Serpentine belt replacement, also called a drive belt, with the tensioner and pulleys checked, to stop squealing and keep the alternator turning.
Maintenance & Servicing
Scheduled maintenance service
Scheduled maintenance service to your owner’s manual: oil and filter, rotation, fluids, plugs and an inspection, with a dated record for your vehicle.
Radiator & cooling system repair
Overheating, coolant leaks and a cold heater traced by pressure test, then the radiator, hoses, thermostat or fan repaired and the coolant refilled.
Engine diagnostics
Engine diagnostics for a check engine light or rough running: a technician reads the fault codes, tests live data and reports the cause and the fix.
Questions
Questions about timing belt replacement
General answers for drivers in Canada. The shop you hire confirms the details for your vehicle.
When should a timing belt be replaced?
At the interval in your maintenance schedule. For many belt-driven engines that falls between about 100,000 and 170,000 km, with a time limit of roughly seven to ten years, whichever arrives first. The time limit matters because rubber ages even on a vehicle that is barely driven. If you cannot prove when the belt was last changed on a used vehicle, treat it as due.
What happens if a timing belt breaks while driving?
The engine stops at once and will not restart. On an interference engine, which describes many modern designs, the pistons hit the valves that were left open, bending them and sometimes damaging the pistons and cylinder head. The repair means removing the head at the very least, and on an older vehicle the bill can exceed what it is worth. A non-interference engine simply needs a new belt to run again.
Does my car have a timing belt or a timing chain?
The maintenance schedule in your owner’s manual settles it: a belt is listed with a replacement interval, a chain is not. Any shop can also tell you from the year, model and engine size. Chains run in engine oil and are meant to last the life of the engine, though stretched oil change intervals wear them out early. A brief rattle right after a cold start is the usual warning.
Are there warning signs before a timing belt fails?
Usually none you can hear or feel. Now and then there is ticking from behind the covers, an oil leak at the front of the engine, or a misfire after the belt has jumped a tooth, but most belts look and sound normal the day before they let go. That is why the schedule, not a symptom, decides when the belt is changed.
Something else to ask? Once you hire a shop, you talk to it directly in your request’s conversation.
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