Frequently asked questions

Straight answers on choosing, fitting and caring for turbochargers, and on ordering from us.

Choosing the right part

How do I find the right turbo for my vehicle?

Search the part number stamped on the metal ID plate on your turbo, usually on the compressor (air-intake) side. If the plate is dirty or missing, send us a photo of the turbo along with your vehicle model, year and engine on WhatsApp and we will match it for you.

Can I order using just my vehicle model?

Often, but not always. The same model can use different turbos depending on the year, power output and emission norm (BS4 or BS6). The number on the ID plate is the most reliable way to get an exact match.

Why does my turbo have two different part numbers?

The vehicle maker gives the turbo its own number (for example a Toyota 17201 number) while the turbo manufacturer, such as Garrett or BorgWarner, uses another. Both point to the same part. You can search our store with either.

What is the difference between a complete turbo and a turbo core (CHRA)?

A complete turbo comes with its compressor and turbine housings and bolts straight on. A core, also called a CHRA or cartridge, is only the rotating centre section, fitted into your existing housings. A core is cheaper and works well when your housings are undamaged.

My vehicle has a VGT turbo. Can I replace just the actuator or the nozzle ring?

Yes, if the rest of the turbo is healthy and only the actuator or vane mechanism has failed. These are workshop jobs: electronic actuators often need calibration with a scan tool, and nozzle rings must be set up correctly. If you are unsure, a complete turbo is the lower-risk choice.

Turbo problems and symptoms

What are the signs of a failing turbo?

Common signs are loss of power or slow pickup, blue or black smoke, a whistling or siren-like noise, oil inside the intercooler pipes, and a warning light or limp mode. Many of these can also come from other faults, so get the turbo checked before replacing it.

My vehicle gives blue smoke. Is the turbo gone?

Possibly. Blue smoke means oil is burning, and a turbo can leak oil past its seals, often because of a blocked oil drain or a clogged air filter. Worn piston rings or valve seals cause the same smoke, so a mechanic should check both.

Black smoke and low power: do I need a new turbo?

Not necessarily. Boost leaks from split hoses or loose clamps, a dirty air filter, faulty injectors or a stuck actuator all cause black smoke and low power. Check these first. They are much cheaper to fix.

Is a little shaft movement normal?

Yes. Most turbos have a small amount of side-to-side movement because the shaft floats on a film of oil. If the wheel touches the housing, or the shaft moves noticeably in and out, the bearings are worn.

Why do turbos fail?

Most turbo failures are caused by oil problems: not enough oil reaching the bearings, or dirty oil. Debris entering the turbo, over-speeding from boost leaks or tuning, and switching off a hot engine immediately cause most of the rest. Genuine manufacturing defects are rare.

Fitting and care

Do I need a mechanic to fit the turbo?

We strongly recommend a qualified mechanic. Correct oil-line preparation, priming, new gaskets and, on VGT turbos, actuator calibration are what keep a new turbo alive.

Do I need to change the engine oil when fitting a new turbo?

Yes. Change the engine oil and oil filter, and clean or replace the turbo oil feed pipe. Old oil and carbon in the feed pipe are among the most common reasons a new turbo fails early.

What is priming?

Priming means filling the turbo with clean engine oil and turning the shaft by hand before the first start, so the bearings are never run dry. Skipping it can damage a new turbo within seconds.

Can I use silicone sealant on the oil pipes?

No. Use new gaskets only. Sealant can break off inside and block the small oil passages in the turbo.

Should I let the engine idle before switching off?

After a highway run, a hill climb or towing, yes. Let it idle for a minute or two so the turbo cools and oil does not burn inside it. After gentle city driving it is not needed.

Can a blocked DPF damage my turbo?

Yes. On BS6 diesels a clogged particulate filter raises exhaust pressure and heat, which can push oil past the turbo seals and make VGT vanes stick. Fix the DPF problem along with the turbo.

Orders, shipping and returns

How do I pay?

Pay online with UPI, debit or credit card, netbanking or wallets through Razorpay. You can also call or WhatsApp us to place an order with a person.

How long does delivery take?

In-stock parts are dispatched within 1–2 business days and usually arrive in 3–7 business days, depending on your location. You get a tracking link once the order ships.

Do I get a GST invoice?

Yes. Every order comes with a GST invoice. Workshops can share their GSTIN when ordering so it appears on the invoice.

Can I return a part that does not fit?

Unused parts in their original sealed packaging can be returned within 7 days of delivery. Parts that have been fitted cannot be returned, so please confirm the part number with us before ordering if you are unsure.

What does the warranty cover?

Warranty against manufacturing defects (period varies by brand, confirmed on your invoice). It does not cover failures caused by oil starvation or contamination, debris, incorrect fitting, tampering or tuning. See our warranty page for the full conditions.

Do you supply workshops and bulk buyers?

Yes. Workshops and resellers can get trade pricing and GST invoices. Message us on WhatsApp or see our workshops page.