The Isuzu D-Max LS 2.5L 4×2 MT, at home in the city

BIG as the D-Max is, the iconic high-riding truck is still at home on city streets.

Rich torque for sprinting and short-shifting: With torque peaking early at 320Nm, this D-Max variant feels good in a sprint but a better use of the early onset push is to go easy on the throttle and trigger those upshifts when you reach 1500rpm.  This’ll make for a brisk shift ladder with an upshift into 2nd at 10km/h, into 3rd at 25, 4th at 40, and finally into 5th at 55km/h.  Be alert for these early shifts and you’ll easily get an impressive 11km/l even in moderate to heavy city traffic.

Tall but also nimble: BIG as she is riding high atop fat tires, the D-Max makes easy work of unpaved patches. And yet, her wheelbase geometry, mindful overhangs and balanced handling also keeps her nimble enough to smoothly navigate crowded city roads and structures.

Taking Suzuki’s all-new Super Carry DOWN the Tagaytay-Talisay road

With a typical SUV’s seven-passenger loadout, we take the new Super Carry UV variant down dense downhill twisties, underscoring the importance of its rugged undercarriage under heavy load.

Strong/stable front: Steering is light and predictable even when going downhill, braking and then turning. The Super Carry’s signature tension rods shape the wheel mounts into strong tripods, preventing the front wheels from being pushed back in those turns, protecting the intended caster and camber, and stabilizing her on tight curves as well as on fast straightaways.

Adaptive rear: With load compensating suspension and brakes in the rear (features typical on larger truck segments), the Super Carry does a decent job of keeping all four wheels planted under hard braking and vigorous turning.  About 75% of leaf spring tension is online, all the time, with the other 25% implemented with a partial/floating bottom leaf that comes into play only when the mini-truck takes on a heavy load, or when doing some G-pulling turns. Braking is intuitive and predictable with the ventilated discs up front complemented by standard drums in the rear featuring Load Sensing Proportioning Valves (LSPVs)–LSPV maintains braking traction on the rear tires even when there’s little or no cargo to tamp down the back.

 

The Tata Indigo, a gem of unfashionable overengineering

Built thick and rigid, and powered by a truck’s turbodiesel, the Tata Indigo subcompact sedan is the heaviest in its class.  She sounds like a minibus gone throaty, but she’s fast, and she’s nimble.  Her undercarriage engineering harks back to when front-wheel-drive was still a new, premium layout–something to make the most of with independent suspension in front, and in back. She’s what you’d look for when robustness matters more than mere refinement.

The new BAIC M20 on its shakedown cruise to Sagada

Set to launch next month and priced to move in the hotly contested compact MPV segment, the new BAIC M20 goes on an in-house, pre-launch test-drive to rustic Sagada through historic Kennon Road and Halsema Highway.

Introduced by BAIC Philippines last year in time for the 2015 awards testing season, the M20 MPV is now set to launch in March at prices from P548K to P578K. At price points significantly below those of the competition, and with class-busting dimensions that give it the largest seating capacity in the category, the M20 is likely to shake up the hotly contested compact MPV segment.

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Last December, with the one evaluation unit they had shipped in for rounds on the test circuit, BAIC Philippines took their new M20 on a shakedown cruise, a midnight to mid-day drive to Sagada 400km north of Manila, and I went with them. On that long drive through NLEX, SCTEX, TPLEX, Kennon Road and Halsema Highway, the M20 delivered on what its specs promised.

2T5C9348Early in the drive, an informal fuel-eco run on NLEX from Petron Marilao to Petron Lakeshore, showed the M20 consuming just 1.5L of 95-test unleaded over a distance of 50.2km (based on the M20’s trip-meter). This translates to an impressive 33.5km/l on a max-conserve cruise with the engine turning at 2250rpm for 80km/h in 5th gear. (At 2250rpm, the engine had been delivering an estimated 99lb-ft or 89% of its peak torque though at mid-range, keeping power consumption to just 40hp or 38% of maximum.)

The M20 took Kennon aggressively, lingering in 2nd and sometimes hitting 3rd gear even on the steep stretches. Engine revs throughout the climb stayed within the M20’s peak power band, the 1.5L VVT engine producing peak torque of 106lb-ft from 3000 to 5000rpm.

On the winding curves of Kennon Road and Hanselma Highway, the M20’s long 2790mm (longer even than on larger MPVs like the Toyota Innova) kept the tall vehicle stable even through smart, 40 to 50km/h turns. And the M20’s body on frame construction atop 160mm of ground clearance made easy work of rough patches, particularly on unfinished or washed out segments of the access road linking Hanselma to Sagada.

2T5C9380And, finally, at Sagada itself with narrow twisting roads made even more crowded by numerous transports either chartered or plying regular routes to the popular destination, the M20’s precise, electrically boosted steering, was an excellent match for the compact MPV’s heft. With little or no give to the system, with any tug causing a steering change, the M20’s setup needs getting used to but the end result is a relatively compact mini-van that could weave politely amongst pedestrians and vehicles alike.

Driving the Tata Vista Ini with its 75ps 1.4L SAFIRE engine

On the Tata Vista Ini with its 75ps 1.4L SAFIRE petrol burner, we discover that the engine from FIAT delivers rich torque at the low end (as expected on an 8-valve SOHC) but stands following the Rule of Twos, to address the wide ratio gap between first and second gears:  get past the 20km/h and 2000rpm threshold for that up-shift into 2nd gear and you’ll be off to a smart, conventional climb to cruising speed.

For the how and why, see our full write-up.