SA22-39-061
Cut engine vibrations: When the S5’s engine runs, it creates constant shakes. The cushion’s rubber core deforms gently to absorb these vibrations, stopping them from spreading to the chassis and car body—this means less rattling inside the cabin and a smoother ride, especially at low speeds.
Support the engine’s weight: The S5’s engine weighs around 120–160kg, and this right-side cushion bears a big part of that load. It keeps the engine in its correct position (no sagging or shifting when driving over bumps or accelerating hard).
Protect engine hoses & wires: By cushioning the engine’s small movements (from heating/cooling or road jolts), it prevents delicate parts like fuel lines, coolant hoses, and electrical connectors from being pulled or twisted. This avoids leaks or wire damage that could lead to bigger engine issues.
Fits These: All Haima S5 variants (matches the engine model, frame mounting points, and weight distribution—confirm with your VIN).
Won’t Fit These:
Other Haima models: Like Haima S7, M3, or M6—different engine weights, frame designs, and mounting positions (cushion can’t support or align parts).
Non-Haima vehicles: Even if it looks similar, the engine/frame bolt patterns and vibration needs are way off (can’t install or work properly).
S5 with modified engines: Aftermarket engines have different weights or mounting points—original cushion can’t adapt, leading to engine damage.
Prep: Techs lift the S5 safely, use a specialized jack to support the engine (so it doesn’t drop when removing the old cushion), then disconnect the bolts holding the old cushion to the engine and frame.
Remove old cushion: They take out the worn unit, clean the mounting surfaces (remove oil, rust, or debris), and check for damage to the engine or frame.
Install new cushion: They line up SA22-39-061 with the mounting holes, bolt it to Haima’s exact torque specs (too tight crushes the rubber; too loose it shifts), then lower the engine gently onto the new cushion.
Test: They start the engine to check for reduced vibration, then test drive to ensure no rattling, engine movement, or warning lights.
Inspect rubber condition: Every 30,000km, check if the rubber is cracked, hardened, or leaking (old rubber loses shock absorption). Replace it immediately if you see these signs.
Tighten bolts: Have techs check the cushion’s bolts during oil changes—loose bolts cause the engine to rattle or shift, leading to more wear.
Keep oil away: Engine oil or gear oil eats through rubber—wipe up any leaks near the cushion right away to avoid damage.
Watch for warning signs: If you feel more vibration in the steering wheel, hear loud engine rattles, or notice the engine sits lopsided, the cushion is likely worn out.
Summary: Haima S5 Right Engine Cushion (SA22-39-061)
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