Timing Chain Replacement in Plainfield, CT
Modern engine designs use a timing chain or timing belt, essential for the operation of an internal combustion engine.
It is imperative to schedule regular maintenance, servicing, and replacement of the timing chain to ensure the continued smooth running of the engine.
Read on, as our article shares in detail all that timing chain replacement in Plainfield, CT entails; what the timing chain does, problems to keep an eye out for, and what maintenance is needed to keep your Mazda engine running longer.
What is a Timing Chain?
Not all of us are mechanical engineers or knowledgeable about how our car engines work. But that's okay; that's what our article covers.
The metal timing chain is exactly that, similar to a bicycle chain in looks but chunkier. The timing chain, located between the crankshaft sprocket and camshaft sprockets, is responsible for synchronizing the crankshaft and camshafts' rotation to enable the engine to run.
The rotating camshafts, in turn, allow the intake and exhaust valves to open and close in the correct sequence, enabling the pistons to suck in the air/fuel mix for the combustion process to take place. The exhaust valves allow waste gases to exit through the exhaust system.
Timing Chain vs. Timing Belt
Not all engines use a timing chain. Modern engine designs also use a ribbed rubber timing belt or cambelt to do the same job.
Which is better? Well, that's another whole discussion. But, suffice it to say, both have their pros and cons.
Considerations like weight, engine type, longevity, and maintenance are important when designing engines, influencing the type of timing system used.
Typically, timing chains offer a longer lifespan, requiring less frequent replacement due to the metal chain's strength as opposed to a timing belt made of rubber, which deteriorates over time from engine heat and can fray and disintegrate at higher mileages.
Timing chains can last the lifetime of a vehicle, whereas timing belts will need replacement every 60,000 to 120,000 miles to avoid catastrophic engine damage if the timing belt fails.
Signs Your Timing Chain Needs Replacement
Fortunately, there are signs that owners should be aware of, indicating that a timing chain replacement in Plainfield, CT is needed to avoid further expensive repair bills.
Unusual Noises
Rattling or clattering noises can be heard when the timing chain becomes loose or stretched, especially when the engine is idling or on start-up, and when the engine is cold.
A worn timing chain can also cause a slapping sound as the chain moves within its casing.
Engine Performance Issues
Your car's performance will suffer from a stretched or worn timing chain as the engine can misfire or run roughly, resulting in power loss and uneven running.
Check Engine Light
Your Mazda's onboard electronics and CPU are tasked with monitoring the engine while running.
The numerous sensors located around the engine constantly check its correct running and will alert the driver to any issues by illuminating the check engine light (CEL).
A camshaft angle sensor and a crankshaft angle sensor monitor the timing chain's correct rotation. Any detected problem will result in a CEL alert.
Diagnosing any issue requires specialized OBD diagnostics equipment that allows Mazda-qualified technicians to access the CPU and receive a detailed report pinpointing any detected problem.
Timing Chain Replacement Process
Replacement of your Mazda's timing chain is beyond the scope of the home garage DIYer, which is why many should opt for professional timing chain replacement in Plainfield, CT.
The process involves multiple steps that typically require the removal of numerous engine components to access the timing chain cover first, before loosening the timing chain for removal.
Replacing the chain requires the correct alignment of timing marks along with accurate tensioning as per the manufacturer's specifications, which are crucial for the engine to run without incurring any damage.
Owners are advised to take their vehicle to a Mazda Authorized service center with qualified technicians who have the necessary experience, tools, and knowledge to perform the replacement to the manufacturer's specs.
Choosing a Timing Chain Replacement Service in Plainfield, CT
Owners are advised to consider a few important factors when choosing a service center to perform a timing chain replacement in Plainfield, CT.
Experience and Reputation
Not all workshops or service centers have the necessary specialized equipment, knowledge, or experience to service your Mazda using the correct procedures and parts.
Shop around and consider reviews from other customers to gain a better understanding of the service levels on offer.
Cost Considerations
Yes, there are cheaper alternatives to Mazda Genuine parts and technicians for service items like timing chain replacement kits, but choosing OEM service and parts means that your Mazda receives the correct parts and care, which outweighs a few dollars saved.
Warranty and Guarantees
Mazda offers a warranty that covers genuine Mazda parts for 12 months or 12,000 miles, whichever comes first, from the date the part was installed on the vehicle by an authorized Mazda dealer.
Frequently Asked Questions
Let's take a look at some frequently asked questions you may have regarding timing chain replacement in Plainfield, CT.
How Often Should Timing Chains Be Replaced?
As we've already learned, a timing chain typically doesn't require frequent replacement, as car manufacturers often design them to last the life of the engine if properly maintained.
It is, however, recommended to replace timing chains between 80,000 and 120,000 miles to ensure continued safe operation.
What Happens if I Ignore Timing Chain Issues?
Ignoring timing chain issues can lead to expensive engine repair bills if the chain fails.
The engine's intake and exhaust valves coming into contact with the pistons due to a timing chain mishap will cause extensive damage, which is best avoided.
Get Timing Chain Service at Central Mazda
Be sure to contact the service department at Central Mazda when it's time for your Mazda's next scheduled timing chain replacement in Plainfield, CT.
Central Mazda's expert service center knows what's best for your Mazda vehicle, using only Genuine Mazda Parts and Value Products by Mazda to ensure a problem-free service experience.
