How does 4 wheel drive work on Kia Sportage?

How does 4 wheel drive work on Kia Sportage?

Kia requires that the driver shift the transfer case into four-wheel-drive, choosing either high- or low-range gearing. The driver must then flip a switch that opens a vacuum-control valve, sending vacuum to the locking front hubs and engaging them to the drive axles. If there’s a weak link in the system, it’s the hubs.

Why are my hubs not working on my Kia Sportage?

The driver must then flip a switch that opens a vacuum-control valve, sending vacuum to the locking front hubs and engaging them to the drive axles. If there’s a weak link in the system, it’s the hubs. The hubs can cause a couple of problems. The first, and most common, is no engagement.

When did the Kia Sportage come back on the market?

After a short hiatus, the reinvented Sportage was back on the market in 2005. Kia made big changes, one of which was going with a lighter duty, crossover-type FWD platform ­vehicle that engages the rear wheels to provide AWD as needed with a driver-controlled, lock-up option.

Are there any problems with the Kia wheel system?

But, there have been reports of problems with the steel lines running to the wheels. Over the years, these lines can rust, restricting flow and, in the worst cases, causing leaks. There are updated parts available, and Kia has issued a TSB on the subject (see sidebar below), but line replacement can be a tedious task.

The driver must then flip a switch that opens a vacuum-control valve, sending vacuum to the locking front hubs and engaging them to the drive axles. If there’s a weak link in the system, it’s the hubs. The hubs can cause a couple of problems. The first, and most common, is no engagement.

Kia requires that the driver shift the transfer case into four-wheel-drive, choosing either high- or low-range gearing. The driver must then flip a switch that opens a vacuum-control valve, sending vacuum to the locking front hubs and engaging them to the drive axles. If there’s a weak link in the system, it’s the hubs.

How to repair the tone wheel on a Kia Sportage?

1. Using the snap ring pliers, remove the snap ring (A). 2. Remove the hub assembly from the knuckle assembly. Install the front knuckle assembly (A) on press. Lay a suitable adapter (B) upon the hub assembly shaft. 3. Remove the dust cover (A).

After a short hiatus, the reinvented Sportage was back on the market in 2005. Kia made big changes, one of which was going with a lighter duty, crossover-type FWD platform ­vehicle that engages the rear wheels to provide AWD as needed with a driver-controlled, lock-up option.

But, there have been reports of problems with the steel lines running to the wheels. Over the years, these lines can rust, restricting flow and, in the worst cases, causing leaks. There are updated parts available, and Kia has issued a TSB on the subject (see sidebar below), but line replacement can be a tedious task.

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