How long do Alloytec engines last?

How long do Alloytec engines last?

You can drive an Ecotec without servicing for 100,000+ kms and it will still go. As cruel as that is, but an Alloytec is done by 60,000 to 70,000kms without a service – if I makes it that far.

Are Alloytec engines good?

Alloytec is smoother and is matched to better gearboxes and better tuned 4-speeds if they have the old ones. Ecotec has proven longevity. Alloytec is better on fuel generally. Essentially the Ecotec is a bit of a dinosaur, but has proven itself time and again.

What model Commodore has timing chain Problems?

Answered by CarsGuide The early VE model Commodore V6s certainly had all sorts of dramas with stretched timing chains that could run into thousands of dollars to fix. Holden changed the design of the chain and while it did help, we’ve still heard of later post-2008 model Commodore V6s exhibiting the same problem.

Is alloytec or Ecotec better?

The alloytec is supposed to have approx 20% more torque (and more power) than the ecotec but it doesn’t feel like it at low revs, maybe the extra torque comes in higher up the rev range.

How much does it cost to replace a timing chain on a VE Commodore?

The average cost of a timing chain replacement will be between $1,000.00 and $1,800.00. If your mechanic has advised that your timing chain is broken and must be replaced in order for your engine to run, then the time to replace it will likely be between 3 and 4 hours.

Do VF Commodores have timing chain Problems?

Timing chains are *not* an issue in VF Commodores as they were in the VZ-series, where a faulty batch was mixed up with the correct chains, thus causing elongation and stretch, typically around 50,000 to 70,000km. The VF (SIDI DI) chain metrics are similar and same number of chains, but do not have faults.

How much does it cost to replace a timing chain on a VZ Commodore?

You would probably be looking at somewhere near 8 hours labour, plus parts. Based on a labour rate of $100/hour and estimated parts cost of $800 for chains, tensioners and gaskets and sealants? But of course that would vary depending on workshop quote rates, and part prices.

Are Ecotec engines reliable?

2.4 Ecotec engines certainly aren’t the most reliable engines around, but they’re still pretty solid. Maintain the 2.4L engine well and hope you have a bit of luck on your side. These engines can hold up to 200,000+ miles with proper maintenance and a little good fortune.

How do I know if my timing chain needs to be replaced?

Common signs of a faulty timing chain include engine misfires, metal shavings found in the oil, and rattling sounds from the engine while idling….

1. Engine misfires or runs poorly.
2. Metal shavings found in the oil.
3. Engine won’t start or fails.
4. Check Engine Light is on.
5. Engine rattles while idling.

What is the difference between Ecotec and alloytec?

Is timing chain worth fixing?

Unless there is a specific problem, the timing chain normally needs to be replaced between 80,000 and 120,000 miles. If you drive an older vehicle, or one close to 100,000 miles, you should have it replaced or at least become aware of the symptoms of a failing timing chain.